• 1. Outline
  
• 1) Transit times of ultrasonic pulses transmitted in a liquid vary with the flow velocity of the liquid and ultrasonic flowmeters utilize this characteristic to measure flow.
  
• 2) Regardless of whether the liquid is electrically conductive or non-conductive, ultrasonic flowmeters can measure various types of liquids such as potable water, river water, industrial water, agricultural water, wastewater, seawater, and pure water.
  
• 3) Transducers are clamped on to the outside of the pipe so it is not necessary to cut pipes or stop flow for installation and there is no pressure loss.
  
• 4) Flow measurements are possible over a wide range, -30m/s to +30m/s.
  
• 5) Economical measurements of flow from 25mm to 6000mm can be obtained.
  
• 6) Easy Operation through PC configuration software. Through graphical user interface, it is very simple and useful for everyone to input all data.

a new Course Control function (ACE: Advanced Control for Ecology) that automatically creates a route on the heading between the ship's current position and destination, calculates outside desturbances (tides), and implements the best rudder control making it possible for the vessel to sail the most efficient route.

Compared to normal automatic steering (Heading Control),

• Less route deviation
• Shorter sailing distance
• Reduction in the use of Rudder
• Minimized burden on the Helmsman

contribute to a safe and more efficient voyage.

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• Conventional recording paper is no longer needed

  Since recorder paper and course pens are no longer used, there is no need to refill or replace consumable items making it possible to reduce running costs.

• Hand written input

  Just like using a traditional paper type Course Recorder, it is possible to write information via the use of a touch pen. Additionally, port call and arrival/departure information etc can be set (memory) in advance, and easy recording can be performed when the information is selected..

• Recording of detailed voyage information

  In addition to the usual recording function for ship's heading/rudder angle, at the same time more information like set course/rudder order/ course over ground etc can now be displayed and recorded at the same time. From own ship's drift conditions and rudder feedback conditions etc, detailed voyage infomation can be used to select the most suitable steering mode, adjust the steering parameter, and confirm the operation of the navigation equipment..

• Easy Information management and recording

  Easy to transfer data to a PC using USB memory or CF card. When using the software included, it is possible for data to be viewed or printed with the PC. Also, it is easy to search for memos or events, and manage voyage data..

• Easy to retrofit

  Dimensions are the same as the existing Course Recorder. When necessary, a signal converter is installed inside the unit which eliminates the need to change existing wiring making it possible for retrofit of the Course Recorder unit only..

• Replacement of TVC-7.
  
• Ability to select three kinds of rotation speed (5, 10, 20 rpm).
  
• Wider range of measurement and lighter weight than the TVC-7.
  
• Operation unit can be detached from the main unit.

• Extensive Variation
  
• Energy Saving
  
• Simplifies Hydraulic Circuits
  
• Delivers long and Stable Pressure Hold(when using PH**F pump)
  
• Easy retrofitting with existing power units : (Offersimproved noise levels, better efficiency, lower oil volumes, and superior controllability and repeatability.)

• Vane Pump for D.D.P System
  
• Low noise fixed displacement vane pumps
  
• Long life-Pressure balanced construction reduces load on bearings
  
• Many displacements-Various frame and ring sizes provide wide range of displacements
  
• Easy maintenance-Cartridge kit replacement for easymaintenance

The PHC series is a variabledisplacement high pressure piston pump suited for open circuit applications. TOKYO KEIKI is committed to pursue the design quality of the next generation of hydraulic equioments, with our enhanced low noise technology developed under strict requirements from the industrial machine fields, durable design technology which withstands contnuous high cucle operations, and our operational-friendly, energy saving control technology.

• Saddle-type yoke with high rigidty and low pulsation features, leading to compact design and noise.
  
• Incorporates wear-resistant cylinder block bushings highly reliable for anti-contamination and environmental resistance.
  
• Double pump type with single inlet structure for compact and pipe-less design.

Compact design with 2 solenoids integrated at one end. 20% weight and size reduction compared to conventional DG4V-3 valves

• Compact design by incorporating push-pull solenoids
  
• Enhanced water-proof features and heat resistance.
  
• Porting pattern according to 4401-03.

• Incorporates push-pull solenoids with field proven reliability.
  
• Enhanced water-proof features and heat resistance.
  
• Screw-in types providing great advantages for compact design.

Diameter and mounting surface size interchangeable to DG4V-40/50 Design Series.

Controller for construction machines, equipped with sensors for contact I/O, pressure, temperature, as well as frequency measurement and PWM output

• Consolidates minimal required I/O for construction machine
  
• Rigid design suited for constructiuon machine application, Waterproof:IPX7, Vibration Resistance:70m/s2
  
• Flexible support including software development

Display offering essential information including fuel level, oil temperature, or aintenance status to the operator in a graphical environment.

• Comprehensive display of multiple information including fuel level, water temperature, oil temperature, etc.
  
• Maintenance information including malfunction status or replacement periods of consumables are displayed for user-friendly and safety purposes. Display availabvle in multiple-languages.
  
• LCD display is readable even under bright daylight.
  
• Equipped with CAN interface, excellent compatibility with ECU.

Device for measuring extension of extending apparatus on construction and industrial machines e.g. booms, outriggers, arms, etc.

• Stable Output
  
• Inherits features of conventional stroke sensors
  
• Identical case used to facilitate replacement from conventional sensors

• Wide Compensated Temperature Range : -40℃～125℃
  
• Compact and Light Weight : Total Length : 58～62mm, Weight : Approx, 50g
  
• High General Accuracy : ±2.0% F.S.(Within Compensated Temperature Range)

• Variable Displacement Vane Pumps
  
• Energy Efficient Pump for Small Power Packs & Machine Tooling
  
• Low Noise
  
• Energy Efficient + Long Life
  
• Strong Against Contamination
  
• Simplifies Hydraulic Circuits

The VSAS-2GM sensor houses three vibratory gyroscopes, three accelerometers, GPS receiver, magnetic compass and control electronics in a single, very compact and light weight package.

• Compact and lightweight
  
• CAN signals as well as RC232C output
  
• Internal software-generated position and attitude angle data
  
• Enhanced GPS position accuracy with onboard accelerometers
  
• Minimal azimuth drift with integrated GPS receiver and magnetic compass
  
• Precise pitch and roll data output
  
• Wide dynamic angular rate measurement range

The new TA-25J Series servo accelerometer offers improved reduction in self-noise compared to the current model. With a redesighed electrical circuit and enhancements in performance, this cost-effective servo accelerometer is ideal for seismic observation and vibration measurement. The TA-25J servo accelerometer maintains the compact & light weight configuration and excellent wide measurement frequency range resolution and high accuracy associated with the TA-25 Series.

• 1)Applications
  
• Seismic observation
  
• Vibration and micro vibration measurement
  
• Vibration isolation
  
• 2)Features
  
• Frictionless flexure hinge insures stability with no mechanical wear.
  
• Good linearity and resolution.
  
• Easy signal processing with high output voltage.
  
• Simple, robust, and reliable construction.

The TMG-32F precision fiber optic gyrocompass incorporates state-of-the-artinertial navigation device technology. The TMG-32F gyrocompass system displays and outputs azimuth (absolute true north heading) and pitch and rollangles in real-time. The TMG-32F system's solid-state design has no moving parts and as such is strong against vibration and is easy to install. Compact and light weight, the TMG-32F gyrocompass navigation system is suitable for installation in small diameter TBMs and provides improved accuracy in long drive and curved drive tunneling.

• Azimuth accuracy: ±0.05° SEC latitude
  
• Real-time measurement while tunnel excavation is underway.
  
• Easy to transport and install.
  
• Strong against vibration and shock.
  
• Waterproof (comply with IP 67)
  
• Capable of steep slope (vertical 15°) operation
  
• Options:Water level sensing system, Pipe jacking navigation system.

TL-300 provides clear and easy movement for both Shield machine and Pipe Jacking machine.Cities have recently introduced more underground tunnel as a way to ease aboveground congestion. This has led to increased demand for sophisticated technology in the field of tunnel excavation. When connected to TMG Series Attitude Sensing System, TL-300 Level Sensing System continuously measure changes in the level of Shield and Pipe Jacking machine during excavation. This combination assures accurate control, which is so vital to tunneling, especially along fragile natural slopes.

• Easy Hose Coupling for Pipe Jacking:Connection and disconnection of hose can be easily done by the quick coupling connector ,which is connected with both ends
  
• of the hose.
  
• Small and Light weight:Designed compact for use of small diameter.
  
• Warning function by Monitor unit:Various errors such as Level and communication error are clearly displayed on the monitor.
  
• Offset center function of Roll and Pitching angle:The deviation caused by rolling and pitching of the machine will be automatically amended.
  
• Wide range:300B;Max Level 6,250mm, 300BH;Max Level 25,300mm

Optimum control of machine position for curved pipe Jacking: The north seeking gyrocompass is an absolute directional sensor that detects direction from the North Pole. This sensor has been used with extremely satisfactory results in curved pipe jacking systems. Real time machine coordination and position can be determined by absolute direction and distance data. This systems allows drastic reduction in survey work. The position of the machine can be derived from calculation of excavation distance and calculation of attitude angle(azimuth and pitch). Suppose you excavate a short distance, △L from a known point, I1, in direction θ1, I2 can be obtained by calculation. Similary, I3, I4, ......In can be obtained.

• Absolute direction:Gyrocompass detects absolute direction. Servo type acceleration meter measures pitch and roll.
  
• Real time machine position:Machine position is determined in real time and maintained in accurate alignment by the gyrocompass and distance meter.
  
• The increase in efficiency of the work: Reduction in amount of surveying which improves work efficiency.
  
• Graphical survey image: Input of survey results executes transverse caliculation and deviations relative to desgn tunnel alignment will be displayed.
  
• Easy-handling and user-friendly software: Graphic user interface navigate operator clearly.
  
• Data saving: Various related values saved in database every

The TSM-1 Velocity Type Strong-Motion Seismometer incorporates three built-in seismic sensors including two for horizontal direction and one for vertical direction. The TSM-1's wide frequency and dynamic range capability can handle the full spectrum of seismic disturbances, from microtremors to large earthquakes. The Seismometer's highly sensitive, all-purpose enclosed triaxial design provides superior mobility, wich makes it easy to set up at temporary observation stations.

• 1)Applications
  
• Strong earthquake and aftershock observation
  
• Earthquake measurement, monitoring, alarm warnings
  
• Monitoring of structural sway caused by long-period ground motion
  
• Volcano observation
  
• 2)Features
  
• Triaxial design simplifies installation
  
• Force balance torquer arrangement requires no on-site adjustment.
  
• Capability to cope with long-period, large amplitude motion with room to spare.
  
• High output voltage simplifies data logging and signal processing.
  
• Simple construction, high reliability.

The VSAS-T1G sensor incorporates vibration gyroscopes, accelerometers and magnetic compass and outputs information on azimuth and pitch & roll angles. An optional high performance GPS provides position data.

• Attitude(pitch, roll) angle output, minimal azimuth drift
  
• Wide dynamic measurement range, compact and lightweight design
  
• Integrated magnetic compass
  
• Positional updates every 250ms(4Hz)(with GPS)
  
• Positional accuracy within several meters(with GPS)
  
• RS232C digital signal output

• Simple installation can be used as a pipe coupling.
  
• For low pressure lines.

• Simple installation can be used as a pipe coupling.

• Angle check valve allows maintenance without removing piping.

• Flange connection type check valve for large flows.

• Valve can function to provide free flow in one direction and also flow in reverse direction with external pilot pressure.
  
• Decompression type with poppet opening before main valve available.

• Valve can function to provide free flow in one direction and also flow in reverse direction with external pilot pressure.

• Normal free flow in both directions. External pilot pressure to close flow in both directions.

• Pressure from the higher of A port or B port will be directed to P port.
  
• Used if constant pilot pressure must be maintained.
  

• Used with relief valve to prevent reverse flow at pump start up.

• TJ series: These standard hydraulic cylinders satisfy the specifications of the JIS B 8354 standard, and they are destined for use in machine tools and other general sectors of industry.
  
• TH series: Features higher pressure levels (21 MPa) than the TJ series.
  
• TM series: Mill cylinders destined mainly for use in steel-making machinery.

The Model B viscometer's success, with over 60,000 units sold, is proof positive of the outstanding qualities which have made this model so popular-simple construction, ease of use, sure measurement, and a high standard of reliability. A mainstay favorite, the Model B series has gained a loyalfollwing among users in a wide range of fields, including research, manufacturing processes, and quality control over the many years since its first introduction in 1953. The field of rheological applications has grown along with industry and reliability of measurement is now a major issue. In selecting the Model BⅡ, users are assured of a product backed by a proven reputation and an enviable track record for dependability.

• Analog type Viscometer
  
• 1)Wide measurement eange - from low to high viscosities
  
• 2)Wetted parts are SUS304/303 stainless steel
  
• 3)Suitable for rheological properties measurement of non-Newtonian fluids
  
• 4)Product embodies our wealth of experience and cumulative knowhow

• Easy-to-use digital viscometer(TVB-10W)
  
• Setting the standard in digital viscometers with simplicity in design for unmatched durability. “Ease-of-Use” and “Worry-Free Operation” are the key concepts underlying development of the TVB-10W digital viscometer. At he instruments core is an ingenious “Torsion wire and Magnetic bearing” mechanism which greatly improves durability and enables the TVB-10W to maintain its high initial repeatability with stability of measurement. The Model TVB-10W has established itself as a product benchmark with features that include digital display, auto-stop function, and one-touch rotor mounting which allow even first time users to hand the unit with ease.
  
• Added output function to TVB-10 model(TVB-15)
  
• Data output capability for improved viscometer efficiency. The new TVB-15 boasts a data output function which enhances user “peace-of-mind” in addition to the attributes of “ease-of-use” and “worry-free operation” offered by this versatile viscometer. The exceptional durability provided by the viscometer’s robust torsion wire and magnetic bearing mechanism en-sures that the product’s superior initial repeatability is main-tained over time with a high degree of measurement consistency. These features are augmented by a data output capability which allows direct connection to PC’s and printers, enabling the user to save his precious measurement data while improving his work efficiency in the process. The TVB-15 viscometer is ideal for quality control and workplace data management applications.

Getting a program measurement more easy-to-use by auto-range making the best use of dynamic range. Superior linearity and repeatability actualize by a design which incorporates a unique combination of a “Pivotless Mechanism” with a “Torque Balance Servo Method” “Pivotless Mechanism” not to use a jewel bearing insures a dependable measurement result superior to linearity and repeatability in a wide measurement range. The power of Model TV-25/35 lies in its multi-range capability which enables a eight-fold expand and measure a viscosity continuously without changing a rotor. Users will also be impressed with the Model’s cost performance ability of efficient measurement in combination with Program measurement and Autorange measurement functions.

• Digital viscometer with wide range(TV-25)
  
• High end digital viscometer with programmable measurement function(TV-35)

The new handy type Model TVC-7 rotary viscometer provides worry-free viscosity measurement and unmatched convenience. Designed for enhanced ease of use and low power consumption, this advanced viscometer can be used for long hours without worrying about loss of battery power making it an invaluable partner in production on-site quality control applications.

• Highly accurate low temperature circulating temperature bath

High accurate low temperature circulating temperature bath for continuous operation.

• Small installation footprint, high accuracy circulating temperature bath
  
• Liquid contact sections of highly durable stainless steel (SUS304)
  
• Excessive load, overheat protection standard equipment
  
• Digital temperature setting and display

Digital temperature bath for high temperature viscosity measurement

• Directly heated sample cup, non-soiling heating section for cleanliness
  
• Wide temperature range, 250°C maximum working temperature
  
• Uniform temperature distribution, high adjustment accuracy
  
• Fast temperature rise
  
• Small, light weight

Refrigerated and Heating Circulators Heat and coll from -28•-20°C to +100°C

• Temperature application to external systemsl
  
• Simultaneous operation in the bath tank
  
• Low noise level
  
• Removable venting grid
  
• Drain port located behind venting grid for convenient draining of the bath fluid
  
• F12-ED and F25-ED offer a compact design for a reduced space requirement on lab bench

TOKI SANGYO sells standard fluids for viscometer calibration conforming to the JIS Z 8809 viscometer calibration fluid standard. Viscosity values of the fluids are certified (with values) by the National Institute of Advanced Industrial Science and Technology and the fluids are supplied with test certificates. Temperature-viscosity computation tables, in 0.1°C increments, are also attached. These fluids are utilized as viscosity measurement criteria and help to improve the accuracy of viscosity measurement.

TOKI SANGYO has also developed silicone calibration fluids which enable more efficient Calibration of our single cylinder rotational viscometer ( i.e. spindle rotor Viscometers such as our Model B ).

• T-Bar Stage

• Small sample

• Wide range of rotors from spindle type to cone-plate type

This product is software to take data from the TOKI SANGYO's viscometer directly into the Microsoft Excel sheet. Visco-viewer software provides an easy way to gather data and plot graphs.

Visco-Chart is a proprietary software developed by TOKI SANGYO for use with viscometers. Visco-Chart is a data retrieval and graph generating software. Visco-Chart fetches data output from the viscometer, creates graphs, saves data, and reproduces saved files as well as performs simple analysis. This software can also be provided with a security function and database function.

Solid State nPower Oscillator

• TME101B00

Solid State nPower Oscillator

• TME201B00

Solid State nPower Oscillator

• 1kWW(CW), 2.40GHz-2.50GHz

• 1. Outline
  
• 1) Transit times of ultrasonic pulses transmitted in a liquid vary with the flow velocity of the liquid and ultrasonic flowmeters utilize this characteristic to measure flow.
  
• 2) Regardless of whether the liquid is electrically conductive or non-conductive, ultrasonic flowmeters can measure various types of liquids such as potable water, river water, industrial water, agricultural water, wastewater, seawater, and pure water.
  
• 3) Transducers are clamped on to the outside of the pipe so it is not necessary to cut pipes or stop flow for installation and there is no pressure loss.
  
• 4) Flow measurements are possible over a wide range, -30m/s to +30m/s.
  
• 5) Economical measurements of flow from 25mm to 600mm can be obtained.
  
• 6) Easy Operation through PC configuration software. Through graphical user interface, it is very simple and useful for everyone to input all data.

• 1. Outline
  
• 1) The time it takes to propagate ultrasonic pulses in a liquid varies according to flow velocity. This principle is utilized by ultrasonic flowmeters which provide signal output proportional to the flow rate. The UFP-20 portable flowmeter can measure flow by simply positioning the transducers on the outside of pipes.
  
• 2) The UFP-20 flowmeter supersedes our model UFP-10 or UFP-1000 and offers a more compact design with additional functions such as pipe thickness measurement and liquid ultrasonic velocity measurement. The UFP-20 is a high performance flowmeter which is simple to use. The UFP-20 incorporates an onboard DSP which carries out such functions as flow calculation and data processing in metric or inch units. The UFP-20 can be applied to pipe diameters from 13 ~ 5000 mm and is ideal for use with liquids such as clean water and wastewater. Three power sources (Ni-MH battery, AC, DC supply) allow flexibility to match conditions of the site and optional equipment such as optional transducers, extension cable and temperature input for heatmeter function enhance the range of applications.

• Unique Technology
  
• ±2mm High Accuracy : TOKYO KEIKI’s advanced pulse technologies achieve +/-2mm accuracy. (Rod Antenna : +/-3mm)
  
• Advanced Echo Processing : “Multi-echo Historical-validation” checks trend continuity to track the echoes from liquid during process operation for smooth measurement. And, “Auto Noise Table Function” is achieves stable and continuous level measurement on the Reactor tank application.
  
• Rapid Tracking : “Full-range Search Mode” boosts detection speed and track up to 2m/sec level change.
  
• Flow & Volume Calculation : “Extended calculation mode” outputs not only Tank Volume, but also Open Channel Flow Rate by weir or flume combination.
  
• Wide Line-up Antenna : KRG-10 can be installed for Corrosive, Adhesive and Hygienic applications by various antenna; SUS Cone for 2"(DN50)&4"(DN100) nozzles, PTFE Sealing for 2” (DN50) & 4” (DN100) nozzles, PTA Rod for 1"(DN25) nozzle, Furthermore, we will provide special antenna for higher temperature over 200°C or higher pressure over 1.5MPa.
  
• Wide Measuring Range : Up to 30m Max. by 4” (DN100) Cone Antenna
  
• Stable Measurement
  
• ”Disturbance Noise Elimination” : Cyclical & Multi-bounce noise echoes are eliminable for stable output. It realizes stable measurement without leap in process tank measurement.
  
• ”Predict Output” : As the result of echo validation, KRG-10 can output predicted data reasonably.
  
• Distance Filter Window : This window is effective for echo searching, and variable ranging available.
  
• Bottom Echo Handler : Generally, liquids having low dielectric constant are difficult to be divide surface echo from tank bottom echo when its level is quite low and close to bottom. KRG-10 can deem the level is close to almost bottom without fluctuation.
  
• Double Bounce Handler : Delayed echo by multi-bounce between liquid surface and tank ceiling will be eliminated.
  
• User-friendly Design
  
• Easy Configuration : Graphical HART Configuration on Laptop PC Also menu driven 4-keys input (need LCD module)
  
• Rotatable LCD (90° step) : LCD front face can be changed to all four points of the compass.
  
• Sun Shade for LCD protection : Rubber-made Sun Shade is provided to protect top-mount LCD.
  
• Removable LCD module : LCD module is removal in case that it is not required. In such case, a blind cover the same as terminal cover will be provided before shipment.

• 1) Principle : Time Flight Impulse Radar Technology
  
• 2) Wide Measuring Range : Up to 20m Max.
  
• 3) Variety of Antennas : 4inch Cone Antenna / 6inch Cone Antenna, 8inch Cone Antenna, PFA Rod Antenna (Long/Short inactive)
  
• 4) Easy Configuration : Menu driven 4-keys input, Graphical HART Configuration

• 1.IP68 submergible : Stormwater will not break MRF-10 by under the water.
  
• 2.Compact body (Height : 54mm) : Height : 54mm, easy installation for narrow space like under the Manhole
  
• 3.Loop-Powered : Easy replacement to existing Loop-powered instrumentations
  
• 4.HART communication : HART protocol has been superimposed onto analog output.
  
• 5.Easy Configuration : Graphical PC software by HART
  
• 6.Simple one-piece structure : No independent main console required

The Vibration Detector is a safety device, which quickly detects abnormalities in mechanical equipment in order to help prevent breakdown. The reliable performance of the Vibration Switch is time proven - it has received very favorable user response from the time it was first marketed over 30 years ago. If the detector is subjected to vibration acceleration in the "Direction of vibration", a moment will be set up around the spring joint of the armature, tending to separate the armature from magnet below it. Similarly, the adjusting spring will also generate a moment around the spring joint, tending to separate the armature from the magnet. When the sum of these moments is larger than the moment acting around the spring joint due to the magnet attracting the armature, the armature will come away from the stop pin below. As the result of the motion of the armature, a micro-switch will be actuated, triggering an alarm signal.

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Inlet Strainers

• The OFS inlet strainer is installed on the suction port inside of tank. It prevents ingress of foreign particles to protect pump.

Return line filters

• The OFR is used in the return line of hydraulic systems. A bypass valve is incorporated in the OFR which is actuated to bypass flow when the pressure drop increases.

Air bleed valves

• The ABT valve enables air bleed from hydraulic circuits.
  
• The valve closes when circuit pressure exceeds 0.14 MPa.

Gauge valves

Fluid-level indicators with thermometer

Valve-subplates

Franges

• SAE J 518c (Standard Pressure), 4 Bolt Flange, FL1
  
• 4 Bolt Flange, FL

SAE O-ring Fittings

Valve mounting bolts(hex socket bolts) / Hex socket bolts, part no. list

• JIS B 1176 Strength Class 12.9
  
• ANSI B 18.3 1960 Series

• These motors can be used over a wide speed range from low to high speed and is suitable for various applications including mobile machinery.
  
• Cartridge kit rotating section enables easy replacement.

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• Balanced type vane motor provides wide range of speeds and torques.
  
• Compact with large torque output.
  
• Smooth, stable low speeds even at 10 rpm.
  
• Compact design which eliminates need for gear boxes and reduction gears.

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• Special switching valves enables easy switching from low speed high torque to high speed low torque.
  
• Balanced type vane motor provides wide range of speeds and torques.
  
• Compact with large torque output.
  
• Smooth, stable low speeds even at 10 rpm.
  
• Compact design which eliminates need for gear boxes and reduction gears.

The pocket radio remote control system is a wireless unit focused on compact and lightweight design. The transmitter is ergonomically designed to fit the hand, and protrusions are applied on switches for better operability. The casing is casted with resin and rubber, enhancing structural resistance against drops and other impacts.

This specified low-power type of pocket radio remote control system is used for long-range applications. Use the PRC3 when the operating range of the PRC2 is not enough. The system’s receiver is interchangeable with the PRC2 so it can be replaced without having to make any changes in the equipment that has been installed.

The same specified low-power type as the PRC3 series (4 or 6 outputs), but it has 8 outputs instead. The transmitter comes in the same compact size as that of the existing pocket radio remote control system. The receiver features an improved water-proof capability. Also, the receiving antenna is built into the receiver, obviating the need to install a receiving antenna and antenna cable.

The PH series of radio remote control systems are wireless units that are operable with one hand. These units can perform both the ON/OFF control and the proportional control which are required for construction vehicles and industrial machinery. The transmitter is held in the hand for ease of operation, and the ON/OFF switch and trigger lever used for proportional control signals can be operated simultaneously. For instance, users can operate the trigger lever using their index fingers while operating one of the toggle switches using their thumbs at the same time. Specified low-power type of radio signals is used for longrange applications, obviating the need for any license in Japan and making it possible to use the system immediately.

This is a specified low-power type of radio remote control system which is used for long-range applications. The transmitter has a slim-line, easy-to-carry design, and it boasts excellent operability. It can handle a large number of ON/OFF signals: 24 signals to be precise. The specified low-power type of radio signals are used so the system is ready for immediate use with no permits needing to be obtained.

A proportional control radio remote control system which is used for construction machinery. It is installed on power shovels and many other types of construction machinery, and has won high feedback from customers. The system features five joysticks for proportional control so it is capable of supporting just about every kind of construction machine. The output signals from the receiver are RS-422 serial communication signals. Also available as an option is a control unit which enables hydraulic solenoid valves and other such parts to be driven directly. The specified low-power type of radio signals are used so the system is ready for immediate use with no license needing to be obtained in Japan.

These slip rings are used for construction machinery and vehicles as well as for industrial machines. They allow the conduction of many different kinds of electrical signals that support the needs of users. As an option, sensors for detecting swivel angles can also be incorporated. These slip rings have a proven results in construction machinery and vehicles, and feature an excellent resistance to environmental conditions.

Stroke sensors are wire pull-out type length meters that are used for construction vehicles and industrial machinery. They have a proven results in the accurate measurement control of outriggers, booms, etc. They support many and varied strokes using two types of housing—one for short strokes (up to 3.1 meters) and one for long strokes (up to 10 meters)—and, with either type, the output resistance levels vary depending on the amount of wire pulled out.

• This pressure switch is used to sense pressure in hydraulic circuits to turn electrical circuits ON and OFF.
  
• These products incorporate 2 micro-switches for high and low pressure settings.
  

• This pressure switch is used to sense pressure in hydraulic circuits to turn electrical circuits ON and OFF.

Converts output signals which use strain gauges from the pressuresensing area by a electronic circuit for output of analogue voltage or current.

• Special cord with connector (5 core cable, outer dia. ø6.2, wire dia. 0.18mm²)
  
• CAY- 2-10: cord length 2 m
  
• CAY- 3-10: cord length 3 m
  
• CAY- 6-10: cord length 6 m
  
• CAY- 10-10: cord length 10 m
  
• CAY- 20-10: cord length 20 m
  

• The EPCG2-01 utilizes a proportional solenoid actuator to provide proportional control of hydraulic circuit pressure. The valve provides pressure control proportional to input current by connecting with small flow hydraulic systems, pilot operated pressure control valves or variable displacement pumps.

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• This valve utilizes a proportional solenoid actuator to provide proportional control of hydraulic circuit pressure.

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• This valve is a directly operated flow control valve which utilizes a proportional solenoid actuator. A proprietary flow adjustment design is incorporated to allow fine flow control.

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• This valve is a flow control valve which utilizes a proportional solenoid actuator. A proprietary flow adjustment design is incorporated to allow very precise positioning of the main spool. This flow control valve is pilot operated, and the main spool is impervious to effects of flow forces and other disturbances.
  
• The EPFRG valve utilizes a bypass type pressure compensator with load sensing function which contributes to energy saving of hydraulic circuits.

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• This valve provides great space saving and shockless operation compared to conventional systems employing double or triple solenoid valves and restrictor valves.
  
• Onboard amplifier with setting function allows control only with contact signals from sequencers, etc.

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• This valve utilizes a proportional solenoid electro-magnetic actuator to provide proportional pressure reducing control in hydraulic circuits.

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• These controllers are designed to operate Tokyo Keiki’s EP series of proportional control valves by remote control.
  
• Compatibility with DIN rails makes it easy to install the controllers.
  
• It is easy to control the settings by means of digital settings.
  
• The analog command voltage range can be selected.
  
• It is possible to select the jump or delay type, whether to enable or disable use and whether to enable or disable external operations.

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• This controller should be used with EP series proportional solenoid valves with DIN connectors (DIN43650).
  
• Two types of input commands—the analog voltage input type and the ON/OFF control input type—have been made available.
  
• The LAG (UP/DOWN) function effectively alleviates shock.

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• Use of these valves in combination with the directional and flow control valves (D-DFG) enables the set flow to be maintained without being affected by the changes in the load or back pressure.
  
• In the case of the TGMHX-3 valve, a shuttle valve module (TGMSH-3) for selecting the direction in which the pressure is to be compensated is required.

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• A compact and light weight power package features small tank and low oil volume.
  
• Equipped with a high-performance variable displacement piston pump.
  
• Direct installation of manifold blocks are optional, leading to a easy configuration of a customer required hydraulic circuit by utilizing the TGM-3 stack valves.
  
• Standard feature include filters on all types of return lines, leading to a longer operational life.
  
• Variety of options are available, including temperature gauge, magnetic level switch, manifold block, and many more.

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• The TU-PAC power package incorporates a unique inverted “U” shaped tank design which houses the electric motor and pump in a compact, lightweight, and low profile configuration.
  
• TU-PAC boasts high efficiency with good heat dissipation characteristics which allows use of lower oil volumes than comparable output units.
  
• Direct installation of manifold blocks are optional, leading to a easy configuration of a customer required hydraulic circuit by utilising the TGM-3 stack valves.
  
• Standard feature include filters on all types of return lines, leading to a longer operational life.
  
• Variety of options are available, including temperature gauge, magnet, level switch, manifold block, radiator, etc.

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• Using a tilt angle sensor, these inverter control and energysaving units automatically reduce the pump speed when the actuator has been shut down.
  
• They obviate the need for pressure switches and pressure sensors.
  
• Even when the pressure setting has changed, there is no need for adjustment of the control unit.
  
• During pressure control, up to 65% of energy is saved. (As compared with Tokyo Keiki’s standard units)

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• These power packages feature high-efficiency piston pumps.
  
• When the compact stack valves TGM series are used in combination, it is possible to configure very efficient systems for machine tools or industrial machines.
  
• A wide range of options including thermometers, magnets, level switches, manifold blocks and radiators are available.
  
• There are no standards for tank capacity, so the packages can be supplied with the tank capacity that meets the individual users’ needs.

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• See page Piston pumps, P**V(M) Series for details of variable piston pump specifications.
  
• Control types in addition to pressure compensator (‘C’ type) also applicable.
  
• AC200 V 50/60 Hz or AC220 V 60 Hz are standard. Consult Tokyo Keiki for other voltages.

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• Compact solenoid directional valve for use up to max. 21 MPa.
  
• Resin molded, 50/60 Hz dual frequency, two terminal coils do not require rewiring for differing frequencies.

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• Wet type solenoid valve boasts superior valve life with low switching noise. No seals on sliding surfaces eliminates leakage worries.
  
• Many valve options including 3 types of wiring connections, indicator lamp, surge suppressor, and AC/DC rectifier.

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• Wet type solenoid valve boasts superior valve life with low switching noise. No seals on sliding surfaces eliminates leakage worries.
  
• Many valve options including 3 types of wiring connections, indicator lamp, surge suppressor, and AC/DC rectifier.

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• Solenoid pilot operated directional valves incorporate DG4V-3 Series pilot valves.

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• Integrated solid state relay
  
• Performance same as standard DG4V-3 solenoid valve.
  
• Valve can be directly driven by connecting signal terminal to PLC, etc.

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• Integrated solid state relay
  
• Performance same as standard DG4V-5 solenoid valve.
  
• Valve can be directly driven by connecting signal terminal to PLC, etc.

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• Solenoid pilot operated directional valves incorporate DG4V-3 Series pilot valves.

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• Cost reductions achieved while maintaining the performance of the standard DG4V-3 series.
  
• Dimensions and mounting dimensions are interchangeable with the current DG4V-3 series.

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• COMINCA valves offer independent setting for acceleration and deceleration which is indispensable for shocklessoperation. High speed positioning which is difficult with conventional shockless valves and adjustable speed setting is possible.
  
• Onboard microprocessor allows setting of required parameters without valve to valve variation. Push button operation while monitoring the integrated digital indicator enables simple, repeatable setting and adjustment. Handheld setting device also available for same setting operation as valve mounted type.
  
• Compact, space-saving design with same configuration and robust construction as standard solenoid valves. Ease-ofuse design facilitates operation as well as installation and maintenance with features such as manual override pins (for operation confirmation of deenergized valve), and reduced wiring.
  
• Can be connected to general purpose relays, PLCs, etc., like standard solenoid valves.

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• These proportional digital controllers are used for construction machinery and vehicles. They can control triple COMNICA valves using contact input or joystick input or both. Using specially designed PC software (adjustment tool), the input/output curve for acceleration/deceleration which are essential for shockless operation, dither frequency and other characteristics can be adjusted. In terms of the power supply, two types—the G type for DC 12V and the H type for DC 24V—are available.

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• Two position directional valve for manual or cam operation. Used mainly in pilot circuits.

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• These solenoid operated directional control valves come with a proximity sensor for monitoring the spool switching status.
  
• By comparing the sensor output with the command sent to the solenoid operated directional control valve, the operation of the solenoid directional control valve can be monitored.

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• These solenoid operated directional control valves come with a proximity sensor for monitoring the spool switching status.
  
• By comparing the sensor output with the command sent to the solenoid operated directional control valve, the operation of the solenoid directional control valve can be monitored.

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• This mini-watt valve uses 5W power consumption solenoids.

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• Energy-saving solenoid valve features reduced power consumption after switching (energized condition).
  
• Integrated solid state relay. Valve can be directly driven by connecting signal terminal to PLC, etc.

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• Energy-saving solenoid valve features reduced power consumption after switching (energized condition).
  
• Integrated solid state relay. Valve can be directly driven by connecting signal terminal to PLC, etc.

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• This solenoid directional valves provides reduced shock during switching (compared to standard DG4V-3).

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• This solenoid directional valves provides reduced shock during switching (compared to standard DG4V-5).

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The PH Series is a low-noise variable displacement piston pump with rated pressure of 28 MPa. This series was developed based on the low-noise P**V seris which has won high reputation from various customers. The PH Series also feature lower noise levels, and more compact size.

• Low operation noise: highly rigid pump construction and　proprietary noise reduced design enables low operational sound levels.
  
• Long life: high efficiency design with 28 MPa rated pressure.
  
• To improve their resistance to contamination, these pumps use bushed cylinder blocks made of wear-resistant copper alloy. They also feature a long-life design thanks to the bearings with their high load capability.
  
• Superior controllability: in addition to pressure compensator control, load sensing control, and electric direct control, torque limiter control is also offered.
  
• Wide array of configuration: direct coupled same displacement double pump, direct coupled fixed double, triple pump combinations.

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• Valves integrate restrictor and check valve functions to provide metered flow in one direction and free low in the reverse direction.

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• In addition to providing safety valve function which releases hydraulic fluid in the case of excessive pressure in the hydraulic circuit, this valve also provides good control of circuit.
  
• Remote setting of circuit pressure is possible by connecting a remo
  
• The valve can function as an unload valve by utilizing the vent port.

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• In addition to providing safety valve function which releases hydraulic fluid in the case of excessive pressure in the hydraulic circuit, this valve also provides good control of circuit.
  
• Pressure can be set in 2-3 stages by solenoid valve.

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• This low pressure control valve provides stable control over the low pressure range from almost 0 MPa to 4 MPa.
  
• The E2 version enables 3 stage - all close, pressure control, all open - control by directing the pilot pressure to two pilot ports.
  
• Valve is ideal for low back pressure control of the injection cylinder of injection molding machines.

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• This valve is used to control max. pressure in small flow circuits (standard type).
  
• S1 type is used for adjustment of main valve setting pressure remotelywhen connected to remote vent port of relief, reducing, etc., pressure control valves.

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• Used for remote adjustment of main valve's setting pressure byconnecting to remote vent port of the pressure control valves (relief valves, reducing valves, etc.).

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• Used for 2 pressure, 2 pressure & unload, and 3 pressure multistage control by connecting to remote control vent port of relief valve, and by stacking with DG4V-3 solenoid valve.

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• This prouct is designed to reduce shock during vent unload of the relief valv. In the pplication example below, the TGMSL-3 is stacked with the DG4V-3 solenoid valve and is connected to the vent port of the pilot operated relief valve.

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• Valve is used in accumulator circuits. When circuit pressure rises to the setting pressure, valve acts to automatically unloads pump.
  
• When circuit pressure falls to 85 or 95% of the setting pressure, the valve onloads the pump to recharge the accumulators

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• This is a direct acting type pressure adjustment valve, and depending on the internal or external pilot pressure and drain combinations can be used as sequence, counterbalance, relief, or unload valves.
  
• Stacked with check valve DM8M-3B, valve can be used as sequence valve, or counterbalance valve.

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• Valves integrate restrictor and check valve functions to provide metered flow in one direction and free flow in the reverse direction.
  
• Valve (S8 type) available for flow control in both directions.

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• This valve can be used in hydraulic circuits of pressures up to a maximum 31.5 MPa.

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• Valve is pressure and temperature compensated and flow is maintained at a constant level even over changes in load pressure or fluid temperature. Free flow is provided in the reverse direction.
  
• Suitable for control of very small flows.

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• Valve is pressure and temperature compensated and flow is maintained at a constant level even over changes in load pressure or fluid temperature. Free flow is provided in the reverse direction.

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• This is a direct acting type pressure adjustment valve and depending on the internal or external pilot pressure and drain combinations can be used as sequence, counterbalance, relief, or unload valves.
  
• As sequence or counterbalance valve, reverse flow from secondary side to primary side is enabled with an integrated check valve.
  
• As sequence valve, valve is used to control multiple actuators which operate in succession. When pressure in primary side A exceeds setting pressure, pressurized flow is delivered to secondary side B.
  
• As counterbalance valve, valve generates pressure in the actuator return side to prevent runaway loads caused by gravity, etc. Pressurized oil is not released until primary side A pressure exceeds the setting pressure.
  
• As relief valve, in addition to functioning as a safety valve to prevent excessive pressure in the circuit, it acts to maintain fixed maximum circuit pressure. Pressurized oil is released to tank when pressure in primary side A exceeds the setting pressure.
  
• As unload valve, pressurized oil is released to tank when external pilot pressure exceeds the pressure setting to unload the circuit.

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• Valve is used for branch circuits which operate at pressure lower than main circuit pressure.
  
• Reduced pressure in secondary is maintained at fixed pressure regardless of pressure fluctuations in the main (primary) circuit.
  
• Stacked with modular check valve DM8M-3A, valve can be used asreducing valve with check valve

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• Valve is used to set pressure in branch circuit lower than pressure of the main circuit.
  
• By connecting remote control valve (CGR-02, C-175, etc.) to vent port, branch circuit pressure can be set remotely.
  
• Reducing valve with check valve will allow free flow from the reduced pressure circuit B to main circuit A.

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• The BLG balancer valv is a multi pressure control valve which supplies freely slected balanced pressure to the auxiliary cylinder for smoth ascent/descent drive operation of large load tables, etc. The valve integrates reducing and counterbalance (relief) functions and balance pressure can be freely changed by handle operation in the case of increasing or decreasing load.
  
• Compared to conventional circuits which utilize reducing valve, counterbalance (relief) valve, and check valve, these functions can be integrated into a single valve with the BLG.

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The SQP series are low-noise vane pumps offered in single,double, or triple pumps, with 4 frame sizes, 16 series and 31models of different discharge displacements. The wide extent of this range allows users to select the optimum combination of discharge displacements for their circuits, leading to an energy efficient system.

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The VQ Series high performance intravane pump is designed for mobile applications. The pump’s flexible side plate mechanism provides higher volumetric efficiency compared to conventional vane pumps and provides high resistance to seizure during startups under hot or cold environment.

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The PH**F Series is a fixed displacement version of the PH variable displacement piston pumps designed for Direct Drive Systems, with more lighter weight and more compact size.

• Compared with the PH series, this series of pumps is designed to have about 40% less weight.
• They also incorporate relief valves to achieve a safety design that protects the hydraulic circuit from overloads.

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The P**V Series high performance variable axial piston pump offers a wide range of displacements, a wealth of features, energy-saving design, low noise, high speed, electronics compatibility to meet the diverse needs of users in the machine tool, general industrial machinery, mobile construction markets, etc.

• Low noise: approx. 68.5dB(A) [P70V] at pressure, 21 MPa and speed, 1800 min-1.
  
• Offers many types of pump control functions: (single stage, multi-stage, proportional) pressure compensator control, load sensing control, dual pressure dual flow self-pressurized control, electric direct control, etc. In addition, configurations which include manifold blocks which incorporate various function valves can be mounted at the delivery port, with a capacitor-like function which reduces pulsations are possible which simplify hydraulic circuits and reduce noise.

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The model PR-9000 is the latest autopilot system from TOKYO KEIKI.The PR-9000 is designed using the latest technology from a wealth of engineering and manufacturing experience of navigational instruments. Safety, accuracy, and reliability of information have been enhanced in our model lineup thereby significantly improving situational awareness and navigational safety. And indispensable autopilot system providing effective and safe bridge resource management and energy efficient navigation.

• Designed for operational simplicity
  
• More affordable, with improved course holding ability
  
• Variety of system configurations (stand-alone model, GYLOT model, console model)
  
• Compatible with a variety of steering systems

"GYLOT" is a registered trademark of TOKYO KEIKI.

This best-selling model has been installed in over 15,000 small and medium vessels including fishing boats, coastal craft, and merchant ships, and is renowned for its stable performance and ease of use.

• Designed for operational simplicity
  
• More affordable, with improved course holding ability
  
• Variety of system configurations (stand-alone model, GYLOT model, console model)
  
• Compatible with a variety of steering systems

"GYLOT" is a registered trademark of TOKYO KEIKI.

Electronic Chart Display and Information System
ECDIS EC-9000 Series with Track Control System

TOKYO KEIKI, a company that has built a track record of achievements and trust through more than 20 years of research and development of Electronic Chart Display and Information Systems, presents the new ECDIS EC 9000 series. In addition to conforming to the latest international rules, usability and maintainability have been dramatically improved through a design based on three concepts unique to TOKYO KEIKI, a company that knows navigation instruments inside and out. Designed with the users’ point of view in mind, it is packed with ideas and functions that support modern navigation, which requires safety, security, and further streamlining.

Smart, safe navigation for modern vessels.
Large touch screen display and highly visible icons for intuitive and stress-free operation.
Built-in ECDIS tutorial system for training at any time.
On-board unit replacement for near-zero downtime during navigation.
Energy-saving operation in combination with TOKYO KEIKI’s autopilot.
The ECDIS EC-9000 series, which has diligently pursued usability and maintainability, sets a new standard for navigation instruments.

TG-8100/8600 is designed based on our previous TG model which has been installed onapproximately 27,000 ships, keeping its high reliability, enhanced follow-up performanceand interfacing features for equipment. The TG-8000 Series is designed for standard IMOship application whereas the TG-8600 is designed for High-Speed Craft application.

Gyrocompass Accessories

The TOKYO KEIKI method is typified in this series which has been a worldwide best seller and is a mainstay in small and medium size vessels.
Model ES-110, the newest in the ES series, is a compact and popular gyrocompass. It is especially designed for medium and small vessel's uses, by TOKYOKEIKI's latest mechatronics technology, ES-110 gyrocompass can also be used as a direction sensor for a lot of navigational equipment.