三協インタナショナル List of Products and Services

Linearity: ±0.1%, horizontal axis sensitivity error: 2% or less Applied voltage: 4-30 VDC, shock resistance: 6000 G Operating temperature compensation range: -55℃ to 125℃

• Vibration Testing

Range: ±5 to ±2500 G (Half Bridge) Output: mVDC Shock resistance: Up to 10000 G Temperature compensation range: -20 to 80 ℃ Operating temperature range: -40 to 120 ℃

• Vibration Testing

Response frequency DC to 3000 Hz Operating temperature range -40 to 120 ℃ Weight under 1 g, maximum overrange 10000 G

• Vibration Testing

Output: 2.5±2.0 VDC Range: ±2 G・±6 G Overrange: 2000 G Self-test function included, Applied voltage: 5～30 VDC/4 mA

• Vibration Testing

High precision: 0.1 ppm High resolution: 0.003 ppm (GPIB) Both RS232C and GPIB interfaces Traced to international standards, currently used as primary standards in laboratories worldwide, and actively functioning as mainstream equipment under ITS-90.

• Thermometer

The liquid tank uses silicone oil, and the temperature in the bath is maintained uniformly and stably. The test specimen and reference thermometer are installed in the bath to compare and calibrate the temperature.

• Temperature and humidity measuring instruments

This is an inexpensive high-precision (0.03 %Rdg) barometer from Mensor. * Pressure range: 560 to 1170 hPa * Accuracy: 0.03% of Reading * RS-232 or RS-485 communication compatible * Peak measurement function, zero adjustment function

• Pressure

Honeywell's gas sensors have a long track record and support 28 types of gases with over 300 different sensors. They cover 99% of gas sensors.

• Other environmental analysis equipment

Outer diameter: 6mm Length: specified length (minimum 250mm) Operating pressure: maximum 40MPa Pressure medium temperature range: -40 to 70℃ Pipe fittings: 1/4" or 1/8" Inner tube: polyester

• tube

*Maximum operating pressure: 21MPa *Seamless operation in automatic and manual modes

• Testing Equipment and Devices

Pressure range: 0.5 to 70 MPa, 2 to 160 MPa Maximum accuracy: 0.01 %FS Control stability: <0.005 %FS

• Pressure

The COMUS reed relays offer a lineup that is not covered by our TSG reed relays. They use high-reliability, long-life COTO reed switches, and we provide quality assurance through acceptance testing and other measures before delivery.

• relay

The laser distance meters LDM71 / LDM72 can measure up to a maximum of 270 m. With a high response frequency and being among the smallest and lightest in its class, it can be mounted on drones. 【Features】 ◇ Measurement range: Up to 270 m (with reflective sheet) ◇ Measurement accuracy: ±60 mm ◇ Laser class 1 ◇ Response frequency: Up to 40 KHz ◇ Weight: 137 g (60 g available for sale without case cover) *For more details, please download the catalog or feel free to contact us.

• Distance measuring device

Five units are available for different purposes. Accuracy of ±2mm linearity over a range of several tens of meters. Measurement possible up to 3000m with a reflector. Suitable for outdoor use with IP65 or IP67 rating.

• Testing Equipment and Devices

It is a handheld multifunction calibrator. It integrates essential functions for on-site calibration/testing, such as pressure, temperature, and electrical (current, voltage, frequency, resistance) in one device.

• Calibration and repair

It is a handheld multifunction calibrator from Beamex. It integrates essential functions for on-site calibration/testing, such as pressure, temperature, and electrical (current, voltage, frequency, resistance) in one device.

• Calibration and repair

Jewell's compass is equipped with a number of sensors that require dynamic conditions. It requires a total of 11-axis output, enabling azimuth, roll, and pitch measurements. The sensors are managed and shipped under a high-performance and rigorous calibration system. Applications include unmanned vehicles, excavation machinery, robot control, and platform stabilization.

• Other measurement, recording and measuring instruments

Resolution of 2 μm and high precision. The distance between the light-emitting part and the light-receiving part can be changed from 20 mm to 2000 mm without calibration. Equipped with 2 channels of digital input and 2 channels of digital output functionality.

• Testing Equipment and Devices

- Pressure range can be changed for each 1 module (16 channels). - Equipped with purge and auto-zero functions. - Has analog and digital (RS-485 or Ethernet) outputs.

• Pressure

Measurement of thickness with nanometer precision for measuring targets with distance variations and vibrations. Stable measurement of anti-reflective coated glass is also possible. Easy setup via a web interface.

• Distance measuring device

Absolute distance measurement with nanometer precision High resolution of 30 picometers Sensors and cables suitable for vacuum environments

• Other measurement, recording and measuring instruments

We have variations of withstand voltage from DC 3KV to 30KV. They are used in various insulation testing devices, dielectric strength testing equipment, and cable testing devices. Quick delivery is possible.

• relay

It is possible to analyze the biogas production rate (BPM) at low flow rates for batch tests of all organic materials. The effects of temperature and pressure are corrected, and measurements are calculated at 0°C and 1 atmosphere. Gas volume measurement resolution: 9 ml or 2 ml.

• Other measurement, recording and measuring instruments

This is a pressure sensor for ultra-high pressure from WIKA. It is one of the few products in the world that can measure ultra-high pressure. The maximum range is 1500 MPa.

• Pressure

This is a general industrial pressure sensor from WIKA. We offer a variety of pressure ranges.

• Pressure

This is a general industrial pressure sensor from WIKA. It features a compact design, high quality, and low price. Available for purchase from one unit, and OEM options are also available.

• Pressure

Output via Bluetooth communication Can be used for up to 1 year with a button battery (depending on communication frequency) Can be measured with smartphones and tablets High precision (sensitivity ±0.1%, total error band ±0.75%)

• Pressure

High-precision digital pressure gauge Compatible with low to high pressure, it responds to the customer's desired unit display. It enables use in hazardous environments with explosion-proof areas.

• Pressure

High-precision digital pressure gauge Compatible with low to high pressure, it responds to the customer's desired unit display. It enables use in hazardous environments with explosion-proof areas.

• Pressure

It is a product ideal for use in harsh environments, such as petrochemical plants, natural gas, and hydrogen applications.

• Pressure

It is a product best suited for use in harsh environments, such as petrochemical plants, natural gas, and hydrogen applications.

• Pressure

Introducing TE Connectivity's general industrial pressure sensor. 【Key Features】 Output via Bluetooth communication Can be used for up to 1 year on a button battery (depending on communication frequency) Measurable with smartphones and tablets *For detailed specifications, please download the PDF. Feel free to contact us.

• Pressure

High-precision digital pressure gauge CPG1500 It has the same level of accuracy as a digital calibrator, making maintenance inspections and simple calibrations in plants easy. It is compact and space-saving. The display effectively analyzes and supports various measurement points.

• Pressure

The accuracy is optimized according to the measured pressure value.

• Pressure

The accuracy is optimized according to the measured pressure value.

• Pressure

Supports up to 100 MPa and can be manufactured in any range.

• Pressure

Supports up to 100 MPa, can be manufactured for any range. Pressure range: up to 100.1 MPa Accuracy: 0.02 % FS Output: RS-232 or RS-485

• Pressure

The displacement measurement system SGS 4701 (Spindle Growth System) was developed for use with high-speed spindles. In milling equipment, it is necessary to correct for changes in spindle length caused by high rotational speeds and heat generation to keep the tool in a defined position. The SGS sensor detects the spindle expansion due to this heat and centrifugal force. Measurements are typically taken on the labyrinth ring, and in addition to changes in length, the sensor's temperature is also detected and output. The measurement values are sent to CNC control to correct any positional deviations.

• Other measurement, recording and measuring instruments

COMUS's reed switches (GC series) offer a wide range of options, including high-capacity, high-voltage, compact general-purpose, switching types, surface mount types, and molded types, as well as contact types A and C. The COTO brand (RI series) reed switches have been used in semiconductor testing machines for many years, and their reliability and lifespan characteristics are unparalleled worldwide. The contact material is made of ruthenium, so there is no risk of price increases like those seen with rhodium contacts.

• relay

- Accuracy 0.1% FS (Resolution 0.001% FS) - Immediate calibration possible with button operation on the amplifier side. - Capable of connecting 8 types of sensors. - Can measure both magnetic and non-magnetic materials.

• Testing Equipment and Devices

We offer industrial-grade panel PCs (for embedded use and touch panel PCs), commercial tablets (rugged, lightweight, and capable of long operation), gateways, and IoT systems (real-time location management systems, service industry efficiency devices, and facial recognition management systems).

• Industrial PCs

We monitor the blade vibrations of aircraft engines and turbocharger power generation turbines in real-time, as well as chip clearance. Using non-contact sensors such as fiber optic displacement sensors and eddy current displacement sensors, we also perform diagnostics for circumferential blade vibrations, stall detection, crack detection, and more with our proprietary software.

• Testing Equipment and Devices

EPSILON+ is a fluid impedance measurement system based on DIN 51 111. It can measure electrical conductivity, relative permittivity/permittivity εr, and dielectric loss tangent (DDFtanδ). The system allows for easy measurements on its own, as well as data collection using a PC and automatic measurements at specified temperatures.

• Other measurement, recording and measuring instruments

This is the LAMBDA thermal conductivity measurement system compliant with ASTM D7896-19. It is capable of measuring thermal conductivity, thermal diffusivity, and specific heat capacity, making it suitable for the development of LLCs, HTFs, silicone oils, and insulating oils. The system allows for easy measurements on its own, as well as data collection using a PC and automated measurements at specified temperatures. *For detailed specifications, please download the PDF. For more information, please contact us.

• Testing Equipment and Devices

The CGS (Gas Content Measurement System) is an inline measurement system designed to continuously measure the gas content in fluids. This system operates regardless of the size and shape of the gas contained in the fluid. The CGS compares the impedance when there is no gas present with the impedance during measurement to determine the gas content.

• Testing Equipment and Devices