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

Achieving high precision through compensation functions Ultra-low pressure range: ±160Pa to ±1MPa / ±1.6mbar to ±10bar / ±0.5inH2O to 150psi SPI interface TEB: ±0.25% FSS Compliant with RoHS and REACH

• Pressure

The RC model is suitable for measuring the rotation or parallel movement of targets with variable reflectivity. The output signal is proportional only to the gap of the target and does not vary proportionally with changes in reflectivity. (Reflectivity correction type)

• Sensors

The D model is suitable for measuring uniaxial displacement or vibration when the reflectivity of the target is constant. An output signal proportional to the change in reflectivity will be generated in proportion to the gap with the target. (Reflectivity-dependent type)

• Sensors

This is a humidity generator using the two-pressure method manufactured by RH Systems. It has a spacious chamber measuring 300 mm x 300 mm x 300 mm and offers a wide range of temperature and humidity settings. It has a resolution of the last two digits and an accuracy of ±0.5 %RH.

• Other electronic measuring instruments

This is a humidity generator using the two-temperature, two-pressure method manufactured by RHSystems. It has a spacious chamber measuring 380mm x 300mm x 300mm and can accommodate a wide range of temperatures and humidity levels. Operation is performed via a multi-touch screen, making it easy to use.

• Other electronic measuring instruments

This is a humidity generator using the 2-pressure method made by Thunder Scientific. You can choose from two chamber sizes, and it is possible to control the generation program via a USB interface.

• Other electronic measuring instruments

Highest accuracy, resolution, temperature stability Output type: RS485 IP67 compliant

• Other electronic measuring instruments

Compact and portable Easy sensor installation Simple one-button operation Calibration with automatic shutdown (50 sec) Durable black anodized aluminum body

• Calibration and repair

It is inexpensive for 1 channel use. BNC input and BNC output. Gain: ×1, ×10, ×100 Maximum output: ±10VDC IEPE input: 18VDC, 4mA

• Other electronic measuring instruments

It is inexpensive for 1ch use. BNC input and BNC output. Fixed gain. Maximum output: ±10VDC IEPE input: 18VDC, 4mA

• Other electronic measuring instruments

The international standards include certifications such as CE, TUV, KC, PSE, and CCC in addition to UL. It can be used as a combined AC/DC (3-pole AC only). The overcurrent interruption is based on an electromagnetic method, which is more appropriate and effective for circuit protection than thermal (bimetal) methods. It is designed to easily identify the ON and OFF states from a distance, making it suitable for control panels. The structure of the trip handle is designed to prevent malfunctions caused by light contact.

• Other electronic parts

MEMS AM sensors can measure from DC (1Hz). There are integrated cable and connector types available, which can be selected according to the application.

• Other electronic measuring instruments

MEMS AM sensors can measure from DC (0Hz). Cables are available in integrated sensor types and connector types, allowing for selection based on application.

• Other electronic measuring instruments

MEMS AM sensors can measure from DC (0Hz). There are integrated and connector types of cables available, which can be selected according to the application. Options for 2-axis and 3-axis are also available.

• Other electronic measuring instruments

1-3 axes Highest precision, temperature stability, repeatability IP65, RoHS compliant

• Other electronic measuring instruments

1-3 axes Highest precision, temperature stability, repeatability IP65, RoHS compliant

• Other electronic measuring instruments

The main advantage of ECS is its high-speed external serial interface. While the compass is installed, a serial cable or a usable USB cable can be temporarily connected through an RJ12-style modular receptacle without removing the system wiring. This allows for easy access during installation for calibration and tuning. It also provides a valuable diagnostic port that can be used for auxiliary readings as needed. The RJ12 connection is primarily used when it is undesirable to secure and implement the sensor.

• Other electronic measuring instruments

This is a biogas flow meter from BPC Instruments. It is a flow meter that measures low gas flow with high resolution and high accuracy. Despite its compact size, it comes with an LCD display that shows flow rate and cumulative volume, and it has built-in software for automatic data collection and analysis. It is the successor to the renowned micro gas flow meter μFlow, now digitized with entirely new features.

• Other environmental analysis equipment

Are there any challenges in displacement measurement underwater or underground in the civil engineering and construction industry? The displacement sensor "DS Series" is a rubber-structured capacitive displacement sensor. It is robust and can measure without breaking even if the displacement axis shifts in a vibrating environment! It can measure the displacement, deformation, and cracks of objects. Made of silicone rubber with a waterproof structure (equivalent to IP68), it can be used in harsh environments such as vibrating locations, outdoors, and underwater. 【Features】 ◆ Easy installation (two M6 holes) ◆ Usable in harsh environments such as outdoors and high humidity. ◆ All-weather use (UV-resistant coating) ◆ Vibration-resistant, robust structure. *For detailed specifications, please download the PDF. Feel free to contact us.

• Sensors
• Sensors
• Other measurement, recording and measuring instruments

The pressure controller "CPC3050" is specialized for high-speed pressure control, capable of performing 25% FS control within 4 seconds. In contrast, conventional products that prioritize stability required 15 seconds for 10% FS control, significantly reducing work time. Efficiency improvements will be seen not only in pressure sensor production facilities but also in calibration institutions. 【Main Features】 ◆ The accuracy of the reference pressure sensor is 0.02% FS, and the control stability is 0.025% FS. ◆ The range of the reference pressure sensor can be customized up to a maximum of 21 MPa. ◆ It enables precise measurements across a wide range. When equipped with an optional atmospheric pressure sensor, gauge pressure and absolute pressure can be changed as needed. *For detailed specifications, please download the PDF. Feel free to contact us.

• Pressure

100% leak prevention with patented soft seal technology. Connections can be made under pressure. Standard components in the high-pressure system industry. The highest quality and most reliable test points in the market.

• Hydraulic Equipment

The "Compact Digital Pressure Transducer CPT6020" is a high-precision pressure gauge. It is characterized to achieve an accuracy of 0.02% FS across the full pressure and temperature range, which includes linearity, hysteresis, repeatability, and temperature error. Measurement values can be output to a computer using "RS-232" or "RS-485". It incorporates a low hysteresis silicon sensor with electronically compensated linearity over a wide temperature range. 【Features】 ■ Low cost / High precision ■ RS-232 or RS-485 communication (analog output type is also available) ■ IP67 dust and water resistant ■ High response (50Hz/20ms) ■ 316L stainless steel housing *For more details, please refer to the PDF document or feel free to contact us.

• Pressure

- Usable in high-pressure environments from 500 psi to over 22,500 psi - All-metal sensor - Measurement range up to 7mm - Resolution of 0.001mm - Electronics (KD2306) can also be DIN rail mounted for OEMs and equipment - Customization available to meet customer needs Conventional sensors are typically protected with epoxy or resin materials, which are not reliable in high-pressure environments. However, the AMS-3000 features a design where the sensor perimeter and cable are integrated in metal, making it capable of withstanding high pressure (liquid).

• Other measurement, recording and measuring instruments

By placing multiple gateways within the facility, the position of BLE tags can be detected in real-time. We offer small types of BLE tags that can be attached to objects and wristband types that can be worn by people.

• Other production management systems

- High precision and high stability due to servo type - Built-in damping system - Wide range of operating temperatures

• Testing Equipment and Devices

Customization design compatible with customer robot specifications Low sensitivity to cross loads Digital I2C interface

• Other industrial robots

Selectable according to application: slip ring type, reaction type, non-contact type, etc. High sensitivity: Range ±0.05 Nm / ±10 VDC output. From static measurement to dynamic measurement (max 37000 rpm).

• Testing Equipment and Devices

The ET series has 38 standard products and can measure a maximum rotational speed of 130,000 rpm and a maximum torque of 77,000 Nm.

• Testing Equipment and Devices

4-20 mA current loop output (acceleration range selectable: 1, 2, 5, 10, 20 G) Protection rating IP67

• Vibration Testing

Built-in amplifier type (IEPE type) Voltage output (100 mV/G or 500 mV/G) Protection rating IP67

• Vibration Testing

Response frequency (0.2 to 350 Hz) Current output (2 mA/G) Long-distance transmission possible (up to 1000 m)

• Vibration Testing

Response frequency (0.2 to 350 Hz) Current output (2 mA/G) Long-distance transmission possible (up to 1000 m)

• Vibration Testing

High response frequency (up to 8,000 Hz) High sensitivity (50μA/G) Current output (50μA/G), capable of long-distance transmission (up to 1000 m) Explosion-proof certification

• Vibration Testing

Wide operating temperature range (-55 to 260℃) High response frequency (up to 7,000 Hz) Current output (10μA/G), capable of long-distance transmission (up to 1000 m) Explosion-proof certification

• Vibration Testing

High temperature resistance (-54 to 650 ℃) Radiation resistance: Gamma rays (10^11 erg/g), Neutrons (10^18 n/cm²) Explosion-proof certification

• Vibration Testing

Supports extreme low temperatures to high temperatures (-253 to 500 ℃) Explosion-proof certification

• Vibration Testing

High sensitivity (50 pC/G) High temperature resistance (-55 to 500℃) Explosion-proof certification

• Vibration Testing

High sensitivity (100 pC/G) Wide response frequency (0.5 to 10,000 Hz) Explosion-proof certification

• Vibration Testing

High sensitivity (100 pC/G) Wide response frequency (0.5 to 5,000 Hz) Explosion-proof certification

• Vibration Testing

Three acceleration pickups are mounted in three axial directions on an aluminum block. The aluminum block has two titanium pipes for water cooling, to which tubes are attached to circulate the cooling water. The size is 28.0 x 28.0 x 22.4 mm (excluding the water cooling ports) and the weight is 3 g.

• Vibration Testing

It has a size of 7 x 7 x 5.66 mm and a lightweight of 1.2 g, allowing for dynamic measurements without affecting the measurement target, with a maximum of 49,033 m/s² and a frequency range of 1 to 9,000 Hz (±5%). It can also be used in environments with temperatures up to 200 °C.

• Vibration Testing

Highest accuracy, temperature stability, repeatability Compact design with built-in self-test function

• Vibration Testing

Highest accuracy, temperature stability, repeatability Compact design with built-in self-test function

• Vibration Testing

Overrange: Maximum 10,000 G applied voltage 2-10 VDC, linearity 1% FS IP65, low-noise cable

• Vibration Testing

Range: ±2 to ±100 G Response frequency: up to 1000 Hz Shock resistance: up to 5000 G Environmental resistance: IP65 Temperature compensation range: -40 to 100℃

• Vibration Testing