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

It is a color difference meter that distinguishes color differences that cannot be perceived by the human eye using sensors. It can identify the colors of various objects such as LED panels, car colors, glass, metal, and paint. The measurement principle uses Lab, allowing for finer differentiation of color differences compared to RGB and CMYK. Furthermore, due to its non-contact nature, it can be used inline, enabling the controller to memorize a reference color, which allows for the determination of OK/NG during the production process.

• Optical Measuring Instruments

Servo-type single-axis inclinometer, high precision, high stability. We provide three types of outputs for three types of input voltages.

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The single-axis optical fiber gyro "VG103S series" is an angular velocity sensor that adopts an all-plastic design without using any metal parts. Among them, the 'VG103SD' supports RS-422 digital output and is an extremely lightweight model weighing only 40 grams. In addition to the low-noise specification VG103S-2LND, it is also possible to choose a version with magnetic shielding, which can reduce magnetic response to 0.03°/h/Gauss. 【Features】 ■ Single-axis measurement, RS-422 output ■ Compact and lightweight all-plastic design (approximately 40 grams) ■ Low power consumption (0.5W) ■ Magnetic resistance (1° or 0.03°/h/Gauss) *For more details, please download the PDF or feel free to contact us. *We also offer demo units for loan, so please feel free to consult with us.

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This is a DC amplifier with a built-in bridge power supply for strain gauge sensors. It features a wide bandwidth of DC to 100 kHz and a high gain of up to 10,000 times, while maintaining low drift and easy calibration with a digital switch type calibration. (It is relatively inexpensive compared to other amplifiers we offer.)

• Amplifier

Introducing the operating principle of a servo-type tilt sensor on one A4 page!

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I have compiled a list of the specifications for Jewell's inclinometers. You can use it for product selection.

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It is a vibration monitor for gas turbines, steam turbines, compressors, pumps, etc. Displacement sensors and acceleration pickups are installed on rotating machinery to monitor conditions and protect the machinery during abnormal situations. We provide sensors, monitoring hardware, and software. MEGGITT's vibration monitor (VM600MK2) provides machine protection and condition monitoring during the operation of rotating machinery.

• Vibration Monitoring

This is a compact-sized signal conditioner designed for DIN rail mounting. It allows you to select the applied voltage and oscillation frequency, and you can choose the voltage and current output over a wide output range.

• Signal Generator

It is a tabletop balancing machine. It is suitable for balancing small and lightweight rotors. It is also easy to carry and set up.

• Other measurement, recording and measuring instruments

The telemetry device "Flatpack 8ch" for electric vehicle (eDrive) applications is a remote automatic data collection device developed for research and development in electric vehicles. In electric vehicles, as components become more compact, the telemetry device is characterized by its small size and lightweight. Despite its dimensions of 35 x 17 x 6mm and weighing only 7.3g (including a sturdy aluminum housing), this single module can measure temperature for up to 8 channels. 【Features】 - Robust, compact, and easy to operate - Capable of measuring various types of sensor signals with high signal bandwidth by selecting from a variety of transmitters and designs - Equipped with power supply and internal temperature health monitoring functions for the transmitter - Measurement range can be adjusted to your desired range We have measurement examples using telemetry for clutch temperature and torque measurement, as well as piston and connecting rod temperature measurement. *For more details, please download the PDF or contact us directly.

• Electrical Instruments/Electrometers

1ch for strain gauges - Robust, compact, and easy to operate - Choose from various types of transmitters and designs to measure a wide range of sensor signals with high signal bandwidth - Suitable for a wide range of demanding applications. By operating multiple Flatpacks in parallel, multiple sensors can be measured simultaneously.

• Electrical Instruments/Electrometers

There are two types available: the Pro with a USB-A port for PC connection and the Smart with a USB-C port for connecting to Android smartphones. You can use the dedicated software (free of charge) to obtain measurement values, perform calibration, and make other setting changes. We also offer the nLink mobile set, which includes accessories such as a calibration humidity generator.

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It is a high-precision temperature and humidity sensor from Novasina. The humidity accuracy is at the highest level of ±0.4% (accuracy of HT-EIS at 15°C to 30°C). It is used in combination with a dedicated transmitter.

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Depending on the product, it supports analog output, Modbus output, and more. By connecting via a dedicated USB cable to a PC, detailed configuration changes can be made on the software. There are several types available to suit different applications, so please feel free to contact us!

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The "BPC Blue," a high-precision BOD measurement/bio-degradation testing device from BPC Instruments, which we handle, is a device that can determine biodegradability using a unique measurement method different from existing BOD measurement devices. Measurement, analysis, and graph output are automatically performed by the built-in software! We have a track record of deliveries to domestic testing and research institutions. Testing in accordance with various standards such as OECD test guidelines and ISO (JIS) is possible. *For more details, please refer to the catalog. Feel free to contact us as well.

• Testing Equipment and Devices

Simultaneous measurements on 9 channels can significantly shorten the experimental time. It has many excellent features, including high accuracy, no need for calibration, ease of maintenance for long-term use, and automatic measurement and data processing using web-based software (no separate purchase required).

• Testing Equipment and Devices

There is a supply port for replenishing raw materials and a discharge port with a ball valve for discharging slurry, allowing for continuous experiments. The stirring device can set the rotation speed and direction. The pipe connection uses a tri-clamp method, making it easy to connect and disconnect.

• Testing Equipment and Devices

AMPTS III automates and simplifies a wide range of tests, including biochemical methane potential (BMP) tests for digestate slurry, biogas potential, anaerobic biodegradability tests, specific methane activity (SMA) assays, and residual gas potential (RGP) analysis. It can measure the true biogas and methane potential, as well as dynamic degradation profiles for all biomass substrates.

• Testing Equipment and Devices

It includes two BPC Core units for accurate gas monitoring before and after the removal of specific gas components. By using the MAX package, Gas Endeavour can achieve excellent results and easily meet the requirements for advanced research and analysis.

• Testing Equipment and Devices

This state-of-the-art experimental instrument accurately measures gas volumes in a wide range of applications. This analytical tool excels at measuring low gas quantities and low gas flow rates, providing accurate and reliable results at all times. It accommodates both batch and continuous experiments, offering unparalleled versatility. Furthermore, by utilizing measurement cells with both 2ml and 9ml resolutions, it becomes easy to switch between resolutions to meet specific requirements.

• Testing Equipment and Devices

This is a methane gas fermentation experimental device from BPC Instruments. It has many excellent features, including high precision, ease of maintenance with no need for calibration, and automatic measurement and data processing using web-based software (no separate purchase required). Additionally, simultaneous measurement with 9 or 18 channels can significantly reduce experimental time.

• Testing Equipment and Devices

The six-axis optical fiber gyro U121D is the latest model that Fizoptika Malta started manufacturing in 2024. With a volume of 12cl and a weight of 180g, it is very compact and lightweight, yet capable of high-precision six-axis measurements. A three-axis optical fiber gyro is used for measuring angular velocity, while a three-axis MEMS accelerometer is used for measuring acceleration. It is ideal for applications such as inertial navigation systems for drones, unmanned vehicles, and remote-controlled vehicles.

• Distance measuring device

The three-axis optical fiber gyro G121(M) is the latest model manufactured by Fizoptika Malta, which began production in 2023. It features a compact and lightweight design, achieving an industry-leading volume of 12 cl and a weight of 125 g. With a low power consumption of 2W, it is ideal for drone applications and is also used for image stabilization and gimbal stabilization. By choosing a version with magnetic shielding, it is possible to reduce magnetic response to 0.3°/h/Gauss.

• Distance measuring device

The single-axis fiber optic gyro VG910 is a proven model manufactured by Fizoptika Malta since 1991. In 2010, the VG910F1 was installed as a fiber optic gyro for flight control in commercial aircraft (Airbus A350). It is also specified for applications such as antenna stabilization and tracking telemetry.

• Distance measuring device

The one-axis optical fiber gyro VG221 (MS) is the latest model manufactured by Fizoptika Malta since 2022. It features an ultra-compact and ultra-lightweight design, achieving a volume of 10 ml and a weight of 15g. Additionally, its power consumption is very low at 0.3W or less, making it ideal for drone applications. A low-noise version, the VG221LN, is also available. Each model can be selected with a magnetic shield option, which can reduce magnetic response to 0.1°/h/Gauss.

• Distance measuring device

On channel 18, you can choose a 1L or 0.5L reactor. Additionally, on channel 9, a 2L reactor is available.

• Testing Equipment and Devices

It is a high-efficiency experimental device for conducting biodegradability measurement experiments, with functions such as sampling, analysis, recording, and report generation systematized/automated. It complies with ISO, OECD, and U.S. standards for biodegradability assessment.

• Testing Equipment and Devices

It is a highly efficient experimental device for conducting biodegradability measurement experiments, with functions such as sampling, analysis, recording, and report generation systematized/automated. It complies with ISO, OECD, and U.S. standards related to biodegradability assessment.

• Testing Equipment and Devices

This is an experimental device designed to measure the biodegradability of a wide range of materials, including bioplastics and slurry-like substances.

• Testing Equipment and Devices

Covers low frequency range (0.5 to 400 Hz) with a linearizer Operating temperature range (-25 to 80°C) Current (50 μA/mm s) or voltage output (50 mV/mm/s)

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It can be used in high-pressure environments and is waterproof. The displacement amount is up to 12mm. We have a variety of models available, so please feel free to contact us.

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There is a pressure sensor with acceleration compensation, high sensitivity (750 pC/bar), high temperature (up to 777°C), and high response (up to 15 kHz).

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We have various models available, and the sensitivity ranges from 10 to 100 pC/g, with a temperature range that can be used from the standard 120°C up to a maximum of 700°C for the accelerometers. Please feel free to contact us.

• Sensors

Selectable input voltage, oscillation frequency, and configurable analog outputs of 5V, 10V, ±5V, ±10V, and 4-20mA are available.

• Other electronic parts

The input voltage, oscillation frequency selection, and settings for analog outputs of 5V, 10V, ±5V, ±10V, and 4-20mA are possible. A wide range of output options allows for the selection of voltage and current outputs.

• Other electronic parts

From transmitters used for gas transportation, it is possible to conduct gas testing and calibration. Transducers for clean rooms and nuclear power plants.

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This is a high-performance and low-cost product that can be used in OEMs and testing equipment, featuring a high-precision pressure transducer. The 6100 series achieves an accuracy of 0.01% FS and a repeatability of 0.003% FS within its operating temperature range. It is temperature compensated between 15 and 45°C to accommodate temperature variations. The accuracy includes linearity, hysteresis, repeatability, and temperature errors within the compensated temperature range. Zero and span can be adjusted via a serial interface.

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This is a gas generation device from flucon fluid control GmbH. There is no need to prepare a new compressor or anything else, and it is easy to handle. It can be used with multiple oils and comes with key parameters such as gas content and an analog output (0-10V) for external control. We offer two types of FOAM: FOAM S with an oil tank and FOAM XL-x for external setup.

• Other electronic parts

This is A2 Photonics' void fraction measurement system. It is a measurement device that uses proprietary technology based on over 25 years of research. It measures by the interference of light reflected from the sensor probe tip and light reflected from the inner surface of bubbles (Doppler effect). Because it measures using light interference (Doppler effect), it can measure not only fluids but also gases (such as spray mist). The self-calibration function prevents temperature drift over time.

• Other electronic measuring instruments

There is a supply port for replenishing raw materials and a discharge port with a ball valve for discharging slurry, allowing for continuous experiments. The stirring device can have its rotation speed and direction set. The pipe connections use a tri-clamp method, making it easy to connect and disconnect. The equipment is made of double-structured (wall-jacketed) glass and stainless steel, available in sizes of 5 liters and 10 liters.

• Other electronic parts

It has the same shape as the Q series, but it features a structure that does not use gold wire for the wiring of the leadless technology gauge, which is patented by Kulite, and it is characterized by its resistance to vibration.

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It is used in wind tunnel tests and flight tests.

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This is a piezoelectric pressure transducer that measures rapid pressure changes in gases and liquids. With a short response time of 60 ns, it is ideal for testing explosive waves or shock tubes. The shape can also be selected.

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Developed in 1985 at the University of Aachen in Germany for underwater shock waves, it has gained high reliability in multiple experiments around the world. It is also suitable for measuring shock waves generated by lasers and cavitation effects.

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High sensitivity (232 pC/bar) High temperature resistance (-54 to 650℃) Explosion-proof certification

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