三協インタナショナル Product Lineup

The "Telemetry System" is a device that collects data on physical characteristics such as strain, vibration, pressure, and temperature of high-speed rotating bodies like turbines, without contact. It provides reliable results with high-quality electronic circuits and simple operability, and it has no wear, allowing for semi-permanent use. 【Features】 ■ The measured data is transmitted from the transmitter via FM radio waves and received by the receiver. ■ The transmitter comes in two types: battery-powered and inductive power supply. ■ It is also possible to manufacture for ultra-high-speed rotation measurements and for automotive applications. *For more details, please download the catalog or contact us.

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

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

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

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

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.

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).

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.

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.

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.

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.

In the automotive industry, engine analysis requires the accurate measurement of data such as distortion and vibration of rotating bodies to evaluate engine performance and improve reliability. Particularly, data measurement at high rotational speeds plays a crucial role in engine design and enhancement. Traditional measurement methods often limit measurement flexibility due to wiring and installation constraints. Our telemetry for high-speed rotating body data measurement enables measurements in confined spaces, such as inside the engine, thanks to its compact and lightweight design. 【Application Scenarios】 - Measurement of distortion inside the engine - Analysis of crankshaft rotation - Measurement of turbine vibration 【Benefits of Implementation】 - Improved engine performance evaluation through high-precision data acquisition - Enhanced measurement flexibility due to compact and lightweight design - Realization of data measurement in harsh environments

In the aerospace industry, turbine monitoring is crucial for evaluating turbine performance and ensuring safety. It is essential to accurately measure data such as distortion and temperature changes under high-speed rotation and to detect anomalies early. Inaccurate data measurement can lead to turbine failures or accidents. Our telemetry for high-speed rotating bodies is compact and lightweight while achieving high-precision data measurement, enabling real-time monitoring of turbine conditions. 【Use Cases】 - Measurement of turbine distortion - Measurement of turbine temperature - Measurement of turbine vibration 【Benefits of Implementation】 - Early detection of turbine anomalies - Improved evaluation of turbine performance - Enhanced safety

In the wind power generation industry, it is important to detect abnormalities in blades early and ensure safety. Accurate measurement of blade distortion and vibration is required to prevent failures before they occur. Our telemetry for high-speed rotating bodies enables high-precision data measurement even while the blades are rotating. 【Use Cases】 - Measurement of wind turbine blade distortion - Measurement of blade vibration - Evaluation of blade performance 【Benefits of Implementation】 - Early detection of blade abnormalities - Reduction of maintenance costs - Improvement of power generation efficiency

In the machine tool industry, spindle condition management is essential for maintaining product quality and improving production efficiency. Abnormalities in the spindle can reduce machining accuracy and, in the worst case, lead to machine stoppage. Our telemetry for high-speed rotating bodies accurately measures the spindle's rotational state and detects abnormalities early, addressing these challenges. 【Usage Scenarios】 - Monitoring spindle vibration and temperature - Measuring load during machining - Detecting spindle abnormalities 【Benefits of Implementation】 - Reducing the risk of spindle failure - Stabilizing machining accuracy - Reducing maintenance costs

In the gas turbine industry, accurately understanding the condition of rotating bodies is crucial for efficient operation and ensuring safety. In particular, measuring distortion and vibration under high temperature and high pressure is essential for evaluating the performance and improving the reliability of gas turbines. Inaccurate data measurements can lead to equipment failure or performance degradation. Our telemetry for high-speed rotating body data measurement is compact and lightweight, yet achieves high-precision data measurement, enabling real-time monitoring of the gas turbine's condition. [Usage Scenarios] - Performance evaluation of gas turbines - Measurement of distortion and vibration of rotating bodies - Data measurement in high temperature and high pressure environments [Benefits of Implementation] - Efficient operation of gas turbines - Reduced risk of equipment failure - Improved accuracy of performance evaluation

In the railway industry, the performance evaluation of wheel bearings is essential for maintaining safety and operational efficiency. Accurately understanding the condition of bearings under high-speed rotation leads to early anomaly detection and optimization of maintenance planning, ultimately reducing the risk of accidents. Our telemetry for data measurement of high-speed rotating bodies addresses this challenge. 【Usage Scenarios】 - Monitoring the rotational state of wheel bearings - Measuring temperature and strain inside the bearings - Conducting running tests of railway vehicles 【Benefits of Implementation】 - Early detection of bearing anomalies to prevent accidents - Reduction of maintenance costs - Improvement of vehicle safety