Minebea High Speed Response Analog Transmitter from Japan

NegotiableUpdate on 02/02

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Overview

Minebea CSA522B is a high response analog transmitter (signal amplifier) designed specifically for strain gauges, rather than the sensor itself. The Minebea high-speed response analog transmitter from Japan receives and amplifies weak electrical signals from various strain gauges, such as weighing, pressure, and torque sensors, and converts them into standard industrial signal outputs.

Product Details

Product positioning and basic parameters

日本美蓓亚 Minebea 高速响应型模拟变送器

Minebea CSA522B from Japan is aMinebea high-speed response analog transmitter from Japan,A high response DC amplifier designed specifically for high-precision measurement, used to amplify and convert weak signals from strain gauge sensors (weighing/pressure/torque/displacement sensors, etc.) into standard output signals.

Core technical parameters

parameter item	Specifications
Signal input range	0.35~3.5 mV/V (applicable to most industrial sensors)
magnification	L: 1000 times/M: 2000 times/H: 3000 times (adjustable range 1/1~1/4)
output signal	Voltage: ± 10V or current: 4~20mA (non isolated)
frequency response	Up to 25kHz (-3dB), capable of capturing rapidly changing signals
nonlinearity	Voltage output: 0.005% F.S. (high precision)
Operating Temperature	-10 ℃~50 ℃, suitable for most industrial environments
Dimensions (width x height x depth)	49.5 × 138 × 173.6mm, weighing approximately 1.2kg
power supply	AC100V (90~110V) 50/60Hz or DC10V ± 0.3V
certification	CE certification, in compliance with international standards

日本美蓓亚 Minebea 高速响应型模拟变送器

one ️⃣ Response performance

25kHz high bandwidth, more than 10 times faster than ordinary transmitters, capable of accurately capturing dynamic signals
1Hz or 30Hz Bessel low-pass filtering can be set to effectively suppress high-frequency noise

two ️⃣ High precision and stability

Nonlinear as low as 0.005% F.S., ensuring accurate and reliable measurement results
Extremely small temperature drift: zero point ± 0.2 μ V/℃, sensitivity ± 0.005% F.S./℃

three ️⃣ Flexible configuration options

Three kinds of magnification (L/M/H) adapt to different sensor sensitivity
Supports multiple bridge power supplies (DC2.5V/5V/10V) with strong compatibility
Optional automatic zeroing function (sold separately) to reduce manual calibration frequency

Typical application scenarios

Industrial automation testing

Precision assembly line: Monitor the pressing force of components to ensure assembly accuracy
Material testing: measure the stress-strain curve of materials using a tensile/compression testing machine
Robot technology: Measuring the joint torque of robotic arms to achieve precise force control

Quality Control and Testing

Automotive components: detecting engine bearing load and chassis stress distribution
Aerospace: Measuring deformation of aircraft structural components and stress on landing gear
Electronic products: testing the strength of PCB solder joints and connector insertion and extraction force

Precision measurement system

Weighing equipment: high-precision balance, industrial scale, material batching system
Pressure monitoring: hydraulic system, pneumatic control system pressure measurement
Displacement measurement: precision machine tool tool position monitoring, small deformation detection

summary

Minebea High Speed Response Analog Transmitter from JapanCSA522B is an industrial grade transmitter that integrates high response, high precision, and high reliability, designed specifically for precision measurement systems that require capturing rapidly changing signals. Whether it's a research and development laboratory, automated production line, or quality inspection department, it can provide you with stable and reliable measurement data, making it an ideal bridge connecting sensors and control systems.