Amplifier to convert strain gage signal from load cell to DC voltage. · Multi-step filter integrated. · Automatic temperature compensated by calibration circuit. · Zero set by volume control. · Function control by rotary s/w. · Response frequence : DC~20KHz(3dB)
*option : 100KHz, 200KHz, 300KHz, 500KHz, 800KHz
This product is a dynamic amplifier using DC constant voltage method.
* Option Carrying case for multi-channel | |
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SPECIFICATIONS |
Number of measuring point
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1Point per each unit |
Measuring method
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Deflection method |
Application gage resistance
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100Ω~1KΩ |
Measuring range |
10V-1mV~20mV/V, 5V-2mV~40mV, 2.5V-4mV~80mV |
Bridge voltage(BV/V)
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Constant voltage, DC 5V, 10V |
Zero set range |
Adjustment by 10 turns VR(10%) |
Output |
0~±10VDC(load resistance≥2kΩ),4mA~20mA(load resistance<500Ω) |
Nonlinearity |
±0.02% F.S |
Sensitivity adjustment |
1000multiplier |
S/N ratio |
51dB |
Low pass filter |
10Hz, 100Hz, 1KHz, 10KHz |
Operating Temperature |
-10℃~60℃ |
Temperature sensitivity |
±0.03% F.S./℃ |
Power sensitivity |
±5% |
Size |
45.5(W)x129(H)x234(D)mm |
Power |
AC 110V/220V, 50~60Hz | | | |
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