Bộ khuếch đại tín hiệu cho cảm biến Momen, Load Cell, Strain Gauge CTAplus ST-AM210
This product can be used as a dynamic strain amplifier alone or as a multi-channel using Sub Rack Case. It can be used for strain gauge application and amplification of LVDT and mV output sensor.
Features
- Built-in automatic temperature compensation circuit
- Easy to adjust Zero and Span by volume
- Built-in adjustment function of Gain and LPF by rotary switch
- Bridge Supply Power selection switch external mounting
- One touch auto zero function
- Buit-in calibration function itself
Specifications
| Bridge voltage |
Constant voltage DC 1V, 2V, 5V, 7.5V, 10V |
| Application bridge resistance |
100Ω ~ 1kΩ |
| Rated output |
Voltage ±10V (load resistance more than 200Ω)
Current 4~20mA (load resistance less than 300Ω) (optinal) |
| Zero adjustment range |
10%, 10 rotations |
| Gain (Max 1000) |
Switch: 1, 10, 100, 400, 1000
Span: x1 ~ x10, FINE: x1 ~x0.9 |
| S/N rate |
54dB |
| Frequency response |
DC ~20kHz (-3dB) |
| Low pass filter |
10Hz, 100Hz, 1kHz, WB |
| Non-linearity |
±0.01% F.S |
| Stability (Temp. Spec) |
Sensitivity ±0.03%/℃ |
| Usage temperature range |
-10℃ ~ 60℃ |
| Humidity |
Less than 80% RH |
| Power |
AC 220V 50/60Hz (AC 110V:Option) |
| Correction value |
200με, 2000με 0.5mV/V=1000μStrain |
Download
Catalog
Outside View
Manual
