Product Summary:
- Product Overview
- Technical Parameters
- Size selection
Differential transformer displacement sensor (LVDT) can be widely used in aerospace, machinery, construction, textile, railway, coal, metallurgy, plastics, chemical industry and scientific research institutions and other national economy in all walks of life, used to measure elongation, vibration, object thickness, expansion and other high-tech products.
DC LVDT has excellent performance, the use of convenient single power supply +12 ~ 24V DC power supply, electronic circuit sealed in 304 stainless steel metal tube, can work in damp and dust and other harsh environment, the output signal for the standard can be used by computer or PLC 0-10V or 4-20mA output.
Technical parameter
Measuring range | 5mm,10mm,15mm,20mm,25mm,30mm,40mm,50mm,100mm，150mm,200mm |
Output signal | 0～5V, 0～10V,4～20mA，RS485 |
Resolution | ≤0.1um(Highest） The digital output is 16bit |
Linearity error | ≤±0.25%FS |
Repeat error | Highest up to 1um |
Power supply | +12～24V DC |
Working current | Voltage output current ＜10mA |
Two wire 4～20mA current output current: 4～25mA | |
RS485 output current:15～40mA | |
Dynamic characteristics | 3Hz（Pull rod type up to 50HZ） |
Shock impact | 250g/11ms |
Vibration allowed limit | 10g/2KHZ |
Excitation voltage | 3Vrms |
Excitation frequency | 5KHZ |
Temperature coefficient | Zero ≤0.01%/℃ |
Sensitivity | ≤0.025%/℃ |
Operating temperature | -25℃～+85℃ |
Model Selection
