The spring-loaded DC-LVDT performs excellently with a maximum measuring range of 50mm, maximum resilience of 200 gram. It operates from a single-ended 9-28 DC power supply, output standard signal of 0-5 DC or 4-20 mA to be identified by computer or PLC. The senor probe shaft is constructed entirely of anti-friction chromium tool steel, and electrical circuit is rugged hermetically sealed in SUS 304 stainless steel sleeve to resist hostile environment of damp and dust, etc.
Features
l Diameter Φ20mm, SUS 304, Spring-loaded.
l Operated from single-ended, 9-28 VDC supply,built-in excellent signal demodulator
l Output voltage 0-5V or 0-10V(3 wire), output current 4-20 mA (2 wire)
l Standard range from 1mm-50mm, high resolution, excellent repeatability
l Contactless operation,long life
Applications
l Axial/Radial pulsation measurement
l Valve Position Sensing
l Gap controlling in rolling mill
l Fabricated Metal Products Gaging
Specifications
Input Voltage | DC 9V-28V AC 5V |
Input Current | input current ≤10mA (Voltage output type) |
input current 4-20mA (2 wire, Current output type) | |
Measuring range | 0~2.5mm to 0~50mm Wide Selection of Measurement Ranges |
Output signal | 0.5-4.5VDC( 5V DC input voltage) |
0-5VDC( 9V-28V DC input voltage) | |
0-10VDC( 15V-28V DC input voltage) | |
4-20 mA( 2 wire, 15V-28V DC input voltage) | |
Ripple | Less than 15mV rms or 25 μ Arms |
linearity | ±0.25%,±0.5% optional |
Repeatability | 0.01% of FS |
Operating temperature | -25°C-+85°C |
Thermal coefficient of Scale Factor | Null point ≤0.01%/°C |
Sensitivity≤0.025%/°C |
Differential transformer displacement transducer