CFWY type DC displacement sensorDetailed product description：

The CFWY type DC displacement sensor is developed based on the WY type displacement sensor. It integrates the sensor, oscillator, demodulator, and filter into one, and can work as long as an external DC stabilized power supply is provided. In addition to having the characteristics of a general AC displacement sensor, it also demonstrates its superiority in the following situations.
1. The displacement sensor is more than 100 meters away from the control room;
2. Using multiple sensors simultaneously, it is required that they do not interfere with each other or other equipment and instruments;
3. Explosion proof occasions are required;
4. It is required to be easy to carry and able to be used in the wild.

Main technical specifications of CFWY type DC displacement sensor

Range mm 1-1000, ± 500
Output excitation voltage Vrms 5
Stability of output excitation voltage regulator value% ＜ 0.05%
Waveform distortion%<1%
Maximum load current mA 200
Output excitation voltage frequency KHz 1 (1-5)
Operating environment temperature ℃ -10~40
Power supply V Hz 220V ± 10% 50Hz
Dimensions mm 180x200x100

technical performance

Linear stroke (full range) mm 1-1000, ± 0.5 to ± 500
Accuracy% 1% 0.5% 0.3% 0.2% 0.1%
Sensitivity mV/mm 2.5-50
Supply DC voltage V (db) 9V or 12-15V (db)
Sensitivity drift%/℃ Zero point: 0.01%/℃ Full scale: 0.05%/℃ Load impedance K Ω 20
Working temperature ℃ -10 to ± 50