EPI20-15C Spool Position Sensor
EPI20-15C阀芯位置传感器采用差动变压的测量原理，具有精度高、线性好、响应速度快等特点。独特的密封方式，使得传感器最高可以承受35Mpa高压。广泛应用于液压控制领域，是液压控制系统必不可少的感应器件。
Introduction:
EPI20-15C series, which is based on the principle of LVDT, is highly precise,sensitive. Special sealing pefromed in EPI20-15C make it operate up to 5076psig. It has been widely used in hydraulic control, meanwhile become a necessary sensing element of the hydraulic control system.
Features:
- Pressure resistant up to 350bar (5076psig)
- 2-wire output of 4-20mA, 3-wire voltage signal
- 4-wire PNP/NPN
- Operating Voltage9 - 28V DC
- Power Consumption＜2W
- Mesurements ranging from 2.5mm to 35mm.
- Non-linearity＜1%
- Compact design
Applications:
- Proportional valve
- Servo Valve Displacement Sensing
- Directional control valves
- Servo lever
Specification:
Dimension:
Application Diagram:
Caution:
1. The output increases when the connceting rod moves axially.