EPH12 series Hall effect spool position sensors.
Accuracy, reliability and repeatability are the main features of Walvoil position sensors.Converts the spool movements into an electric digital signal or into a voltage linear signa.
EPH12 series Hall effect spool position sensors
Accuracy, reliability and repeatability are the main features of Walvoil position sensors.
Converts the spool movements into an electric digital signal or into a voltage linear signa.
EPH12 series Hall effect spool position sensors
The SPSL position sensor converts the spool movements into alinear voltage signal.
Main features are:
? contactless technology guarantees a long mechanichal life;
? available for the complete range of valves. Typical applications:
? cranes ? telehandlers
? aerial platforms
? front-end loaders (mid-mount)
Core parameters:
Mechanical stroke: 24.5mm
Measuring range: ± 9mm / ± 8mm / ± 7mm / ± 6.5mm / ± 5.5mm;
Measurement accuracy: ±5%
Zero output value: 2.5 ± 0.2V.
Features：
■ Precise, reliable and highly repeatable
■ Non-contact measurement method, long mechanical life
■ The electronic cabin is compact and suitable for narrow installation Spaces
■ Firm structure, resistant to impact and vibration, and highly reliable
■ Applicable to all series of valves
Application scenarios：
■ Crane
■ Forklift
■ Aerial work platform
■ Loader
Industry：
■ Hydraulic transmission
■ Vehicles
Technical parameters：
Mechanical dimensions：
Wiring definition & Connector PIN-OUT：
Output signal：
Example of sensor in 8EZ control with DPX100 working section：
