VLS1111 explosion-proof limit switch APHE brand MECHANICAL

Explosion-proof limit switch brand, parameter voltage AC and DC current power model yellow/proximity sensor can detect metal targets close to the sensor without actual contact with the target. Based on the operating principle, proximity sensors can be roughly divided into the following three categories: high-frequency oscillation type using electromagnetic induction, magnetic type using magnets, and capacitive type using capacitance change. Features Non-contact detection avoids damage to the sensor itself and the target. No contact output, long operating life. Stable detection even in harsh environments with water or oil valve return/spray. Fast response time. Small sensing head, flexible installation. Magnetic proximity limit switch/two-in-one reply device/angular stroke ball valve position indicator/pneumatic actuator supporting valve position feedback head/horseshoe-shaped sensor/repeater/valve position signal feedback device/double-acting pneumatic actuator valve Position switch/protective stainless steel valve position switch dry contact/reply feedback switch/, protective valve position feedback device
Magnetic induction feedback device magnetic induction proximity valve limit switch, the proximity sensor can be used when not in contact with the target object Detect metal targets close to the sensor without actual contact. According to the operating principle, proximity sensors can be roughly divided into the following three categories