Linear speed sensor SPH318-2FS

Hall effectnon-contactthreaded

SPH318-2FS Hall gear tachometric transducer has a simple structure, small size and no need of power supply characteristics and can measure the gear or rotating object's speed by non-contact, so it is easy to operate, service reliable and free to maintenance. It has strong anti-interference capability and wide temperature tolerance range, and is not affected by air pollution, oil pollution and other media on the test site. It is often used in electronic control engine to judge the current rotating speed and position of the crankshaft. Through the rotation of the signal disk, the cutting of the magnetic force line and the induction of core are achieved, and the signal Output. Through the modulation in the electronic control unit, high precision square wave signal is obtained. Features: - It has high reliability and can work in the environment of smog, oil and gas, water vapor and so on - Compact structure, compact size, easy to install - Strong output signal, wide range of measurement Applications: - Measure rotating speed of machinery and equipment - Detect engine speed Machine size - Detect gear speed - Detect motor speed Instruction: 1. 1PIN（red line）-VCC（8~32V），2PIN（white line）-OUT，3PIN（black line）-GND 2. Output voltage =VCC±1V 3.install as below: