SZMB-4 type magneto electric speed sensorDetailed product description：

Product Details:
The SZMB-4 magneto electric conversion sensor converts angular displacement into electrical impulse signals for use in counters. The sensor consists of an induction gear, an induction tooth seat, an induction coil, magnetic steel, etc. When there is a relative angular displacement between the induction gear and the induction tooth seat, due to the change in magnetic resistance in the magnetic circuit, an induced electromotive force is generated in the induction coil, which is amplified and shaped to output an electric pulse square wave signal.

Main technical specifications of SZMB-4 magneto electric speed sensor

Output pulse count: 60 pulses per revolution
Output signal amplitude: High level ≈ Power supply voltage Low voltage ＜ 1V
Speed measurement range: 50-5000r/min
Working power supply: DC8~12V
Maximum length of transmission line: 50m
Usage time: Continuous use, do not add lubricating oil without principle during use
Working environment: Temperature range of -10 to 40 ℃; Relative humidity ≤ 85%, non corrosive gas
Weight: 0.75kg (excluding output line weight)