CS-3 gearbox speed sensor has strong anti-interference performance, the shell is stainless steel screw thread structure, easy to install and fix, internal sealing, high temperature resistance, lead wire is a special metal shielded soft wire. It can be applied to smoke, oil and gas, water vapor and other harsh environments..
2. Technical parameter: 

1. the working voltage is DC12 to 30V.
2. response frequency: 1Hz to 20kHz.
3. output signal: square wave signal.
4. measurement accuracy: plus or minus one pulse.
5. trigger form: steel gear, rack or other soft magnetic and hard magnetic materials.
6. tooth thickness: greater than or equal to 15mm.
7. protection form: polarity protection and short circuit protection.
8. insulation resistance: more than 50M ohm.
3. Application: Power plants & power station, steel mill, steel Industry, steam turbine, steam generator, hydraulic generator, hydro turbine compressor, sintering machine, coal grinding machine AC motor and other heavy machinery.