Gsc4 Mining Speed Sensor

We are offering gsc4 mining speed sensor.
Gsc4 speed sensor has the advantages of simple structure, easy installation, circuit adopt modular design. The overall packaging, small volume, light weight.
Main technical performance parameters
rated voltage: dc 12 v.
Working current: 50 ma or less;
measuring range: (0 ~ 4) revolutions per second.
Basic error: plus or minus 2.5%
linear error: plus or minus 2.5%
return error: 2.5%
repeatability: 1.5%
output signals: (type a) level: low level 0.5 v or less, high level:3 v or higher
(type b) pulse signal output, square wave, rotational speed sensor
every turn outputs a pulse signal
ann parameters: ui: dc12.5v, ii:40ma li：2.3mh ci：4.7μf