Coal safety speed sensor
Product regulation
GZW25/120
Product special point
● Characteristic value output ● Vibration speed and temperature effective value output ● PLC, DCS risk control machine
Products should be used
Set vibration and temperature dual function products, vibration speed measurement part is the use of piezoelectric crystal piezoelectric effect to produce an electromechanical conversion product, temperature measurement part using analog voltage output type IC chip as a sensitive unit, vibration speed and temperature signals respectively through the 4 ~ 20mA transmitter conversion circuit output. It can also be used in explosion-proof applications, and the product should have the "explosion-proof certificate" issued by the inspection unit and the "safety mark certificate" issued by the national authorized agency for coal mine products.
