Product Description
TY-3001 series pressure switch is equipped with 4-20mA analog signal output, two-channel relay switching value output, and has on-site display function. Adopting SMT process and integrated circuit design concept, it can provide constant voltage excitation and constant current excitation for sensors, and is compatible with diffusion silicon, ceramic and strain type pressure sensors. Built-in microprocessor, it realizes the setting of zero point, full scale, decimal point, control point and current through three-key programming, without any potentiometer adjustment; the whole unit adapts to industrial-grade temperature environment and has strong anti-interference capability.
