Main Features: Auto reset after alarm MCU process Sensor with high stability and low power consumption Auto check and indication for malfunction Detecting natural gas and LPG SMT adopted....
Shenzhen Heiman Technology Co. Ltd is a Hi-tech enterprise which specializes in research & development of security products including PIR detector, IR detector, smoke detector, gas leakage detector, ....
MAIN FEATURE High reliability sensor Auto-reset after alarm MCU processing adopted Malfunction auto-check indicator Alarm output N.C./ N.O. optional Dual sensor design Be able to work with....
Main feature: direction identification technology automatic temperature compensation alarm direction of entry / exit optional SMT adopted, anti-RFI & anti-EMI Function of Single curtain / direction....
Main features: fireproof ABS housing LED ON/ OFF optional automatic temperature compensation SMT adopted, anti-RFI & anti-EMI pulse count optional alarm output N.C./ N.O. optional Technology....