TPMS轮胎的压力监测系统

TPMS/Tire Pressure Monitoring System for Trucks Temperature measure precision: ±3°C Water and dust-resistant sensor can be used under awful condition Normal lifespan of sensor: over 5 years Pressure measurement range: 0 to 232psi Pressure measure precision: ±4.35psi Sensor is designed as a separate fitting Alarm system available for sensor Suitable for heavy trucks and passenger cars Can monitor 22 tires simultaneously Four options for pressure unit: kPa, PSI, Bar, and kgf/cm2 Portable wireless monitor handset is powered by inner lithium battery and vehicle's DC power supply (12 to 24V) Rechargeable lithium battery for monitor Sensors operating temperature: -40 to 125°C Receiver and monitor temperature: -20 to 60°C Monitor signal receiving frequency: 433.92MHz Signal transmitting frequency: 433.92MHz Monitor size: 82 x 55 x 23.4mm Sensor Dimensions: 28.5 x 27.5 x 27.5mm Sensor weight: 21g