Tire Pressure Monitoring System for Truck

Truck TPMS/Tire Pressure Monitoring System for Truck

Automatic sound and flash alarm six seconds after abnormal phenomenon appears, such as too high or too low tire's pressure or leakage
Automatic sound and flash alarm six seconds after tire’s temperature becomes too high (exceed 75°C)
Temperature Measure Precision:± 3 °C
The tire's pressure monitoring criterion can be customized.
The waterproof and dustproof sensor can be used under awful condition.
Normal life-span of sensor:over 5 years
Pressure measurement range: 0-232psi
Pressure Measure Precision: ±4.35psi
Sensor is designed as a separate fitting. It can be fixed on the inflating valve, no needing to disassembly the tire when installing it.
User can learn to displace the sensor easily, no needing to mount it in procedures.
Guard against theft and alarm system is available for sensor.
Suitable for heavy trucks and passenger cars, can monitor 22 tires at most 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 ~ 24V) connection as well.
Please recharge the monitor's lithium battery by connecting the vehicle's DC power supply (12 ~ 24V) as soon as the voltage indicates too low.
Sensors' operating temperature:-40 °C ~125 °C,  that of receiver and monitor:-20 °C ~60 °C
Monitor size:82mm×52.5mm×16.5mm
Monitor Signal Receiving Frequency :433.92MHz
Sensor  Weight:15g±1g
Dimension:27×25×25mm 
Signal Transmitting Frequency: 433.92MHz