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| tire pressure monitoring system |
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| Model No.︰ | DY-TPM800 |
| Brand Name︰ | - |
| Country of Origin︰ | China |
| Unit Price︰ | - |
| Minimum Order︰ | - |
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| Specifications︰ | 1) Adopts advanced IC technology, with high capability, easy installation and high reliability.
2) TPMS can be used in cars with tire pressure under 3.5 bars
3) TPMS comprises a transmitter mounted inside the tire and a receiver installed in the car.
4) The advanced lithium battery that is used to ensure the transmitter can work for five years at
least; transmitter transmits the monitored pressure and temperature data to the receiver;
once the data is abnormal, the system warns immediately and the tire location and the
corresponding values are displayed at the same time.
5) For power supply, the receiver connects to the vehicle battery, the receiver can not only display the present time but also memorize 40 pieces of history fault information that can be identified by diagnostic tools.
6) Introduction of TPMS: the tire pressure monitoring system is applied for the permanent control of the tire pressure during driving and also during standstill periods; a transmitter that is installed in the interior of the tire measures the tire pressure and the temperature in regular intervals and transmits information to a receiver within the view of the driver by means of a high-frequency transmission; in the case of abnormal pressure or temperature, the driver is given a warning: the buzzer alarms and LCD display the affected tire and corresponding value of pressure and temperature.
7) Clock function: display the present time and set the time.
8) Tire monitoring functions:
a) Reading function: read present tire pressure and temperature values
b) Setting function: set tire pressure and temperature warning threshold
c) Warning function: air leak warning, high pressure warning, low pressure warning, high
temperature warning, low battery warning, no signal warning.
d) Recording function: the record contains warning cause, tire pressure and tire
temperature when the warning happens
Specifications:
1) Receiving monitor:
a) Working frequency: 433.92MHz
b) Sensitivity: <-100dBm (in shielding room)
c) Power supply: 10--16V/DC
d) Working temperature range: -20 ~ +85°C
e) Unit outline size: 122x 18 x 38mm
f) Working electric current: ＜50mA
2) Transmitter of sensor:
a) Transmitting frequency: 433.92MHz
b) Transmitting power: >0dBm
c) Monitored pressure range: 100KPa -350KPa (1Bar-3.5Bar)
d) Pressure accuracy: 10KPa (0.1Bar)
e) Monitored temperature range: -40 ~ +125°C
f) Temperature accuracy: ±2°C
g) Power supply: 3.6V lithium battery
h) Battery life: 5 years
i) Working temperature range: -40 ~ +125°C
j) Weight: ≤42g
k) Unit outline size: 75 x 32x 16mm
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