USB Rechargeable Digital RV Tire Pressure Monitoring System
Tyre Pressure Monitoring System for CAR, Truck Trailers , Semi
Trailers , Caravans , RVs, 4WD, Motor holmes , any vehicles that
has pneumatic tyres.
This unit monitors tyre pressure and temperature in your tyre, once
you set the limit is exceeded an audible alarm is triggered for you
to check your tyre. It will signal you with an alarm in up to 8
different conditions including fast and slow leakage, pressure loss
and high pressure or high temperature situations.
Monitor has rechargeable lithium battery and may be operated
continuously for 4-5 days without plugging into the USB port if
desired (much longer if switched off when not driving)
Please Note: optional TPMS repeater Is also available in our
alibaba Store . The TPMS repeater is used to strengthen the signal
should this be required due to distance ,or interference . repeater
are generally recommended for long vehicles like motor homes and
semi trailers however we recommend you try our Tyre Pressure
Monitoring System without a booster to start with and only add a
repeater if you find it necessary.
Product parameters
| Receiver(7 Wheels) | |
| Display interface | LCD segment code (7 wheels with the same display) |
| Receiver port | Vehicle battery, ACC input and RS232 output |
| Machine weight (excluding packaging) | 230±5g |
| Abnormal self-recovery | Toggle Switches(The switch is facing up, restart after
disconnecting the external power supply.) |
| Working temperature | -30-80℃ |
| Power supply mode | internal rechargeable lithium battery and external power supply |
| Interface voltage | Vehicle battery 24Volt, ACC24Volt |
| Built-in battery voltage | 3.5V-4.2V |
| Bright working current | 12mA |
| Black working current (for data communication) | 4.5mA |
| Reception sensitivity | -95dbm |
| Dimensions | 13.5cm*6.5cm*2.2cm |
| Warranty | 1 years |
| Type | Digital |
| Sensor(Ordinary internal type sensor) | |
| Plastic parts material | Nylon + glass fiber |
| Shell temperature resistance | -50℃-150℃ |
| Antenna sheet material | Phosphorus copper nickel plating |
| Machine weight (excluding valve) | 16g±1g |
| Power supply mode | Button Battery |
| battery model | CR2050 |
| battery capacity | 345mAh |
| Working voltage | 2.1V-3.6V |
| working temperature | 8.7mA |
| Self-test current | 2.2mA |
| Dormant current | 0.5uA |
| Working temperature | -40℃-125℃ |
| Transmit frequency | 433.92MHZ |
| Transmit power | >-12dBm |
| Dimensions | 5.3cm(length)*3.5cm(width)*1.4cm(height)(excluding valve) |
| Warranty | 12 Months |
System function
Reduce the pollution of vehicle exhaust emissions to the
environment, and create a green and environmental friendly social
environment;
Prevent tire blowout and reduce the risk of accidents;
Reduce vehicle tire damage and extend the service life of tires;
Esteemed customer:
Thank you for buying our Tire pressure Monitoring System (TPMS).
This system makes you moresafety when driving.It can real-time
monitor tire pressure and temperature conditions.If detected any
abnormal pressure and temperature of tires, the system will
transmit real-time voice alarm and flash warning icon to remind the
driver.Real-time monitoring and warning can not only avoid risk of
traffic accident but also make passenger safety.
In addition, this system can effectively help improve the vehicle
comfortableness and driving safety, reduce vehicle wear, save fuel
consumption and avoid risk of flat tire.
Please read the instruction carefully before using this product. If
there is any misunderstanding,
