HongTai Industrial Limited
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CAR AUTO UNIVERSAL TPMS Tire pressure monitoring system 4 external sensors
TPMS specifications
| HTPMS200 Intelligent tire pressure monitoring system (external) | |
| project | parameter |
| working voltage | 3V |
| Operating current | 540uA |
| Sleep current | 2.4uA |
| working temperature | -30℃-80℃ |
| Tire pressure detection range | 100-900kpa |
| Accuracy of tire pressure detection | ±10kpa |
| Tire temperature detection range | -30℃-80℃ |
| Accuracy of tire temperature | ±3℃ |
| Bluetooth working frequency | BLE4.0 2.4GHz |
| Bluetooth transmit power | 0dBm MAX |
| Display mode | APP(android 4.3+,ios 7.1+),offer appSDK |
| response time | ≤6s |
| Working humidity | 95% MAX |
| Waterproof grade | IP67 |
| Battery | CR1632 120mAh |
| Battery life | 400 days |
| weight | 9.6g±*4 |
The sensors are typically very expensive, and they tend to be somewhat fragile.
The other type of TPMS uses sensors that are built into the valve stem caps. Each cap contains a sensor, transmitter, and battery just like the in-wheel versions. However, this type can be installed without demounting the tires. The primary disadvantage is that the sensors are readily identifiable, which makes them vulnerable to theft. Both types of TPMS also have other advantages and disadvantages.
Tire Pressure Monitor System (TPMS) Functions:
♣ Air Leakage Monitoring: alarm the leakage and reduce risk factors
♣ Prevent tire burst: monitor the inside of the tyres and gives off alarm properly.It will help to avoid any traffic accident caused by tyre blow-out
♣ Avoid Vehicle Deviation: when the tire pressure is in consistent, it will lead to an imbalance and caused vehicle deviation
♣ Reduce the tire wearing loss and extend service life: The friction force increases with the increasing contact area between the wheel and the ground when low pressure of tire.
♣ Reducing fuel consumption: when tire pressure is lower than standard value 30%, oil consumption straight up 10%
Easy to use:
Step 1: Install the APP “TPMS”
Step 2: Use the APP, Bluetooth pairing with the sensor, easy monitor pressure and temperature of tire
Please feel free to contact us for more information if you are interested. we will give you our best servce as well as the best quality in this fields.