Tire Pressure Monitoring system For Large Bore Tires, OTR Tires, mining machines
Some heavy duty vehicles like mining trucks, loaders, OTR tires, heavy equipments, have large bore on metal tire valve stems. The tire pressure sensors TS06-LB and TS09-LB designed especially for these heavy duty with 12mm inner diameter size and stronger RF433.92MHz transmission power.
the large bore TPMS sensors use same protocol and logics as normal TPMS sensors like external cap sensor or internal sensors. So you can use the large bore TPMS sensors directly with TPMS receivers or current systems. the large bore TPMS sensors can work with GPS tracker AT09-4G, TPMS display, TPMS signal repeaters.



| pressure range | 1-9Bar(100kPa-900kPa), 1-13Bar(100kPa-1300kPa) |
| Temperature | Setting Range: -20°C–93°C Operation/Storage Temperature: -20°C–93°C |
| wireless Frequency | 433.92MHz |
| Battery | Lithium-Manganese Button Cell Battery |
| battery working temperature | 40°C–125°C |
| Standby Battery life | ≥4 years |
| Application Scope | OTR tires and mining vehicles of large bores |
| Size | 27 ×31mm (ø x h) |
| Weight | 42g |
| TPMS chip | SP40 |
| Accuracy | Pressure: ±1.5psi; Temperature: ±3°C |
| Transmission Power | ≤10dBm |


How does large bore OTR tires TPMS work in gps tracking?
Through our online gps tracking software platform, users can read real time TPMS data like tire pressure and tire temperature and history data with tables and charts and graphics. These data can show you comprehensive information of your vehicles tires, help you make better decisions in tires maintenance and drivers managements.