product introduction
features：
1. using freescale chip, combined with the company's unique algorithm, the sensor second update data
2. full imported car gauge material, long life, high stability, strong anti-interference ability, adopt ip67 protection grade
3. simultaneous measurement, monitoring of air pressure and temperature, and self-test and tire leak monitoring
4.suitable for all vacuum tyres in the measuring range
specifications:
• operating frequency: 433.92mhz ±30khz
• operating current: ＜10ma
• static current: ＜0.7 ua
• operating temperature: -40°c～ 125°c
• storage temperature: -40°c～ 125°c
• battery model: cr2050 (345mah)
• battery lifespan: ≥3years
• pressure range: 0-14bar/0-203psi
• pressure accuracy：±0.1bar/±1.5psi
• temperature accuracy：±3℃
• weight:20g ± 0.5g (without valve)