Autel MX Sensor Rubber Valve Press In Corghi Air Pressure: 130 psi Air Pressure: 130 psi Torque: 811 ft lbs agricultural and construction applications Robust 11 16″ cylinder wall for heavy duty use Ram Tonnage 55 Tons Stroke 6 in Autel Maxi TPMS 315 433 Sensor With Rubber Press In Valve Battery Life 4 6 years Operating Temperature 40°C to +125°C Storage Temperature 40°C to +150°C Operating Humidity 90% Operating Frequency 315 MHz 433 MHz Pressure Monitoring Range 100 to 900 kPa Pressure Reading Accuracy ±10 kPa Temperature Reading Range 40°C to +125°C Temperature Reading Accuracy ±5°C G Sensor Reading Accuracy ±15% Transmission Power 5 8 dBm Battery 3