Universal Air Temperature Sensor with 1/8" NPT Male Thread by AEM®. AEM's Air Inlet Temperature Sensor Kits (AIT) senses the air temperature on the inlet side of the engine. AEM Air Intake Temperature Sensor Kit Universal Air Temperature Sensor with 1/8" NPT Male Thread by AEM®. AEM's Air Inlet Temperature Sensor Kits (AIT) senses the air temperature on the inlet side of the engine. Cooler air intake temperatures mean more horsepower. Keep track of those temperature levels with one of these AEM Electronics air inlet temperature sensor kits. They include an aluminum weld-in bung, connector plug, and flying lead and sensor to complete the installation. Monitoring engine functions can stop a problem early--pick up one of these AEM Electronics air inlet temperature sensor kits for trouble-free performance. Features: Accuracy: 1.5°C / 2.7°F Operating Temp: -20C to 150C / -4F to 302F Resistive Range (?): See Instructions Sensor Body Material: Brass Thread: 1/8" NPT Hex Size: 1/2" Installation Torque: 13.5Nm / 10 ft-lbs Weight: 10g Supply Current: 5Vdc Electrical Termination: Weatherproof Deustch style connector. Includes Mating Connector, Pins & Wire Seals Includes: Air Temp Sensor Deutsch, 1/8" NPT Aluminum Bung, Mating Connector, Pins & Wire Seals Thermal Time Constant: 15 sec. The time required for the sensor to achieve 63.2% of its steady state value when subjected to a step change in ambient temperature [Tc=(Tf-Ti)*63.2%+Ti]. Test medium: silicone oil