AEM Air Inlet Temperature Sensors

Name: AEM Water Temperature Sensors
SKU: 187874

You can't be to careful when selecting sensory input for the modern EFI system. AEM offers a variety of high quality, high accuracy sensors designed to give you reliable, consistent data to your ECM and gauge systems.

Please read the descriptions before ordering, and call if you have questions on your specific application.

Water Temperature Sensors

30-2013 - Temperature Sensor Kit

Accuracy: < 1.5°C / 2.7°F
Operating Temp: -20C to 150C / -4F to 302F
Resistive Range (Ω): See Instructions
Dissipation Constant: 12 mW/°C. The ratio, at a specified ambient temperature, of the change in the power dissipation of the sensor to the resultant temperature change of the thermistor. Test medium: silicone oil.
Thermal Time Constant: 10 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.
Sensor Body Material: Brass
Thread: 1/8" NPT
Hex Size: 1/2"
Installation Torque: 13.5Nm / 10 ft-lbs
Weight: 10g
Electrical Termination: Weatherproof High Performance DTM-Style connector. Includes Mating Connector, Pins & Wire Seals
Includes: Water Temp Sensor High Performance DTM-Style, 1/8" NPT Alumium Bung, Mating Connector, Pins & Wire Seals

30-2012 - 1/8" Water Temp Sensor Kit

Accuracy: < 2°C / 3.6°
Operating Temp: -40C to 200C / -40F to 392F
Resistive Range (Ω): See Table
Dissipation Constant: 12 mW/°C. The ratio, at a specified ambient temperature, of the change in the power dissipation of the sensor to the resultant temperature change of the thermistor. Test medium: silicone oil.
Thermal Time Constant: 10 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.
Sensor Body Material: Brass
Thread: 1/8"-27 PTF
Hex Size: 1/2"
Installation Torque: 13.5Nm / 10 ft-lbs
Weight: 12.2g
Elec. Termination: Connector. Includes mating connector, pins & pin lock
Includes: Water Temp Sensor, Connector, Pins & Pin Lock

30-2011 - 3/8" Water Temp Sensor Kit

Accuracy: < 2°C / 3.6°F
Operating Temp: -40C to 135C / -40F to 275F
Resistive Range (Ω): See Table
Dissipation Constant: 24 mW/°C. The ratio, at a specified ambient temperature, of the change in the power dissipation of the sensor to the resultant temperature change of the thermistor. Test medium: silicone oil.
Thermal Time Constant: 20-30 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.
Sensor Body Material: Brass
Thread: 3/8"-18 NPT
Hex Size: 3/4"
Installation Torque: 20Nm / 15 ft-lbs
Weight: 39.5g
Elec. Termination: Weatherproof connector. Includes mating connector, pins & wire seals
Includes: Water Temp Sensor, 3/8"-18 NPT Aluminum Bung, Connector, Pins & Wire Seals