Automotive Temperature Measurement NTC Temperature Sensor

Release Date:

2022-11-07

Author:


Modern automotive systems such as the engine, automatic transmission, and air conditioning all rely on temperature sensors. These sensors measure parameters including engine coolant temperature, intake air temperature, automatic transmission fluid temperature, and ambient temperature in the air-conditioning system, providing critical input for engine fuel injection, automatic transmission gear shifting, clutch lockup, hydraulic pressure control, and automated climate‑control functions.

Today, we’ll talk about NTC temperature sensors used for automotive temperature measurement.

 

 

 

 

Features Parameter Other applications
Easy to install R25=10 kΩ ±1% Refrigerator, disinfection cabinet
Fast response speed Rated power (≤10 mW) Inverter, oven
High accuracy in resistance and B-value. Insulation Test (≥100 MΩ) Air conditioning and heating equipment
Good consistency and excellent interchangeability. B(25/50) = 4150 K ± 1% Water heater, heater
Excellent insulation and high reliability Operating temperature (-40°C to 125°C) Water dispenser, washing machine
Wide resistance range (1 kΩ to 500 kΩ) Withstand Voltage Test: AC 1800 V, 2 mA, 1 second Medical instruments, temperature control instruments
Excellent insulation sealing and resistance to mechanical impact. Thermal reaction time: ≤16 seconds (in a water bath) Temperature Measurement for New Energy Vehicles
Long-term stable operation (annual resistance drift rate ≤ 1‰)

Dissipation coefficient: approximately 2.0 mW/°C (in still air)

Huizhou Jin Yuan Xiang Electronic Co., Ltd. It is a high-tech enterprise that manufactures NTC thermistor NTC temperature sensor Temperature probes. Feel free to request a quote with product images. Free samples are available. For more information on NTC thermistors, please visit our website at www.jyx-sensor.cn. If you have any questions, please contact our team for assistance.


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