Hefei Jingpu Sensor Technology Co., Ltd. is one of the leading manufacturers and suppliers of evaporator temperature probe in China, featured by quality products and low price. If you're going to buy discount evaporator temperature probe made in China, welcome to get quotation from our factory. We also accept customized orders.
Product Description:
Evaporator Temperature Probe is the NTC temperature sensor, which is applied for AC evaporator of a car. The resistance value is R25℃=1.5KΩ, and the beta value is B25/85=3835K. Its probe is aluminum magnesium alloy.
Features：
RoHS standards compliant
Operating temperature range is -40℃~125℃
Easy to install
Stable performance
Application:
Evaporator Temperature Probe is applied for the evaporator of AC of a car.
Structure and Dimension：
Evaporation Temperature Sensor:
An evaporator temperature probe is a sensor used in refrigeration and air conditioning systems to measure the temperature of the evaporator coil. The evaporator coil is a heat exchanger that absorbs heat from the surrounding air or a fluid to facilitate the cooling process.
The evaporator temperature probe serves several purposes:
Temperature Measurement: The probe is positioned in direct contact with or in close proximity to the evaporator coil. It measures the temperature of the coil surface or the refrigerant flowing through the coil. This temperature reading provides important feedback to the system's control mechanism.
Cooling Performance Monitoring: The evaporator temperature probe helps monitor the cooling performance of the system. By accurately measuring the evaporator temperature, it allows the system to maintain optimal cooling efficiency and prevent issues such as frost formation or inefficient cooling.
Frost Detection and Control: Frost formation on the evaporator coil can reduce the system's efficiency and cooling capacity. The evaporator temperature probe helps detect the onset of frost formation by monitoring the temperature. This information is used to initiate defrost cycles or adjust the system's operation to prevent excessive frost buildup.
The evaporator temperature probe can be implemented using various temperature sensing technologies, including:
Thermistors: NTC (Negative Temperature Coefficient) or PTC (Positive Temperature Coefficient) thermistors are commonly used as temperature sensors. They exhibit changes in electrical resistance with temperature variations, allowing accurate temperature measurement.
Resistance Temperature Detectors (RTDs): RTDs utilize the change in electrical resistance of a metal wire or thin film with temperature to measure temperature accurately. RTDs offer high precision and stability, making them suitable for demanding applications.
Thermocouples: Thermocouples are temperature sensors that generate a voltage proportional to the temperature difference between two dissimilar metal wires. They are widely used in various temperature measurement applications due to their wide temperature range and ruggedness.
The evaporator temperature probe provides temperature feedback to the system's control unit, which adjusts the refrigerant flow, compressor operation, or other system parameters to maintain the desired temperature and optimize cooling performance.
CONTACT FOR BEST QUOTE:
Email: sales06@jingpusensor.com
WeChat:19965457980
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