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    Home  -  News  -  Industry News

    NTC temperature sensor for toilet sensing temperature.Radar Microwave Induction Sensor Switch

    source:Industry News release time:2022-08-18 Hits:     Popular:Infrared sensing module

      HW-M21 microwave sensor module(图1)

      The smart toilet was originally used for health care services, and its health care function is beyond doubt. In China, smart toilets are no longer a new home product, and many hotels also have smart toilets. Its wide application, who really knows who uses it.

      The smart toilet NTC temperature sensor is located at the toilet water outlet. The main function is to sense the water temperature and detect it in real time. This has high requirements on the corrosion resistance and response speed of the NTC probe. The following smart toilet NTC temperature sensor produced by our company is: The model MCW-015 can meet the NTC probe chip with an accuracy of 0.1 °C, and supports major manufacturers to customize NTC probes suitable for their own products.

      The MCW-015 temperature sensor probe is designed with bullet-head stainless steel, with a snap ring in the middle, which is convenient for the temperature sensor to be fixed. The size of the bullet head is Φ1.5mm-Φ2.5mm-Φ3.95mm, and the length is 25mm. The wire is PE wire, the wire diameter is 0.14mm, and the total length is 200mm.

      MCW-015 temperature sensor features:

      • Fast response time and high precision

      • Extremely thermally sensitive.

      • Good stability and consistency

      •Stainless steel shell, excellent corrosion resistance.

      • Small size, light weight and low price

      MCW-015 temperature sensor characteristic parameters:

      • Resistance value: R37=29.46kΩ±3%

      • B value: B25/50=3950K±1.5%

      • Operating temperature range: -30℃~+105℃

      • Thermal response time constant (in water): 0.5 seconds

      How to provide demand:

      Usually NTC sensors are customized according to customer requirements, in order to ensure clarity, please provide the following necessary information:

      1. R value_____; and B value_____; Tolerance value:_____;

      2. Operating temperature range: ___°c to ___°c

      3. The size and graphics of the sensor, such as:

      Cable length L = ___, probe diameter Ø = __ and probe length L = __

      4. Do you need connectors and connector models _____

      5. The working environment of the ntc temperature sensor: ____

      6. What products are used in ntc temperature sensors: _____


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