Shenzhen Best Technology Co.,Ltd.
Shenzhen Best Technology Co.,Ltd.
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Temperature Sensor

Temperature Sensing Switch

There are many types of temperature sensors available in the maket. BST temperature sensing switch uses platinum resistance (PT100, PT1000) and NTC(1K,5K,10K etc) as the core to signal temperature changes. This thermo switch sensor has anti-interference, small temperature drift, high stability and high measurement accuracy. It is an ideal temperature measurement product in the field of industrial automation.


Types of Temperature Sensing Switch

  • PT& NTC Temperature Sensor

    PT& NTC Temperature Sensor

    Among different types of temperature sensors, BST focus on two types of temperature, i.e. platinum resistance temperature sensor and Negative Temperature Coefficient thermistor temperature sensor.

BST Temperature Sensing Switch FAQs

  • What's the typical application of thermo switch sensor?

    • Liquid, gas, refrigeration related application

    • Medicine and health industry

    • Aerospace and military application


  • What's the temperature accuracy of BST temperature sensing switch?

    Could be ±0.25% FS

  • What's the temperature range of temperature sensing switch?

    PTC sensor limit is -50℃-650℃

    NTC sensor limit is -40℃-400℃

    For special applications that needs a different limit, please contact us.

Advantages of BST Temperature Sensing Switch

  • Good Water Resistance and Strong Vibration Resistance. The BST temperature digital sensor stands out for its excellent water resistance, suitable for harsh and humid environments where other sensors might fail. This feature ensures durability and long-term performance in applications such as industrial cooling systems, automotive engines, and outdoor equipment. Additionally, the thermo switch sensor's strong vibration resistance enables it to maintain stable and accurate readings, even in high-vibration environments like machinery or vehicles.


  • Small Size, Light Weight, Easy Installation. Compact and lightweight, the BST temp sensor switch is designed for easy integration into a variety of systems. Its small form factor allows for installation in tight spaces, making it ideal for applications where space is limited, such as portable electronics and compact industrial devices. The lightweight design also reduces strain on mounting points, ensuring secure and stable installation. The thermo switch sensor is an excellent choice for use as a temperature sensing switch in electronics or industrial applications. The user-friendly installation process further enhances its versatility, reducing setup time and effort.


  • Products Use Imported Components, High Precision, Strong Stability. The BST temperature sensor is crafted with high-quality imported components with superior precision and exceptional performance. This high level of accuracy makes it suitable for critical applications like medical devices, HVAC systems, and precision industrial controls. The sensor provides consistent and stable readings. Its stability minimizes errors and ensures reliable operation over long periods, even in fluctuating environmental conditions. For applications requiring adjustable control, the adjustable temperature sensor switch offers flexibility, allowing users to customize settings to meet specific needs.