High-Temperature Sensor
- 产品介绍
- Typical experiment
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Introduction
♦ High-Temperature Sensor can be used to measure relative high temperature. It is suitable for the temperature measurement for middle school chemical, biological, physical module (explore melting point of crystal and measure temperature in chemical reaction). It can measure temperature of fire directly. The sensing component (thermocouple) is designed in the front of probe. The material used to connect sensing component and adapter is insulate and high temperature resistance. You do not have to worry about damaging it by high temperature. Negative temperature coefficient of PN junction of silicon tube is used to compensate positive temperature coefficient of k shaped thermocouple. Automatic temperature compensation is applied for full measuring range. It is able to measure room temperature directly.
Usage
♦ Thermocouple which is placed in the front of the sensor is the key sensing component.
♦ Make sure the sensor probe touching completely to the object to be measured to ensure the accuracy of measuring result.
♦ This sensor is suitable for measuring temperature liquid and gas because it is required to insert the probe into object to be measured for higher accuracy.
Notes
♦ Do not immerse hot probe into ice water.
♦ Never immerse other parts of the sensor other than its probe into liquid when measuring temperature.
♦ Clean the probe after using and keep it dry.
♦ It can only be connected to channel 1-4 of datalogger when used with SmartPro and EasyPro.
Typical experiment
Typical experiment
♦ Measure temperature of flame
