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Focusens Thermocouple Temperature Measurement Product Overview
Sep 26 , 2022
A thermocouple is a temperature sensing element that can measure temperature directly. Two conductors or semiconductors A and B of different materials are welded together to form a closed loop. When there is Thermocouple Temperature measurement temperature difference between the two attachment points 1 and 2 of conductors A and B, an electromotive force is generated between the two, so a large cur...
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Energy storage battery and NTC temperature sensor
Sep 24 , 2022
Energy storage batteries are widely used in nowadays clean energy and energyshort society. There are arious types of energy storage or power stantion, all of them require critically measure and monitor temperature for safety and energy saving as well as prolonger battery life concerns. Among many temperature measuring methods, the best cost-effective solution is bms ntc ...
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The role of using NTC thermistor temperature sensor in electric vehicle lithium battery
Aug 31 , 2022
The use of in rechargeable batteries is to ensure battery performance and safety, to stably monitor the temperature of rechargeable battery packs, and to escort safety! Lithium-ion batteries are very sensitive to "overcharging". When the voltage at both ends of the battery is too high, it will increase the risk of smoking, burning and bursting of the battery. Aiming at various faults that may occu...
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Temperature sensor: complete charging pile
Aug 31 , 2022
The charging pile has a professional term called "over temperature protection", which means that the corresponding protection function is activated when the temperature exceeds a certain threshold. There are many temperature sensors installed in each charging pile. They monitor the temperature in the charging pile at all times. Once they find that the temperature of the device is too high, they wi...
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What does an oven food probe do?
Aug 23 , 2022
In our daily life, we often use home appliances such as ovens, air fryers, and microwave ovens. On these home appliances, we will see the term "food probe", so what is it and what does it do? Woolen cloth? Today, Komori will introduce to you: A food probe is a thermometer that detects food, and its main function is to probe the core temperature inside the food. Komori likes to use the oven to cook...
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How to Use and Advantages of Food Probes
Aug 23 , 2022
Many people usually like to roast meat in the oven, but they still don’t know the time of roasting and the familiarity and tenderness of roasting. Therefore, some ovens on the market now have a function that is very good for meat eaters, that is, a food probe. How does a food probe work with Ni? Today, Komori will introduce to you in detail. First open the door of the oven, the second step is to p...
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Humidity sensor structure principle
Jul 25 , 2022
A humidity sensor is a simple humidity sensor. There are two main types of humidity sensors: resistive and capacitive. The characteristic of the humidity sensitive resistor is that the substrate is covered with a film made of moisture-sensitive material. When the water vapor in the air is adsorbed on the moisture-sensitive film, the resistivity and resistance value of the element change. Humidity ...
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Temperature Sensor Filter Utility
Jul 25 , 2022
The temperature sensor filter effect, in the power supply circuit, the rectifier circuit will convert the AC into a pulsating DC, and then connect a large-volume electrolytic capacitor to the rectifier circuit, and use its charge-discharge characteristics to make the rectified pulsating DC voltage a relative comparison. stable DC voltage. Such as silver, copper, aluminum, lead, tin, iron, mercury,...
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How to judge and check the performance of the humidity sensor
Jul 25 , 2022
When the actual calibration of the humidity sensor is difficult, some simple methods can be used to judge and check the performance of the humidity sensor. 1. Consistency determination. Buy more than two humidity sensor products of the same type and the same manufacturer at a time. The more the humidity sensor products are, the more the problem will be explained. Put them together and compare the ...
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