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    There are many types of fire alarms. The more common ones are smoke alarms and temperature sensing alarms. Of course, these alarms should also be used according to the place and function of use. For example, they are needed in kitchens and smoking rooms with heavy oil fumes. Install temperature-sensing alarms and use smoke alarms in offices.

    Today we will talk about the temperature alarm in the fire alarm. The power supply of the temperature alarm is provided by a DC power supply. The output voltage of the temperature sensor can be simulated by a DC signal source. The temperature measurement range is 0℃-100℃. When the temperature point reaches the set When the temperature reaches the desired temperature, the buzzer will send out an alarm signal and function as a temperature measurement alarm.

    In the fire remote monitoring system, temperature alarms are installed in high-rise fire-prone areas, and the fire safety conditions in the building are predicted through the signals transmitted by the temperature alarms. Once a danger signal appears, firefighters can promptly determine the exact location of the danger, issue instructions, and make accurate judgments.

    How to choose a good temperature sensor? Nanjing Shiheng Electronic Technology Co., Ltd. has a variety of high-precision temperature sensors for you to choose from! Shiheng Electronics is a national high-tech enterprise integrating R&D, production and sales. It has 47 authorized patents, including 11 invention patents. The main products have passed China CQC mark certification, American UL, C-UL, and German TUV product certification; various series of temperature measurement products have various specifications and varieties, and are small in size, with high temperature measurement accuracy, fast response speed and long service life. long and highly reliable. The MF58 series products have passed the 100,000-time durability test in the UL standard. The automotive-grade MF52, MF51, and MF58 series temperature measurement products are the first in China to pass the AEC-Q200 performance test. The temperature sensors produced by Shiheng Electronics are not only popular among fire alarms. Favored by customers, it is also very popular in medical electronics and new energy vehicles!