- Time of issue:2021-02-01 18:03:11
Temperature measurement series
Firstrate temperature measurement series mainly include low-power temperature measurement, infrared temperature measurement and wireless temperature measurement series products, which are specially developed for the application environment of the Internet of Things, using wired, battery-powered and cycle-powered options. This series of products includes Modbus RTU protocol RS485 output and 0.25~2.5V analog output, wirelessly connected to the cloud by GPRS/4G/LoRa/NB-Iot transmission mode, to realize automatic data storage and online analysis and monitoring. This series of products is particularly suitable for intelligent monitoring scenarios such as water supply pipe network, gas supply pipe network, environment, medical and health, manufacturing, chemical industry, storage, high-voltage power transmission and unattended and inability to implement power supply.
The temperature measurement series is mainly based on Pt100/Pt1000 platinum resistance as the sensitive element, and the platinum resistance is encapsulated in a 304/316 stainless steel probe. When the probe contacts the measured medium, the platinum resistance changes linearly with the influence of temperature. The product has built-in high-performance digital circuits, carefully designed for radio frequency, surge, electromagnetic interference conditions, with strong anti-interference ability, stable performance, etc., and meets IEC and CE (EMC) standards.
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