How to use high-precision industrial temperature sensors to measure water temperature?
2025-06-16
In industrial measurement, PT100 platinum thermistor is a commonly used high-precision measurement sensor, which uses the corresponding relationship between the resistance value of the sensor and temperature to measure temperature.
This mature temperature sensor can also be used in hydrological, environmental protection, and municipal water temperature measurement. The device adopts an IP68 stainless steel shell and is equipped with a built-in lithium-ion battery. The temperature value is obtained by measuring the resistance change of the sensor, and then uploaded to the receiving device or server through the built-in 4G, NB-IOT, LORA and other wireless signals.
Accurate telemetry of river water temperature
Through this self powered and wireless sensing method, the requirements for water temperature measurement in hydrology, environmental protection, and municipal engineering have been effectively addressed.
The product structure is simple and easy to install and maintain. Can be equipped with: 4, 7, 14 lithium sub batteries, which can work continuously for 2, 3, and 5 years in a 5-minute test and transmission mode.
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