Measurement principle

Wireless temperature detection can collect sensor (thermal resistor or thermocouple) signals, and the electronic unit displays the temperature value through the LCD. The device is generally powered by a built-in lithium-ion battery and an external power supply. Users can freely set various parameters through the menu to meet different needs. It uses an LCD with backlight to provide reliable guarantee for accurate temperature measurement in industrial production and other fields. The output signal is a wireless LORA radio frequency signal or a wireless 4G signal. It has a wide range of applications, not only in the field of industrial production, but also in various mobile devices, rotating equipment, and remote collection. In situations where wiring is inconvenient.

Main features

·Temperature measuring elements: various types of thermal resistors and thermocouples;

On-site display, without output;

Optional: usually built-in one lithium-ion battery, multiple batteries can be customized separately;

·Optional: external 12VDC power supply;

Output: LORA wireless radio frequency, 4G wireless;

·Below 500℃, the exposed length of the protection tube increases from 150 to 250mm;

▶Support various types of connection methods: thread, flange, quick connection, etc.;

·Filter parameters can be set to improve anti-disturbance ability;

▶Built-in cold end automatic compensation, saving the use of compensation cables;

·There is an explosion-proof option

Application scenarios

The product can monitor temperature changes in various mobile devices in real time to ensure stable operation of the equipment. For rotating equipment, it can accurately measure temperature and prevent faults. In remote acquisition scenarios, no wiring is required, and temperature data can be easily obtained. It is an ideal choice for occasions where wiring is inconvenient.

After matching with the receiving instrument, it can output 4~20 mA or RS485 signal to connect to PLC, DCS or other instruments.