MD-G501T Wireless Bluetooth Temperature Sensor

Short Description:

Ultra-small size

main body length <100mm

Bluetooth transmission is adopted

the transmission interval can be set

the distance is more than 20 meters

Ultra-low power consumption design



Product Detail

Product Tags

The MD-G501T series wireless Bluetooth temperature transmitter uses PT100 temperature sensor as the temperature sensing element, and cooperates with the ultra-low power Bluetooth communication module and digital conditioning circuit to make it high in accuracy, low power consumption, small in size, easy to use, and easy to install on site .

The product supports a variety of adaptation methods, and supports mobile phone viewing data and configuration. Users can search for wirelesssensor in the WeChat applet, connect to the wireless sensor with mobile phone Bluetooth, and view data and parameter configuration at close range. It can be equipped with a Bluetooth gateway, which can transfer 4G to the cloud through the gateway, or use Ethernet to transmit to the local server. The MD-T501 series wireless bluetooth sensor can be used for temperature monitoring occasions where wiring is not convenient on site.


Technical features:

Ultra-small size, main body length <100mm

Bluetooth transmission is adopted, the transmission interval can be set, and the distance is more than 20 meters

Ultra-low power consumption design, lithium battery power supply, can last for more than 1 year

Support Bluetooth configuration and Bluetooth gateway remote configuration


Applications :  

Power plant

Automated production line

Wind tunnel experiment

Water pipe network

Various model experiments




temperature range

-50~300℃ can be customized (for example: -50~100℃ 0~200℃)


CR 2032 button battery




0.25℃(≤200℃) 0.5℃(>200℃)

Sensor type


Protection level

IP 65

Long-term stability

≤0.25%FS/ year

Stand-by current


Pressure Connection

M20*1.5 G1/4 NPT1/4 or customized

Probe material


Shell material

PA 66

Measuring medium

Air, water, oil and other non-corrosive media to stainless steel

Product acessories

CR2032 lithium battery, supporting WeChat applet


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