DS18B20 temperature sensor waterproof test

Hello everyone.

Today we show you our waterproof DS18B20 temperature sensor.

The following is a very simple waterproof test to verify that the waterproof DS18B20 works properly underwater.

Firstof all we have to prepare a Vsec waterproof DS18B20 temperature sensorand a single chip microcomputer, of course, also need a glass of water.

Thenwe link the DS18B20 temperature sensor to the microcontroller, andfinally put the DS18B20 temperature sensor into the prepared water.

From the above picture we can see, in fact, the waterproof DS18B20 temperature sensor and ordinary DS18B20 temperature sensor in use is no difference, the difference is only waterproof.

DS18B20 temperature sensor waterproof test