2m Waterproof DS18B20 Temperature Sensor Shielded

This 2m long waterproof temperature sensor contains a DS18B20 sensor chip with a 1-wire communication. The sensor is connected via a shielded cable, making communication with the temperature sensor less prone to interference. The DS18B20 is a digital temperature sensor in a TO92 housing. The sensor is very accurate and reliable as it has been factory calibrated. For control with an Arduino, you can use the "DallasTemperature" library. To read the DS18B20, you only need one input from your Arduino. Several sensors can also be used on one input. For the operation of the sensor, you need a 4.7 kOhm resistor, which you switch between VCC and Data (if you have e.g. 5 sensors on the same input, you only need one resistor).

If you have any questions or problems with control or suggestions for the product description, just send us an email or use the rating function. We are happy to help.

Connection of the DS18B20 to an Arduino UNO:

Important to connect a 4.7K Ohm resistor between red and white.

Technical Details DS18B20:

• Sensor type: DS18B20
• Operating voltage: 3.0 - 5.5 VDC
• Accuracy (-10°C - +85°C): ±0.5°C.
• Measuring range: –55°C to +125°C
• Max. permissible temperature of the probe: 100°C
• Probe diameter: 6 mm
• Connection cable: VCC (red), GND (black), Data (white)
• Length of connection cable: 2m (deviations of up to 3cm possible)
• Weight: 48g

Delivery:

• 1x 2m waterproof temperature sensor DS18B20 shielded