DS18B20 Waterproof Digital Temperature Sensor

DS18B20 Waterproof Digital Temperature Sensor cable is very useful to measure temperature far away or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC so we suggest keeping it under 100°C.

Since it is digital there won't be any signal degradation over long distances. Encapsulated waterproof high-quality stainless steel tube is of anti-rust. These 1wire digital temperature sensors are fairly precise and can give up to 12 bits of precision from the onboard digital-to-analog converter.

They work great with any microcontroller using a single digital pin, and you can even connect multiple ones to the same pin, each one has a unique 64-bit ID burned in at the factory to differentiate them. It is used in agricultural equipment, audio equipment, automotive climate control, GPS Devices, Hard Disk Drive, Medical Equipment, Set-Top Boxes, Telecommunications.

Cable specifications:

•     Stainless steel tube 6mm diameter by 30mm long
•     The cable is 1 Meter long and 4mm diameter
•     Contains DS18B20 temperature sensor
•     The sensor has three wires - Red connects to 3-5V, Blue/Black connects to ground and Yellow/White is data

Features :   

•     Usable temperature range: -55 to 125°C
•     9 to 12-bit selectable resolution
•     Uses 1Wire interface requires only one digital pin for communication
•     Unique 64 bit ID burned into the chip
•     Multiple sensors can share one pin
•     ±0.5°C Accuracy from -10°C to +85°C
•     Temperature limit alarm system
•     Query time is less than 750ms
•     Usable with 3.0V to 5.5V power/data

Package includes:

1 X DS18B20 Waterproof Digital Temperature Sensor