DS18B20 Waterproof Temperature Probe

About this product

Waterproof digital temperature probe based on the DS18B20 1-Wire sensor in a stainless steel housing. Measures -55°C to +125°C with ±0.5°C accuracy. Requires only one data line plus power and ground. Ideal for liquid immersion, soil, HVAC, and outdoor temperature monitoring.

Ultrasonic, IR, temperature, humidity, motion, current, IMU and environmental sensors for prototyping, research and production.

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Specifications

Sensor

DS18B20 1-Wire

Temperature Range

-55°C to +125°C

Accuracy

±0.5°C (-10°C to +85°C)

Resolution

9 to 12-bit (programmable)

Supply Voltage

3.0V to 5.5V

Interface

1-Wire (single data line)

Probe Material

Stainless steel