Description
Keyestudio DS18b20 temperature detector probe adopts the brand-new original DS18B20 temperature sensor chip. Each pin of chip is separated by heat shrinking tube to prevent the short circuit, and sealed inside for waterproof and damp-proof. Its direct "One line Bus" digital transmission greatly improves the anti-jamming capability of system, suitable for field temperature measurement in harsh environments.
At the same time, it is sealed with a high thermal conductivity of sealing rubber strip, to ensure the temperature sensor’s high sensitivity, with a very tiny temperature delay. Its measured temperature range is from -55℃ to +125℃, in the range of -10℃~ +85℃, its accuracy is±0.5℃.
Specifications
- Each pin of chip is separated by heat shrinking tube to prevent the short-circuit
- Sealed with premium stainless steel tube for waterproof, damp-proof and rustproof.
- Total length of 1m
- 3.3-5V power supply
- 9~12 bit adjustable resolution
- Temperature sensing range: -55℃~+125℃（lead wire can bear the temperature up to 85℃