Description
This is a sealed (waterproof) and pre-wired digital temperature probe, based on DS18B20, 1-wire digital temperature sensor from Maxim IC, providing data in degree Centigrade with 9 to12 bit precision over the range of operation (-55C to 125C). This probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. Because they are digital, you don't get any signal degradation even over long distances!
Technical Specification:
- Model: DS18B20
- Operating Voltage: 3 ~ 5.5VDC
- Operating Temperature: -55 to 125°C
- Accuracy: ±0.5°C
- Cable Length: 1Meter
Features:
- Multiple sensors can share one pin
- Without the external components, the unique single bus
- Each pin uses a heat-shrinkable tube to prevent short circuits, internal sealing glue, waterproof, moisture proof
- Stainless steel tube encapsulation waterproof moisture proof prevents rust
Applications:
- HVAC environmental controls
- Sensing temperatures inside buildings