The 7Semi One-Wire Digital Humidity and Temperature Sensor Probe is a high-accuracy probe designed for reliable temperature and relative humidity measurement in demanding environments. It features a 1-Wire digital interface, a 1-meter cable, and a durable breathable metal shell that helps protect the sensing element while allowing environmental exposure. Its low-power operation, corrosion-resistant construction, and ability to operate in condensing environments make it suitable for industrial monitoring, HVAC, environmental sensing, and remote data-logging applications.
Key Features
- Temperature & Humidity Measurement: Measures both relative humidity and temperature using a digital interface.
- High Humidity Accuracy: Provides typical relative humidity accuracy of ±1.8% RH.
- High Temperature Accuracy: Provides typical Temperature measurement accuracy of ±0.2°C
- 1-Wire Digital Interface: Enables simple communication with compatible microcontrollers and control systems.
- Breathable Metal Probe: Provides dust protection, filtration, and corrosion resistance for demanding environments.
- Condensing Environment Support: Designed to remain functional in condensing conditions.
- 1 Meter Cable: Allows flexible remote installation away from the controller.
What's Included
- 1 × 7Semi One-Wire Digital Humidity and Temperature Sensor Probe
Resources
- Operating Voltage:
- 3.3V
- Interface:
- 1-wire
- Temperature Range:
- -10 to 70C
- Humidity Range:
- 0~100%RH
- Humidity Accuracy:
- +- 1.8 %RH
- Temperature Accuracy:
- +- 0.2 C
- Wiring:
- Red: 3.3V, Black: GND, Yellow: Data
- Probe Detail:
- Metal probe with sintered filter
- Cable length:
- 1 meter
