Generic AHT30 Stainless Steel Probe Line 1 Meter - I2C Digital Temperature & Humidity Sensor
The AHT30 Stainless Steel Probe is a digital temperature and humidity sensor with a 1-meter cable, featuring a waterproof stainless steel housing for durable environmental monitoring. It communicates via a standard I2C interface, making it compatible with Arduino, Raspberry Pi, ESP32, and other 3.3V/5V microcontroller systems.
Features
- Integrated AHT30 digital sensor with high-accuracy temperature (±0.3°C) and humidity (±2%RH) measurement.
- Waterproof stainless steel probe housing ensures durability in wet or demanding environments.
- Standard I2C (IIC) digital output for easy integration with microcontrollers and SBCs.
- Wide 3V to 5.5V operating voltage range supports 3.3V and 5V logic systems.
- Includes a 1-meter cable for flexible installation in HVAC, agriculture, or storage monitoring applications.
Out of stock
The AHT30 Stainless Steel Probe integrates a high-performance AHT30 MEMS sensor chip within a sealed, waterproof stainless steel housing. This design protects the sensitive capacitive humidity sensing and band-gap temperature sensing elements from condensation, dust, and mild chemical exposure, making it suitable for long-term deployment in industrial and agricultural settings.
The sensor communicates via a two-wire I2C interface, providing fully calibrated digital output for both temperature and relative humidity. Its wide operating voltage range ensures compatibility with a broad spectrum of data acquisition systems, from battery-powered IoT nodes to mains-powered control panels. The attached 1-meter cable allows for remote placement of the sensing probe while maintaining signal integrity.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 12 × 18 × 2 cm |













