Adafruit SHT-30 Mesh-protected Weather-proof Temperature/Humidity Sensor

The SHT-30 based temperature/humidity sensor stands as a robust choice for enhancing your outdoor sensor projects. Enclosed in a durable sintered metal mesh, the sensor's casing is designed to withstand the elements, keeping moisture out while allowing air to pass through for precise humidity readings.

While the sensor is engineered to endure brief submersion, it's optimized for exterior weather sensing, providing reliable measurements with its ±2% relative humidity and ±0.5°C accuracy. For continuous underwater temperature readings, our metal-cased temperature sensors offer a more suitable option.

Featuring a true I2C interface, the SHT30-D's integration with microcontrollers is seamless, compatible with any SHT-3x code. This device comes with a 1-meter cable, consisting of four wires: Brown/Red for VCC (3-5VDC), Black for Ground, Yellow for Clock, and Green/Blue for Data. Ensure connections are accurate, as data and clock wires may vary between sensors.

Whether it's measuring the morning dew or tracking a cold front, this sensor delivers consistent performance, making it an essential tool for real-time environmental monitoring. Explore our tutorials for Arduino and CircuitPython/Python to maximize your sensor's potential.