temperature sensor

The #1 sensor for weather projects. The DHT11 is the most affordable way to measure ambient temperature and humidity. It provides calibrated digital signal output, making it perfect for automatic fan controllers and weather stations.

• Measures: Temperature (0-50°C) & Humidity (20-90%)

• Interface: Single Wire Digital (Easy Arduino Connection)

• Includes: 3-Pin Breakout Board + Jumper Wires (Check your stock to confirm wires!)

• Ideal For: Smart homes, greenhouses, and environment monitoring.

Measure liquid temperature with digital precision. This is the waterproof version of the famous DS18B20 sensor. Encased in a stainless steel tube, it is perfect for measuring water, soil, or air temperature in harsh environments.

• Range: -55°C to +125°C

• Interface: 1-Wire Digital (Requires only 1 pin)

• Cable Length: 1 Meter

• Best For: Aquariums, boilers, soil temperature, and cold chain monitoring.