SHT31 Temperature & Humidity Sensor Module

The SHT31 Temperature & Humidity Sensor Module is a compact digital sensor used to measure ambient temperature and relative humidity. It is a popular choice for makers, students, and growers who want reliable climate readings for greenhouses, smart irrigation controllers, weather stations, incubators, and hobby electronics projects. Whether you are monitoring a home garden, a small farm tunnel, or a DIY automation build, the SHT31 module gives you clean digital data that is easy to read with common microcontrollers.

Key features

• Based on the well-known SHT31 sensor for measuring temperature and humidity
• Digital output that integrates easily with popular development boards
• Compact module format, simple to mount on a breadboard or inside an enclosure
• Commonly used in monitoring and automation setups

Typical uses

• Greenhouse and grow-tent climate monitoring
• Smart irrigation and ventilation control projects
• Weather stations and indoor air monitoring
• Incubators, terrariums, and storage rooms
• Arduino, ESP, and Raspberry Pi learning projects

How to choose / tips

• Confirm the SHT31 model matches your project code and library before wiring.
• Place the module where air can move freely around it for representative readings.
• Keep it away from direct water spray and protect it inside an enclosure outdoors.

Why tna W rna

At tna W rna we focus on quality components and reliable sourcing for hobbyists and growers across Egypt. Enjoy fast delivery to your governorate and the convenience of cash on delivery, so you can build and monitor your projects with confidence.