Uni-T UT331+ Temperature and Humidity Meter

The Uni-T UT331+ is a professional temperature and humidity meter designed for accurate environmental monitoring. Ideal for HVAC, industrial, and laboratory applications, this device offers reliable measurements with a clear display and robust build quality.

Advantages

High accuracy and fast response time make the UT331+ suitable for demanding environments. The large backlit LCD ensures easy reading in low light, and the data hold function allows you to freeze readings for later analysis. Its compact design and protective holster enhance portability and durability.

Suitable for

• HVAC system diagnostics and maintenance
• Warehouse and storage area monitoring
• Laboratory and cleanroom environment checks
• Greenhouse and agricultural climate control
• Indoor air quality assessments

Key specifications

• Temperature range: -20°C to 60°C (-4°F to 140°F)
• Humidity range: 0% to 100% RH
• Accuracy: ±0.5°C, ±3% RH
• Resolution: 0.1°C, 0.1% RH
• Display: Large backlit LCD
• Power: 9V battery (included)
• Dimensions: 180 x 72 x 32 mm
• Weight: 200 g

Recommendations

For best results, calibrate the meter annually and store in a dry environment when not in use. The UT331+ is a reliable tool for professionals who require precise environmental data.