UNI-T A12T Temperature Humidity Meter with Clock & Comfort Display

UNI-T A12T Temperature Humidity Meter in Sri Lanka

Digital Indoor Hygrometer with Clock, Alarm & Comfort Rating Display

The UNI-T A12T Temperature Humidity Meter is a versatile wall-mount or tabletop environmental monitor with a large 4.5-inch LCD screen that simultaneously displays temperature, relative humidity, time, and a comfort level rating. Designed for home, office, and light commercial use, the A12T makes it easy to maintain ideal indoor air conditions at a glance.

Discover our complete selection of Temperature Humidity Meters — digital hygrometers, data loggers, and environmental monitors in Sri Lanka!

Equipped with an external temperature probe, the A12T enables dual-location monitoring — measuring room temperature internally while simultaneously sampling a second location such as an outdoor zone, enclosed cabinet, or adjacent room. The built-in alarm clock with 12/24 hour mode adds everyday utility, making this an ideal room temperature and humidity gauge for offices, homes, server rooms, and classrooms.

Technical Specifications

LCD Size: 4.5 inch

Temperature Range: -10°C ~ 50°C / 14°F ~ 122°F

Temperature Resolution: 0.1°C / 0.1°F

Temperature Accuracy: ±1°C / ±1.8°F

Humidity Range: 20% ~ 95% RH

Humidity Resolution: 1% RH

Humidity Accuracy: ±5% RH

Sampling Time: 10 seconds

External Probe: Point contact temperature probe (included)

Power: 1 × AAA battery

Dimensions: 130 mm × 22 mm × 78 mm | Weight: 110 g

Key Features

Comfort Rating Display: Shows Wet / Dry / Comfortable based on combined temperature and humidity readings

Clock Function: Built-in 12/24 hour clock with alarm for daily environmental awareness

External Probe Port: Supports dual-location temperature monitoring with the included contact probe

MAX/MIN Memory: Tracks and stores peak and lowest recorded readings

Mounting Flexibility: Hanging hole and tripod support for wall mount or desk placement

Certifications: CE, UKCA

Applications

Office and home indoor climate comfort monitoring

Server room and IT cabinet temperature spot checking

Classroom, nursery, and healthcare facility humidity control

Greenhouse and indoor garden ambient condition monitoring

Package Includes

1 × UNI-T A12T Temperature Humidity Meter main unit

1 × External point contact temperature probe

1 × AAA battery (installed)

English user manual

If your application requires data logging or Bluetooth connectivity, consider upgrading to the UNI-T A57 BT Bluetooth Temperature Humidity Data Logger for full historical data capture and app-based analysis.

Downloads

📄 Download UNI-T A12T Data Sheet
📄 Download UNI-T A12T User Manual