Uni-T A56 BT Bluetooth Temperature and Humidity Logger

The Uni-T A56 BT is a professional Bluetooth-enabled temperature and humidity data logger designed for continuous monitoring in various environments. With its compact design and wireless connectivity, it provides accurate and reliable data for HVAC, storage, and laboratory applications.

Advantages

Wireless data transmission via Bluetooth allows easy access to real-time readings and historical data on your smartphone or tablet. The device features a large LCD display for immediate on-site checks, and its internal memory stores up to 60,000 data points, ensuring no data loss during long-term monitoring.

Suitable for

• Cold chain monitoring in logistics and storage
• HVAC system performance verification
• Laboratory and cleanroom environment control
• Museum and archive preservation

Key specifications

• Measurement range: -20°C to 60°C (-4°F to 140°F) / 0% to 100% RH
• Accuracy: ±0.3°C (typical) / ±2.5% RH (typical)
• Resolution: 0.1°C / 0.1% RH
• Bluetooth range: up to 10 meters (open area)
• Internal memory: 60,000 data points
• Sampling interval: adjustable from 1 second to 24 hours
• Power: 2 x AAA batteries (included)
• Display: LCD with backlight
• Dimensions: 108 x 72 x 28 mm
• Weight: approx. 100 g (with batteries)

Recommendations

For optimal performance, place the logger in a location representative of the monitored environment, away from direct sunlight and air vents. Use the free Uni-T Logger app (iOS/Android) for configuration and data analysis.