UNI-T
UNI-T UT333BT Mini Temperature Humidity Meter Digital Hygrometer
UNI-T UT333BT Mini Temperature Humidity Meter Digital Hygrometer
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UNI-T UT333BT Temperature and Humidity Meter | Bluetooth-Enabled Mini Environmental Tester
High-Precision Portable Thermo-Hygrometer with Mobile App Connectivity for Smart Climate Monitoring in Sri Lanka
The UNI-T UT333BT is a professional mini digital temperature and humidity meter that integrates advanced sensing technology with Bluetooth connectivity. Designed for rapid data collection and smart analysis, the UT333BT allows users to sync real-time environmental data directly to their smartphones via the iENV mobile app. This makes it an essential tool for technicians, agriculturalists, and facility managers in Sri Lanka who require precise, logged data for warehouse management, greenhouse monitoring, or HVAC system balancing.
Built with a high-accuracy sensing module, the UT333BT offers a wide temperature range of -10°C to 60°C and humidity range from 0% to 100%RH. Its lightweight, ergonomic design ensures comfortable one-handed operation, while the backlit LCD display ensures readability in low-light environments. With built-in data hold, MAX/MIN recording, and smart power management, this compact meter delivers industrial-grade performance in a palm-sized form factor.
Key Features of the UNI-T UT333BT Temperature and Humidity Meter
- Bluetooth App Connectivity
- Connects seamlessly to the UNI-T iENV app for real-time monitoring, data storage, and CSV/PDF report export.
- High-Accuracy Sensing
- Utilizes a calibrated sensing module to deliver precise readings with ±1.0°C temperature and ±5%RH humidity accuracy.
- Dual Measurement Display
- The split LCD screen simultaneously displays relative humidity and temperature for efficient environmental assessment.
- MAX/MIN Recording
- Automatically captures and displays the highest and lowest readings recorded during a measurement session.
- Backlit LCD Screen
- Bright, clear display with a switchable backlight for easy data reading in dark or shaded working conditions.
- Compact & Ergonomic Design
- Ultra-portable "mini" size fits easily in a pocket or toolkit, designed for comfortable long-term field use.
- Unit Selection & Data Hold
- Supports quick switching between Celsius and Fahrenheit and features a hold function to freeze readings on screen.
Common Applications of UNI-T UT333BT
- Agriculture & Greenhouse Management
- Monitors growing conditions for crops and livestock to ensure optimal yield and prevent disease in tropical climates.
- Grain & Food Storage
- Prevents spoilage by tracking moisture and temperature levels in warehouses, silos, and cold storage facilities.
- HVAC & Building Inspection
- Used by engineers to test air conditioning efficiency and verify ventilation performance in public and commercial buildings.
- Smart Home & Laboratory Use
- Ideal for monitoring sensitive environments like server rooms, laboratories, and residential spaces for humidity control.
Technical Specifications of the UNI-T UT333BT Temperature and Humidity Meter
- Temperature Range
- -10°C to 60°C (14°F to 140°F)
- Temperature Accuracy
- ±1.0°C / ±2.0°F
- Temperature Resolution
- 0.1°C / 0.2°F
- Humidity Range
- 0%RH to 100%RH
- Humidity Accuracy
- ±5%RH
- Humidity Resolution
- 0.1%RH
- Sampling Rate
- 1 time per second
- Wireless Connectivity
- Bluetooth (for iENV mobile app)
- Auto Power Off
- After approx. 5 minutes of inactivity
- Power Supply
- 3 x 1.5V AAA Batteries
- Dimensions & Weight
- 155 x 50 x 28 mm / 102 g
What's in the Box?
- 1 x UNI-T UT333BT Mini Temperature and Humidity Meter
- 3 x 1.5V AAA Batteries
- 1 x English User Manual
Downloads
📄 Download UNI-T UT333BT Data Sheet
📄 Download UNI-T UT333BT User Manual
