Uni-T UT330TH USB Digital Thermohygrometer with Data Logging Function

The Uni-T UT330TH is a professional USB digital thermohygrometer engineered for the precise measurement and long-term monitoring of temperature and humidity levels. This compact device is designed to provide reliable environmental tracking in diverse settings, including laboratories, warehouses, and industrial facilities. With its integrated data logging capabilities, it ensures accurate climate control and data analysis for sensitive environments.

Advantages

This thermohygrometer offers high measurement accuracy, ensuring that temperature and humidity readings remain consistent and dependable for critical applications. The device features a substantial memory capacity capable of storing up to 64,000 records, allowing for extensive data collection over long periods without the need for frequent downloads. Its USB interface simplifies the process of transferring data to a computer for detailed analysis, while the configurable logging intervals and adjustable LED alarm thresholds provide users with the flexibility to tailor the device to specific environmental requirements. The robust design and low power consumption make it an efficient tool for continuous monitoring tasks.

Suitable for

• Monitoring storage conditions in pharmaceutical warehouses
• Tracking climate stability in food processing and cold storage
• Environmental analysis in laboratory research
• Quality control in industrial manufacturing environments
• Long-term climate monitoring during product transportation

When it may not be suitable

This device is not intended for use in extreme environments where temperatures exceed the specified range of -30°C to 70°C or where the device may be directly exposed to liquid water or corrosive chemicals. It is also not suitable for applications requiring real-time wireless data transmission, as it relies on a physical USB connection for data retrieval.

Key specifications

• Temperature measurement range: -30°C to 70°C
• Temperature accuracy: ±0.4°C
• Humidity measurement range: 0% to 99.9% RH
• Humidity accuracy: ±2.5% RH
• Data storage capacity: 64,000 records
• Interface: USB for PC connectivity
• Power source: CR2032 battery
• Dimensions: 38 x 105 x 14 mm
• Weight: 57.4 g

How to use

To begin using the device, install the provided CR2032 battery and configure the logging settings using the compatible PC software via the USB interface. Once configured, place the thermohygrometer in the desired location to start automatic data logging. When monitoring is complete, connect the device to a computer to download and analyze the recorded data using the software. Ensure the device is mounted securely using the included bracket if necessary for long-term placement.

What to consider before purchase

• Verify that the operating temperature and humidity ranges meet your specific environmental requirements.
• Ensure you have access to a computer with the necessary software to analyze the logged data.
• Check that the physical dimensions of the device are appropriate for your intended installation space.

Usage recommendations

For optimal performance and data integrity, it is recommended to replace the battery before starting long-term logging sessions and to periodically verify the device calibration according to your internal quality standards.