Tzone USB Temperature Data Logger TempU09

1. Introduction

The Tzone TempU09 is a disposable USB temperature data logger designed for monitoring and recording temperature data during storage and transportation, particularly within cold chain logistics. This device is suitable for applications involving food, medicine, and chemical products. It features an LCD screen for real-time data display and automatically generates PDF and CSV reports when connected to a computer, eliminating the need for specialized software.

Key Features:

• Automatic PDF & CSV report generation.
• IP67 waterproof rating.
• Large storage capacity of 32,000 recording points.
• LCD screen for real-time temperature, MAX/MIN values, and logging quantity.
• Button-activated start with a 30-minute delay.

2. Product Overview and Components

The TempU09 data logger is a compact device with an integrated USB interface. The main components are clearly labeled for ease of use.

Image: Front view of the Tzone TempU09 Data Logger, highlighting its USB port, waterproof packaging, LCD screen, high/low temperature alarm indicator, and the Start/Stop button.

Included Components:

• USB Temp Data Logger (5 Packs)
• 1 x Calibration Certificate

3. Setup

The TempU09 data logger comes pre-programmed from the factory, requiring no initial software installation or complex setup procedures.

1. Initial Check: Ensure the device is free from visible damage. The CR2032 battery is pre-installed.
2. Preparation for Recording: The logger is ready for use directly out of the package. No prior configuration is typically needed for standard operation.

4. Operating Instructions

4.1 Starting the Data Logger

1. Press and hold the Start/Stop button for more than 3 seconds.
2. The LCD screen will display a confirmation, indicating that recording has begun.
3. There is a 30-minute start delay before temperature logging actively commences. Place the logger in the desired monitoring environment after activation.

4.2 Monitoring Data on the LCD Screen

The large LCD screen provides real-time information about the temperature and logging status.

Image: The LCD screen of the TempU09, showing current temperature (28.2°C), record quantity (32000), maximum recorded temperature (28.2°C), and minimum recorded temperature (-18.2°C).

The display cycles through:

• Real-time Temperature Data: Current temperature reading.
• Record Quantity: Number of data points recorded. The logger can store up to 32,000 points.
• Max Temp: The highest temperature recorded during the logging period.
• Min Temp: The lowest temperature recorded during the logging period.
• Alarm Symbol: Indicates if temperature thresholds have been exceeded.

4.3 Stopping the Data Logger and Generating Reports

The TempU09 is designed for single use. Logging typically stops automatically when the memory is full (32,000 points) or when the device is connected to a computer for report generation.

1. Once the monitoring period is complete, remove the data logger from the environment.
2. Plug the USB interface of the logger directly into a standard USB port on a computer.
3. The logger will automatically generate a PDF report and a CSV data file. These files will appear as a removable drive on your computer.
4. No special software is required to view these reports. The PDF provides a summary and graph, while the CSV offers raw data for further analysis.

Image: A laptop screen showing an example of the automatically generated PDF and CSV reports from the Tzone TempU09 Data Logger, illustrating the ease of data retrieval without software.

5. Maintenance

The Tzone TempU09 is a low-maintenance device. Follow these guidelines for optimal performance:

• Cleaning: Wipe the device clean with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
• Battery Life: The internal CR2032 battery provides power for up to 2 years, or until the 32,000 record points are filled. As this is a single-use device, battery replacement is not intended.

Image: An illustration highlighting the long-lasting battery life of the TempU09, indicating it can last up to 2 years, though logging stops when 32,000 records are full.

5.1 Waterproof Grade

The device has an IP67 waterproof rating, meaning it is protected from dust and can withstand immersion in water up to 1 meter for 30 minutes. This allows it to function reliably in high humidity environments.

Image: The TempU09 data logger partially submerged in water, visually confirming its IP67 waterproof capability.

6. Troubleshooting

• Logger does not start: Ensure the Start/Stop button is pressed and held for the required duration (over 3 seconds). If the device has been stored for an extended period, the battery might be depleted, though this is unlikely for a new, single-use device.
• No data displayed on LCD: Check if the logger has been activated. If the battery is extremely low, the display may not function.
• Reports not generating when plugged into USB:
  • Ensure the USB port on the computer is functional.
  • Try a different USB port or computer.
  • Verify that the logger's USB connector is fully inserted.
  • If the logger's memory is full, it should automatically generate reports. If not, the device may be faulty.
• Inaccurate temperature readings: Ensure the logger is placed in an environment where air can circulate freely around it and not directly exposed to heat sources or extreme cold that could affect its internal sensor.

7. Specifications

7.1 Wide Application

The Tzone TempU09 is suitable for various applications requiring temperature monitoring, including:

• Cold-chain Transportation
• Food Refrigeration
• Medicine Storage
• Lab Testing
• Greenhouse & Planting

Image: A circular diagram illustrating the diverse applications of the TempU09 data logger across different industries and environments.

8. Warranty and Support

For specific warranty information, please refer to the documentation provided with your purchase or contact the retailer. As this is a single-use device, warranty typically covers manufacturing defects upon receipt.

For technical support or inquiries, please contact your point of purchase or the manufacturer directly. The manufacturer's name is Tzone.