1. Introduction
This manual provides comprehensive instructions for the Elitech Tlog 10H Digital Temperature and Humidity Data Logger. It covers device setup, operation, data retrieval, maintenance, and troubleshooting. Please read this manual thoroughly before using the device to ensure proper functionality and accurate data collection.
Front view of the Elitech Tlog 10H digital data logger, displaying its screen and control buttons.
2. Product Features
- Versatile Application: The Elitech Tlog 10H is suitable for various applications including life science, food cold chain management, and industrial environments. It complies with FDA 21 CFR Part 11 standards.
- Automatic PDF Report Generation: The device generates a PDF report with embedded data directly, requiring no additional software for access.
- On-Screen Data Display: The device's screen displays current temperature, maximum/minimum values, current date, and recording points. Temperature units (Fahrenheit/Celsius) are switchable.
- Anti-Touch Button Design: Features a design that minimizes accidental button presses during transport, preventing unintended operations.
- Configurable Parameters: Users can set temperature units, alarm ranges, and logging intervals. Additional functionalities are available through the Elitechlog software.
3. Product Components
Detailed diagram of the Elitech Tlog 10H data logger, labeling its internal sensor, LED indicator, Start/Stop button, and USB port.
- Internal Sensor: Measures temperature and humidity.
- LED Indicator: Provides status updates (e.g., recording, alarm).
- Button: Used for Start, Stop, Status, and Mark functions.
- USB Port: For connecting to a computer to download data and configure settings.
4. Specifications
A diagram showing the dimensions and key specifications of the Elitech Tlog 10H, including its measurement range and accuracy for temperature and humidity.
| Specification | Detail |
|---|---|
| Model Number | Tlog 10H |
| Measurement Range (Temperature) | -40°F to 185°F (-30°C to 70°C) |
| Measurement Range (Humidity) | 0%RH to 100%RH |
| Accuracy (Temperature) | ±0.9°F (-4°F~104°F); ±0.5°C (-20°C~40°C); ±1.8°F (-58°F~185°F); ±1.0°C (-50°C~85°C) |
| Accuracy (Humidity) | ±3%RH (25°C; 20%~80%RH); ±5%RH (others) |
| Memory Capacity | 32,000 data points |
| Display Type | Digital |
| Connectivity | USB |
| Battery | 1 Lithium Metal battery (included) |
| Outer Material | Plastic |
| Special Feature | Reusable |
| Dimensions (approx.) | Height: 3.8 in, Width: 1.7 in, Thickness: 0.5 in |
| Compliance | FDA 21 CFR Part 11 |
5. Setup
5.1 Initial Device Preparation
- Battery Check: The device comes with a pre-installed Lithium Metal battery. Ensure the battery is securely in place.
- Protective Film: Remove any protective film from the screen before use.
5.2 Software Installation (Optional for Advanced Settings)
While the device generates automatic PDF reports without software, for advanced configuration and data analysis, download the Elitechlog software from the official Elitech website.
- Visit the Elitech website and navigate to the support or download section.
- Download and install the Elitechlog software compatible with your operating system.
5.3 Parameter Configuration (Using Elitechlog Software)
Connect the Tlog 10H to your computer via the USB port. Open the Elitechlog software to configure the following parameters:
- Logging Interval: Set how frequently the device records data (e.g., every 10 minutes, 30 minutes).
- Alarm Range: Define upper and lower temperature and humidity limits for alarms.
- Temperature Unit: Select between Celsius (°C) and Fahrenheit (°F).
- Start Mode: Configure how recording begins (e.g., manual button press, delayed start).
- Stop Mode: Configure how recording ends (e.g., manual button press, full memory, specific time).
An infographic detailing the capabilities of the Elitechlog software, including data query, storage, chart comparison, temperature unit switch, settable alarm range, FDA 21 CFR Part 11 compliance, data graph visibility, and data export options.
6. Operating Instructions
6.1 Starting a Recording Session
Press and hold the START button for approximately 3 seconds until the 'REC' indicator appears on the screen, confirming that recording has begun.
6.2 Stopping a Recording Session
Press and hold the STOP button for approximately 3 seconds until the 'END' indicator appears on the screen, confirming that recording has stopped.
6.3 Viewing Data on Screen
Briefly press the START button to cycle through various display modes, including current temperature, current humidity, maximum/minimum recorded values, and remaining battery life.
6.4 Switching Temperature Units
While the device is not recording, briefly press both the START and STOP buttons simultaneously to toggle between Celsius (°C) and Fahrenheit (°F).
7. Data Management
7.1 Automatic PDF Report Generation
After stopping a recording session, connect the Tlog 10H to a computer's USB port. The device will automatically generate a PDF report containing all recorded data. This report can be saved and viewed without installing any special software.
An image illustrating the Elitech Tlog 10H connected via USB to a laptop, highlighting its automatic PDF report generation and plug-and-play functionality.
7.2 Using Elitechlog Software for Advanced Analysis
For more detailed data analysis, chart comparison, and data export options (e.g., PDF, Excel), use the Elitechlog software. Connect the device to your computer and open the software to access these features.
8. Maintenance
8.1 Cleaning
Wipe the device clean with a soft, dry cloth. Do not use abrasive cleaners or immerse the device in water.
8.2 Battery Replacement
The device uses a Lithium Metal battery. If the battery indicator shows low power, replace the battery with a new one of the same type. Refer to the device's battery compartment for specific instructions on replacement.
8.3 Storage
Store the data logger in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
9. Troubleshooting
- Device not starting: Ensure the battery has sufficient charge. Press and hold the START button firmly for 3 seconds.
- No data on screen: Check if the device is in recording mode. If not, start a new recording session.
- Unable to generate PDF report: Ensure the device is properly connected to the USB port of your computer. Verify that the recording session has been stopped.
- Inaccurate readings: Ensure the sensor is not obstructed and the device is placed in an environment suitable for its specified measurement range.
10. Application Scenarios
Images depicting various applications for the Elitech Tlog 10H data logger, such as in cold boxes, refrigerated trucks, cold chain containers, and distribution centers.
The Elitech Tlog 10H is designed for monitoring temperature and humidity in various environments, including:
- Cold Boxes
- Refrigerated Trucks
- Cold Chain Containers
- Distribution Centers
- Laboratories and Life Science applications
11. Warranty and Support
11.1 Warranty Information
Specific warranty details for the Elitech Tlog 10H are typically provided at the point of purchase or on the official Elitech website. Please retain your proof of purchase for warranty claims.
11.2 Customer Support
For technical assistance, troubleshooting, or further inquiries, please contact Elitech customer support. You can find contact information and additional resources on the official Elitech website: Elitech Store on Amazon
