1. Product Overview
The OxiPro TH2 is a versatile 4-in-1 infrared thermometer designed for accurate and reliable temperature measurement. It features a high-end German-designed Heimann sensor, ensuring precision with an accuracy of +/-0.15°C. This device is certified to CE Medical Directive 93/42/EEC and clinically validated by TUV Sud, Germany.
It offers multiple measurement modes including Adult Forehead, Child Forehead, In-Ear, and Surface temperature, making it suitable for various applications from monitoring body temperature in infants and adults to checking the temperature of liquids like baby bottles or bath water.

Image: The OxiPro TH2 thermometer shown alongside its retail packaging, highlighting its sleek design and key features.

Image: An internal view of the OxiPro TH2 thermometer, illustrating the placement of the precision German-engineered Heimann sensor, which is crucial for accurate temperature readings.
2. Setup and First Use
Before using your OxiPro TH2 thermometer, please follow these steps:
- Unpack: Carefully remove the thermometer and all included accessories from the packaging.
- Install Batteries: The OxiPro TH2 requires 2 AAA batteries, which are included. Locate the battery compartment on the back of the device, open it, and insert the batteries according to the polarity indicators (+/-). Close the compartment securely.
- Power On: Press the power button (usually marked with a thermometer icon) to turn on the device. The display will light up, and a self-check will be performed.
- Unit Selection (if applicable): If the device allows, select your preferred temperature unit (°C or °F) by following the instructions in the Quick Start Guide.
3. Operating Instructions
The OxiPro TH2 offers four distinct measurement modes and clear, color-coded results.
3.1. Understanding Measurement Modes

Image: A visual representation of the OxiPro TH2's four measurement modes: Adult Forehead, Child Forehead, In-Ear, and Surface temperature, illustrating its versatility.
- Adult Forehead (>12 Years): For non-contact forehead temperature measurement in individuals aged 12 years and older.
- Child Forehead (<12 Years): For non-contact forehead temperature measurement in children under 12 years.
- In-Ear: For accurate temperature measurement directly from the ear canal. This mode is activated by removing the probe cap.
- Surface (e.g., Bottle / Bath): For measuring the temperature of objects or liquids, such as baby bottles or bath water.
3.2. Switching Modes
To switch between modes, gently touch the 'M' button on the device. The display icons will change to indicate the currently selected mode.
3.3. Taking a Measurement
- Forehead Mode (Non-Touch): Ensure the probe cap is on. Hold the thermometer approximately 1-3 cm from the center of the forehead. Press the measurement button. The reading will appear on the display within one second.
- In-Ear Mode: Remove the probe cap. Gently insert the probe into the ear canal. The built-in LED light assists in accurate alignment, especially in low light conditions. Press the measurement button. The reading will appear on the display.
- Surface Mode: Ensure the probe cap is on. Point the thermometer at the surface or liquid you wish to measure. Press the measurement button. The reading will appear on the display.

Image: The OxiPro TH2 thermometer demonstrating its ear canal probe light feature, which illuminates the ear canal for accurate alignment during in-ear temperature measurements, particularly useful in dark environments.

Image: The OxiPro TH2 thermometer in use, demonstrating its surface mode by accurately checking the temperature of a baby bottle, highlighting its utility beyond body temperature measurement.
3.4. Interpreting Results (Color-Coded Guidance)
The OxiPro TH2 features a clear, colour-coded backlight system to help interpret temperature readings:

Image: Three displays of the OxiPro TH2 thermometer showing different temperature readings with corresponding color-coded backlights: green for normal, orange for raised, and red for fever, providing immediate visual guidance.
- Green Backlight: Indicates a normal temperature.
- Orange Backlight: Indicates a raised temperature.
- Red Backlight: Warns of a fever.
Results are displayed to 0.1°C.
4. Maintenance and Care
Proper maintenance ensures the longevity and accuracy of your OxiPro TH2 thermometer.
- Cleaning: The thermometer should be wiped clean after each use. Use a soft cloth dampened with alcohol (70% isopropyl) to clean the probe and the body of the device. Do not immerse the thermometer in water or any other liquid.
- Storage: Store the thermometer in a cool, dry place, away from direct sunlight and extreme temperatures. Keep it out of reach of children.
- Battery Replacement: When the low battery indicator appears on the display, replace both AAA batteries promptly. Ensure correct polarity.
5. Troubleshooting
If you encounter issues with your OxiPro TH2 thermometer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Inaccurate or fluctuating readings | Incorrect measurement technique; dirty probe; environmental factors (drafts, extreme temperatures); low battery. | Ensure proper distance and angle for forehead mode. Clean the probe thoroughly. Allow thermometer to acclimatize to room temperature for 30 minutes before use. Replace batteries. |
| Display not lighting up or device not turning on | Dead or incorrectly inserted batteries. | Check battery polarity. Replace with new AAA batteries. |
| Color-coded backlight not changing | Software glitch; specific temperature range not met for color change. | Restart the device. Ensure the temperature reading falls within the thresholds for orange or red indication. |
| Error message on display | Device malfunction; out of operating temperature range. | Refer to the specific error code in the full instruction manual. Ensure ambient temperature is within specified operating range. Contact customer support if the issue persists. |
6. Specifications
- Model Number: OXI-TH2
- Brand: OxiPro
- Product Dimensions: 2.2 x 3.5 x 13.5 cm
- Weight: 58 g
- Power Source: 2 x AAA Batteries (included)
- Display Type: Digital
- Special Features: High Accuracy, Large Display, LED Light Feature, Multi-Function Thermometer
- Color: White and Black
- Outer Material: Plastic
- Age Range Description: Adult (suitable for all ages including baby, kids, children, and adults)
- Specification Met: CE Medical Directive 93/42/EEC
- Manufacturer: OxiPro Medical Ltd
- Country of Origin: China
- Included Components: OxiPro Thermometer, 2 x AAA Batteries, Instruction Manual, Quick Start Guide
7. Warranty and Support
The OxiPro TH2 Thermometer comes with a 2-year guarantee. OxiPro Medical Ltd is a UK specialist supplier of medical devices and an approved supplier to NHS trusts, ensuring high standards of quality and reliability.
For any questions, technical support, or warranty claims, please contact OxiPro Medical Ltd customer support. Refer to the contact information provided in your Quick Start Guide or visit the official OxiPro website for assistance.



