TH1027 - Thermometer G-Tech - Free user manual and instructions
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| Type of product | Digital thermometer |
| Display | LCD, 3-digit display |
| Measurement range | 32.0°C to 42.9°C |
| Accuracy | ±0.1°C (35°C–42°C) / ±0.2°C outside range |
| Measurement time | Approx. 10 seconds |
| Auto-off | After 10 minutes without operation |
| Memory function | Stores last measured temperature |
| Unit switch | °C ↔ °F switchable |
| Probe | Stainless steel, flexible tip |
| Waterproof grade | IPX7 (probe only) |
| Battery | 1.5V LR41 button cell |
| Battery life | Up to 200 hours of continuous use |
| Dimensions | 127 × 20 × 10 mm |
| Weight | 10 grams (including battery) |
| Material | ABS plastic housing, stainless steel probe |
| Cleaning & care | Wipe with alcohol; do not submerge whole unit |
| Safety standards | CE, ISO 80601-2-56 compliant |
| Spare parts | LR41 battery, probe cover (compatible) |
| Repairability | Authorized service centers; user-replaceable battery |
| Warranty | 2-year limited warranty |
Frequently Asked Questions - TH1027 G-Tech
How do I switch between Celsius and Fahrenheit?
With the thermometer off, press and hold the power button for 3 seconds. The display will show the current unit and switch to the other measurement scale. Release the button to set it.
How should I take an oral temperature?
Place the probe tip under the tongue, close the mouth, and wait for the beep. The measurement takes about 10 seconds.
Is the thermometer completely waterproof?
No, only the probe tip is waterproof (IPX7). The entire unit should never be immersed in water. Use a soft cloth to clean the body.
Can I use this thermometer for a baby?
Yes, it can be used rectally for infants, which is the most accurate method. Clean the probe thoroughly before and after use.
What does the long beep mean?
The long beep signals the end of the measurement. If the temperature exceeds 37.8°C (100°F), a different beep pattern may sound as a fever alert.
How do I recall the last measurement?
Press the power button briefly while the device is off. The last stored temperature will appear on the display for a few seconds.
How do I clean the probe?
Wipe the probe with a soft cloth moistened with isopropyl alcohol or soapy water. Never use boiling water or put the unit in the dishwasher.
When should I replace the battery?
When the battery symbol appears on the display or the reading becomes dim, replace the LR41 battery. Open the battery compartment and insert a new cell with the correct polarity.
What is the accuracy of the thermometer?
The accuracy is ±0.1°C (or ±0.2°F) within the range of 35°C to 42°C. Outside this range, it is ±0.2°C.
Is the thermometer reusable or disposable?
This is a reusable digital thermometer designed for home use. It is not disposable. A 2-year warranty is provided.
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