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Featuring a high/low temperature alarm, this device alerts you to any changes in your pet’s living environment. With both internal and external probe readings, and Celsius/Fahrenheit convertibility, this thermometer hygrometer is a versatile tool for any reptile or aquarium owner. It also includes a glued iron sheet for easy installation and a sucker for the external probe.
Main Features
- High/Low Temperature Alarm
- IN/OUT Temperature Display
- ℃/℉ Convertible
- Compact and Stylish Design
Pros
- Easy to install with included accessories
- Accurate temperature and humidity readings
- High/Low temperature alarm function provides alerts
Cons
- Requires LR44 battery
- Humidity range only goes up to 90%RH
| Feature | Details |
|---|---|
| Temperature Range (IN) | +14℉~+122℉(-10℃~+50℃) |
| Temperature Range (OUT) | -40℉~+158℉(-40℃~+70℃) |
| Humidity Range | 20%RH~90%RH |
| Unit Dimensions | 2.6″ x 2.4″ x 0.6″(65*60*15mm) |
Buyer Tips
- Consider the placement of the external probe for accurate readings.
- Regularly check the battery to ensure continuous operation.
- Familiarise yourself with the alarm settings to customise temperature ranges.
- Use the included glued iron sheet or sucker for secure placement.
FAQ – Frequently Asked Questions
Can I set the high and low temperature alarm?
Yes, the high and low alarm temperature range can be set arbitrarily, allowing customisation for different reptiles’ needs.
Does the thermometer display both Celsius and Fahrenheit?
Yes, temperature can be displayed in either Fahrenheit or Celsius. You can convert it by pressing the C/F hole on the back of the item with a paper clip.
Is the external probe waterproof?
Yes, the external probe is waterproof, making it suitable for use in aquariums.
What type of battery does it use?
It uses a 1.5v LR44 battery, which is built-in.
What is included in the package?
The package includes the reptile hygrometer thermometer, an external probe, a 1.5v LR44 battery (built-in), a user manual, a glued iron sheet, and a sucker.

