TFA Digital Thermometer/ Hygrometer - 30.5027.01

This digital thermometer/hygrometer from TFA has been designed for the control of interior tempera...

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Product Information

Full details

This TFA Digital Thermo-hygrometer is designed for individuals seeking to monitor and control their indoor environment's temperature and humidity. Its key benefit is providing clear, real-time data to help maintain a healthy and comfortable living space, while a small caveat is that the CR2025 battery is not included. This device features an ultra-flat, high-gloss design, a comfort-level indicator, and a max/min function for tracking temperature and humidity.

All features

Model Part Number30.5027.01
BrandTFA

Extended Product Information

FAQs

What is the temperature measuring range?

The device measures indoor temperatures from 0°C to +50°C (32°F to 122°F).

What is the humidity measuring range?

The device measures indoor humidity from 20% to 95% Relative Humidity (RH).

Does this device require batteries?

Yes, it requires one CR2025 button cell battery, which is not included with the product.

Can this device be used outdoors?

No, this thermo-hygrometer is designed specifically for indoor use only.

How do I reset the maximum and minimum readings?

Typically, there is a button or a specific procedure to reset the max/min values. Refer to the product's manual for exact instructions on resetting these readings.

What does the comfort level indicator mean?

The comfort level indicator is a visual cue (often a smiley face) that appears when both the temperature and humidity are within the ideal range for a healthy and comfortable indoor environment.

How accurate are the readings?

The device provides accurate readings within its specified measurement ranges for general home monitoring purposes.

Troubleshooting

Display is blank or dim.

Ensure the CR2025 battery is correctly inserted with the right polarity. Replace the battery if it is old or depleted.

Inaccurate temperature or humidity readings.

Ensure the device is placed away from direct heat sources, sunlight, or drafts. Allow the device a few minutes to acclimatize to the room's environment after initial setup or relocation.

Comfort indicator (smiley) does not appear.

Check the current temperature and humidity readings against the ideal comfort zone. The smiley only appears when both values are within the optimal range.

Max/Min values are not updating.

Verify that the device has been powered on and actively monitoring for a sufficient period. Some devices may require a manual reset of the Max/Min function; consult the product manual if available for reset instructions.

Pros and Cons

Pros

  • Provides essential data for maintaining a healthy indoor climate.
  • Visual comfort level indicator simplifies climate management.
  • Stores maximum and minimum readings for trend analysis.
  • Modern, slim design with a high-gloss finish.
  • Versatile placement options (table or wall mount).

Cons

  • CR2025 battery is required but not included.
  • Limited temperature range compared to professional weather stations.
  • Humidity readings are for indoor use only.
  • Does not include an alarm function.

Setup, Compatibility & Care

Setup:

  1. Install Battery: Open the battery compartment on the back of the device and insert one CR2025 button cell battery, ensuring correct polarity.
  2. Placement: Choose a suitable location for monitoring. For best results, place the device away from direct sunlight, heat sources, or drafts.
  3. Mode Selection: The device will automatically start displaying temperature and humidity readings. The comfort indicator (smiley face) will appear if conditions are ideal.

Compatibility:

  • Power Source: Requires one CR2025 button cell battery (not included).
  • Indoor Use Only: Designed exclusively for monitoring interior air conditions.

Care Instructions:

  • Cleaning: Wipe the surface with a soft, dry or slightly damp cloth. Avoid using abrasive cleaners or solvents.
  • Battery Replacement: Replace the CR2025 battery when the display becomes dim or unreadable. Ensure proper disposal of used batteries according to local regulations.
  • Resetting Max/Min: To reset the maximum and minimum recorded values, press and hold the corresponding button (if applicable, refer to device markings) or consult the manual for specific reset procedures.

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