Peaceful Pleasures Health and Wellness
Digital Hygrometer Thermometer for Humidor – Round LCD
Digital Hygrometer Thermometer for Humidor – Round LCD
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Digital Hygrometer & Thermometer for Cigar Humidors
Keep your cigars in perfect condition with this compact round digital hygrometer thermometer. Designed for flush, embedded installation into humidor lids or walls, this small but mighty monitor gives you a real-time LCD readout of both humidity and temperature — so you always know your cigars are stored just right.
With a sleek circular form factor and an easy-to-read LCD screen, this hygrometer is a must-have upgrade for any cigar humidor. Switch between Fahrenheit and Celsius at the press of a button on the back, and enjoy reliable readings every 10 seconds.
Key Features
- LCD Display: Clear, easy-to-read screen showing both humidity and temperature simultaneously
- Round Embedded Design: Opening diameter ~41 mm / Outer diameter ~45.2 mm — fits standard humidor ports
- Humidity Range: 10% – 99% RH with ±5% accuracy and 1% resolution
- Temperature Range: -50°C to 70°C (±1°C accuracy at room temperature)
- Fahrenheit / Celsius Toggle: Easily switch units via the back button
- Sampling Cycle: Updates every 10 seconds (adjustable to 1 minute)
- Lightweight: Only 25 g including battery
- Power: Runs on 1× AG13 / LR44 button battery (DC 1.5V) — included
Specifications
| Opening Diameter | ~41 mm |
| Outer Diameter | ~45.2 mm |
| Weight | 25 g (with battery) |
| Humidity Accuracy | ±5% |
| Temperature Accuracy | ±1°C |
| Battery | 1× AG13/LR44 (DC 1.5V) |
| Country of Origin | Made in Mainland China |
Battery Installation
- Flip the hygrometer over to the back panel.
- Slide open the battery cover in the direction of the arrow.
- Insert one LR44 / AG13 button battery into the compartment.
- Replace the cover and press the unit into your humidor's mounting hole.
What's in the Box?
- 1× Digital Hygrometer Thermometer (round, LCD)
Note: Please allow 1–5 mm variation due to manual measurement. Screen colors may vary slightly from monitor to monitor.
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For more information on proper humidity and storage standards for consumer goods, visit the NIST Temperature & Humidity Sensor Science page.
Learn more: Hygrometer
Frequently Asked Questions
Q: What size hole do I need for this round hygrometer thermometer in my humidor?
A: The opening (cutout) diameter required is approximately 41 mm, and the outer diameter of the unit is approximately 45.2 mm. Please measure your humidor's existing port before purchasing, and allow for a 1–5 mm manual measurement tolerance.
Q: Can this digital hygrometer display both Fahrenheit and Celsius?
A: Yes! There is a toggle button on the back of the unit that lets you switch between Fahrenheit and Celsius readings at any time.
Q: How often does this hygrometer thermometer update its readings?
A: The sensor samples and updates its humidity reading every 10 seconds (or 1 minute in the extended cycle mode), ensuring you always have a current view of conditions inside your humidor.
Q: What battery does this hygrometer use and how long does it last?
A: It uses one AG13 / LR44 button battery (DC 1.5V), which is included with the unit. Battery life depends on usage, but button batteries in low-draw LCD devices typically last several months to over a year.
