Description
xOverview
Meet the Serundo Auto Mini Hygrometer, a compact combination of a digital thermometer and humidity meter designed to help you understand the environment at a moment’s glance. The palm-sized device is crafted for flexible placement, whether you’re monitoring a greenhouse, a reptile terrarium, or a utility room. Readings update every 10 seconds, providing a living sense of how your space shifts with weather, lighting, and activity. The clear LCD is easy to read from a short distance, reducing the guesswork when you’re fine-tuning comfort, humidity, or storage conditions.
With a simple Fahrenheit/Celsius switch, you can work in the unit you prefer, and the display effortlessly converts as conditions change. This 10-pack brings practical coverage to multiple zones—home, office, workshop, kennel, greenhouse, or classroom—so you can maintain consistent environmental awareness across spaces that matter to you.
Key specifications
- Temperature range: 0°C to 70°C (32°F to 158°F) for versatile indoor use
- Humidity range: 10% to 99% RH, helping you spot moisture trends
- Accuracy: ±1°F temperature; ±3% RH humidity for reliable readings
- Unit conversion: Automatic Fahrenheit (°F) / Celsius (°C) switch
- Power: LR44 button cell with a backup cell; long-lasting performance
- Display: Crisp, easy-to-read LCD; compact and portable for tight spaces
What you can do with the 10-pack
- Keep multiple rooms at comfortable temperature and humidity levels to support daily routines
- Monitor plant environments in greenhouses or windowsills to guide watering and airflow
- Watch reptile terrariums or aquarium habitats for stable enclosure conditions
- Assess dampness in cellars, garages, or crawl spaces to prevent moisture buildup
- Use in offices, classrooms, or laboratories for quick condition checks without disruption
- Place in storage areas to safeguard sensitive items from climate change
Why choose this kit
The mini hygrometer’s fast, unobtrusive readings help you respond to environmental shifts with confidence. Its robust battery life and straightforward operation make it a practical addition to spaces where constant monitoring matters, without complicating workflows. While not a guarantee of outcome, consistent data can support informed decisions about comfort, storage, and habitat conditions.
How to use
- Install the included LR44 batteries (one main and one backup) and ensure the device powers on
- Place the unit in the area you want to monitor; switch between °F and °C as needed
- Read the display at a glance; check readings every time you adjust climate controls
- Move units as needed to cover additional rooms or enclosures
FAQ
Q: Do these units come with batteries?
A: Each unit uses LR44 button cells; a backup cell is included and expected life is up to nine months.
Q: Can I switch between Fahrenheit and Celsius easily?
A: Yes, all units support Fahrenheit and Celsius with simple on-device conversion for quick readings.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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