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SC42 Professional Digital Hygrometer Indoor Room Thermometer
- SWISS-SENSOR ACCURACY Track indoor temperature and humidity with high precision; rated ±0.5°F (4 to 158°F) and ±2%RH (199%RH) for reliable room monitoring.
- FAST 10-SECOND UPDATES Refreshes readings every 10 seconds to help you spot changes quickly and adjust humidifiers, dehumidifiers, or HVAC before discomfort sets in.
- 3.5" BACKLIT LCD Large, easy-to-read HD screen; tap the top for 10-second backlight when needed, plus rear controls for manual settings and °F/°C switching.
- 24H & ALL-TIME MAX/MIN + COMFORT INDICATOR Shows the past 24-hour high/low and all-time records so you can understand trends; comfort indicator supports day-to-day humidity control decisions.
- MULTIPLE MOUNTING OPTIONS Retractable stand, strong magnets, and wall-mount hole let you place it on a desk, mount on a wall, or attach to a refrigerator; ideal for nurseries, offices, closets, greenhouses, wine storage, basements, and terrariums (no phone connectivity).
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Generic Brand SC42 Professional Digital Hygrometer & Indoor Room Thermometer
Monitor indoor comfort at a glance with the SC42 digital hygrometer and indoor room thermometer. Designed for everyday home and office use, it provides clear, fast, and accurate temperature and humidity readings so you can maintain healthier, more comfortable spaces.
Key Performance
- Temperature accuracy: ±0.5°F; range 4 to 158°F
- Humidity accuracy: ±2%RH; range 199%RH
- Refresh rate: updates every 10 seconds
Easy-to-Read Backlit Display
The large 3.5-inch display makes readings easy to see from across the room. Tap the top to activate the backlight for 10 seconds when lighting is low. Rear buttons support manual settings and °F/°C switching.
Trend Awareness for Better Control
View both the last 24 hours and all-time maximum/minimum values to understand environmental swings. A comfort indicator helps you quickly judge whether your room humidity is trending too dry or too humid.
Multiple Mounting Options
- Retractable stand for tabletop placement
- Built-in magnets for metal surfaces (e.g., refrigerator)
- Wall-mount hole for hanging
Suitable for nurseries, offices, closets, greenhouses, basements, wine storage areas, and terrariums.
Power & Notes
- Power: 2 × AAA 1.5V batteries (not included)
- Connectivity: does not connect to a phone/app
FAQ
- Q: How accurate is the SC42?
- A: Rated to ±0.5°F (temperature) and ±2%RH (humidity), across 4 to 158°F and 199%RH.
- Q: How often does it update?
- A: Every 10 seconds.
- Q: Can the backlight stay on?
- A: No; it turns on for 10 seconds per tap to save power.
- Q: Does it connect to a phone?
- A: No phone connectivity.
- Q: Where can I mount it?
- A: Stand, magnets, or wall-mount hole.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Mikiomie Dire Return Policy
Manufacturer Contact Info
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