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White and grey rectangular hygrometer thermometer with large touchscreen display showing temperature and humidity readings

TempAir Digital Indoor Hygrometer Thermometer Touchscreen White Grey

SKU CH-R0XZ-MCBTA

A digital indoor hygrometer and thermometer with a 4-inch touchscreen, ±1°F temperature accuracy, ±2% RH humidity accuracy, 10-second refresh rate, max/min records, comfort indicator, and tabletop.

  • Product colorWhite & Grey
  • Large 4-inch touchscreen shows bold digits for effortless reading at a glance
  • Advanced sensors deliver ±1°F temperature and ±2% RH humidity accuracy you can trust
  • 10-second refresh rate gives real-time updates so you can adjust conditions quickly
  • 24-hour and all-time max/min records with comfort icons track environmental changes clearly
  • Tabletop stand, wall mount or magnetic back with °F/°C switch and batteries included

Indoor Climate Monitor

The TempAir digital hygrometer thermometer combines temperature and humidity sensing in a single white and grey unit. A 4-inch touchscreen presents bold digits for at-a-glance reading while front-facing controls avoid the need to detach the device from its mounting. It serves homeowners, plant enthusiasts and greenhouse keepers who want immediate environmental feedback.

Accuracy and Refresh Constraints

The sensor delivers readings within +/-1°F for temperature and +/-2% RH for humidity across a 10%-99% humidity span. Updates arrive every 10 seconds, so rapid micro-climate shifts may not be captured instantly. The unit operates indoors only and lacks wireless connectivity, so data cannot be logged remotely or integrated with smart-home platforms.

Capacity and Headroom

The display tracks 24-hour and all-time maximum and minimum values for both metrics, giving a clear record of daily extremes. Comfort icons translate the combined data into simple zone indicators. Power comes from included AAA batteries, and the device can stand on a table, hang on a wall or attach magnetically, but it does not support external probes or multi-room monitoring.

How it compares

Measured against everything we stock in Digital Thermometers & Hygrometers, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 63% of the 925 comparable items (median $23.99).

Specifications

Product
Product colorWhite & Grey

Questions about this item

Should I pick the wall-mount, tabletop or magnetic version?

This single unit supports all three — it has a built-in stand, a magnetic back and a hanging hole so you can place it on a shelf, stick it to a fridge or mount it on a wall without buying separate models.

What does the ±1 °F and ±2 % RH accuracy mean for daily checks?

Readings stay within one degree Fahrenheit and two percent relative humidity of the true value, so you can trust the display when deciding whether to adjust heating, a humidifier or ventilation.

Does the 10-second refresh rate limit how fast I see changes?

The display updates every 10 seconds, giving near real-time feedback when conditions shift — fast enough to catch a window opened or a humidifier switched on.

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