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White rectangular digital hygrometer thermometer with LCD display, tabletop stand and magnetic back

TempPro TP50 Digital Hygrometer Thermometer White

SKU CH-FATZ-E39SK

A digital hygrometer thermometer with ±2–3% RH and ±1°F accuracy, 10-second refresh, high/low records, DRY/COMFORT/WET indicator, tabletop stand, magnetic back, °F/°C selector.

  • Product colorWhite
  • Wellness indicator shows DRY/COMFORT/WET air conditions at a glance
  • High accuracy ±2-3%RH and ±1°F with 10-second refresh updates
  • High/low records track temperature and humidity extremes over time
  • Healthier home monitoring supports skin and allergen benefits across uses
  • Tabletop stand and magnetic back with °F/°C selector and AAA battery included

What this thermometer does

The TempPro TP50 is a digital hygrometer that measures indoor temperature and humidity. It is designed for anyone who wants a quick view of comfort conditions in a room, greenhouse, humidor or refrigerator. A wellness icon shows DRY, COMFORT or WET at a glance. Readings refresh every 10 seconds.

Range and limits

Temperature range spans -58°F to 158°F with an accuracy of ±1°F. Humidity range covers 10% to 99% RH with an accuracy of ±2% to 3% RH. The device stores high and low records for both values so you can compare daily extremes. It is not suited for environments outside these ranges or for applications requiring tighter tolerances.

Build and everyday use

The white unit measures 2.6 by 3.1 inches and includes a tabletop stand plus a magnetic back for metal surfaces. A °F/°C selector lets you choose units. One AAA battery is supplied. Buyers who need wireless logging, backlighting or app connectivity will not find those features here.

How it compares

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

Price $18.99
Cheaper than about 70% of the 925 comparable items (median $23.99).

Specifications

Product
Product colorWhite

Questions about this item

Will the TP50 sit next to my older analog hygrometer on a shelf and give comparable readings?

The TP50 measures humidity from 10% to 99% RH with ±2–3% RH accuracy and temperature from -58°F to 158°F with ±1°F accuracy, updating every 10 seconds, so you can directly compare its digital readout against your analog dial.

How can I confirm the TP50 is reporting correctly once I place it on my fridge?

After powering on, the display shows a comfort icon — DRY, COMFORT or WET — based on the measured humidity, and the high/low records capture the extremes since last reset, letting you verify the sensor is tracking changes in real time.

Does the TP50 come with the AAA battery installed or do I need to buy one separately?

One AAA battery is included in the box; the unit also has a built-in tabletop stand and a magnetic back so you can place it on a counter or attach it to a metal surface without any extra accessories.

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