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expiredphoinix | Staff posted Jan 05, 2026 07:29 PM
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expiredphoinix | Staff posted Jan 05, 2026 07:29 PM

ThermoPro TP50 Digital Hygrometer Indoor Thermometer & Humidity Gauge

$10

$16

37% off
Amazon
14 Comments 10,247 Views
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Deal Details
TempPro USA via Amazon has ThermoPro TP50 Digital Hygrometer Indoor Thermometer and Humidity Gauge for $9.99. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

Walmart has ThermoPro TP50 Digital Hygrometer Indoor Thermometer and Humidity Gauge for $9.99. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

About this item:
  • Wellness Indicator: Icons show DRY / COMFORT / WET air conditions at a glance
  • High Accuracy & Fast Refresh: ±2–3% RH, ±1°F; updates every 10 seconds
  • High & Low Records: Tracks maximum and minimum temperature and humidity
  • Healthy Environment: Helps maintain proper indoor humidity for comfort and health
  • Multi-Use: Suitable for rooms, greenhouse, fridge/freezer, reptile tank, humidor, and more
  • Practical Design: Tabletop stand and magnetic back for easy placement
  • Easy to Use: °F/°C switch; powered by 1 AAA battery (included)

Editor's Notes

Written by Neo45 | Staff

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
TempPro USA via Amazon has ThermoPro TP50 Digital Hygrometer Indoor Thermometer and Humidity Gauge for $9.99. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

Walmart has ThermoPro TP50 Digital Hygrometer Indoor Thermometer and Humidity Gauge for $9.99. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

About this item:
  • Wellness Indicator: Icons show DRY / COMFORT / WET air conditions at a glance
  • High Accuracy & Fast Refresh: ±2–3% RH, ±1°F; updates every 10 seconds
  • High & Low Records: Tracks maximum and minimum temperature and humidity
  • Healthy Environment: Helps maintain proper indoor humidity for comfort and health
  • Multi-Use: Suitable for rooms, greenhouse, fridge/freezer, reptile tank, humidor, and more
  • Practical Design: Tabletop stand and magnetic back for easy placement
  • Easy to Use: °F/°C switch; powered by 1 AAA battery (included)

Editor's Notes

Written by Neo45 | Staff

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+64
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Price Intelligence

Model: ThermoPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer and Humidity Gauge with Temperature Monitor

Deal History 

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Sort: Lowest to Highest | Last Updated 3/3/2026, 07:44 AM
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Amazon$10.99

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Top Comments

threeclaws
1307 Posts
167 Reputation
Lasted a few months before mine started way underreporting the humidity, I have the govee bluetooth ones that are $12/ea but come in multipacks to save a little and those have been going strong for years.

14 Comments

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Jan 05, 2026 09:30 PM
64 Posts
Joined Aug 2019
lmabramsJan 05, 2026 09:30 PM
64 Posts
I love mine
2
Jan 05, 2026 10:44 PM
1,307 Posts
Joined Jun 2007
threeclawsJan 05, 2026 10:44 PM
1,307 Posts
Lasted a few months before mine started way underreporting the humidity, I have the govee bluetooth ones that are $12/ea but come in multipacks to save a little and those have been going strong for years.
Jan 05, 2026 10:48 PM
326 Posts
Joined Sep 2017
slicknewbie1Jan 05, 2026 10:48 PM
326 Posts
Thanks
1
Jan 06, 2026 04:46 AM
15 Posts
Joined Nov 2019
SensibleString826Jan 06, 2026 04:46 AM
15 Posts
Bought this for $11 in 2020. Still working.
Jan 06, 2026 06:35 AM
389 Posts
Joined Dec 2005
FishXJan 06, 2026 06:35 AM
389 Posts
Good deal. Thanks.
1
Jan 06, 2026 11:44 AM
1,671 Posts
Joined Jul 2005
Zeke ReisenJan 06, 2026 11:44 AM
1,671 Posts
The listing on wal-mart is also through a 3rd party seller (All Points Trading). But shipping was free without having walmart+.
Jan 06, 2026 01:15 PM
47 Posts
Joined Oct 2010
NicJohnJan 06, 2026 01:15 PM
47 Posts
These are good! I've got one in my basement freezer and another in my camper and a third in my camper fridge. You can set alarms for high and low thresholds and having the history of temp is valuable.

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Pro
Jan 06, 2026 02:23 PM
7,056 Posts
Joined Sep 2013
PetSpy
Pro
Jan 06, 2026 02:23 PM
7,056 Posts
where does the "outdoor" reading come from? i see no wireless sensor.
3
Jan 06, 2026 06:14 PM
1,690 Posts
Joined Apr 2020
BrightCemetery5374Jan 06, 2026 06:14 PM
1,690 Posts
Quote from PetSpy :
where does the "outdoor" reading come from? i see no wireless sensor.
There is no outdoor reading on this model. It shows the highest and lowest recorded temps and humidity and the current temp and humidity
1
Jan 06, 2026 06:33 PM
360 Posts
Joined Feb 2013
FoopJan 06, 2026 06:33 PM
360 Posts
Quote from PetSpy :
where does the "outdoor" reading come from? i see no wireless sensor.
What are you talking about "Outdoor"? Nowhere in the description does it say it gives outdoor readings.
1
1
1
Jan 06, 2026 08:20 PM
135 Posts
Joined Mar 2010
maxutilityJan 06, 2026 08:20 PM
135 Posts
Quote from threeclaws :
Lasted a few months before mine started way underreporting the humidity, I have the govee bluetooth ones that are $12/ea but come in multipacks to save a little and those have been going strong for years.
same mine is stuck at 20% for a while unless its directly being hit by humidifier
Jan 07, 2026 12:13 AM
19,706 Posts
Joined Sep 2003
beowulf7Jan 07, 2026 12:13 AM
19,706 Posts
For those who are in the Govee ecosystem, I recommend buying theirs. Then you can check your thermometer remotely on your phone.
Jan 07, 2026 01:16 AM
906 Posts
Joined Nov 2009
lewiswbJan 07, 2026 01:16 AM
906 Posts
sadly I have a ton of indoor thermometers from when the outdoor sensor fails on my indoor/outdoor thermometer.....
Jan 12, 2026 08:20 AM
68 Posts
Joined Jan 2016
mrbeefy1Jan 12, 2026 08:20 AM
68 Posts
In for 1

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