Top 10 Best server room temperature monitor in 2026

Last Updated - 6/21/2026

🏆Best Choice

ThermoPro

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

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Air Comfort Indicator: This weather station humidity meter with humidity level icon indicates air conditions - DRY/COMFORT/WET, allowing this humidity sensor to ensure you’re always aware of changes to your home/household with just a quick glance
•High Accuracy & Quick Refresh Rate: This inside thermometer features a high accuracy of ±2 to 3%RH and +/-1°F, making it ideal for measuring fluctuating readings like those found in a greenhouse; Data measurements are updated every 10 seconds to give you the latest updates on your environment
•High & low records: Accurate hygrometer digital thermometer displays high and low temperature & humidity, always get ready to the changes of the environment
•Healthier home & environment: Thermometer hygrometer with temperature and humidity monitor ensures proper indoor humidity control has important skin, allergen and other health benefits; Can also be as refrigerator thermometer, freezer thermometer, reptile thermometer, soil thermometer, humidor hygrometer, cigar hygrometer and more
•Practical Design: This indoor room thermometer features a tabletop stand and a magnetic back, place the temperature monitor on your counter or fridge; °F/°C selector; Powered by an AAA battery (included)

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$11.99

$15.99

-25%

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DOQAUS

DOQAUS Digital Hygrometer Indoor Thermometer Humidity Meter Room Thermometer with 5s Fast Refresh Accurate Temperature Humidity Monitor for Home, Bedroom, Baby Room, Office, Greenhouse, Cellar (Black)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•[High Accuracy & 5s Fast Refresh]: Built-in smart temperature humidity sensor, the indoor thermometer is accurate to ±1°F while humidity is ±5%RH. Enjoy precise data from the room thermometer indoor every 5 seconds
•[Air Comfort Indicator]: DOQAUS humidity meter features 3 different face icons to indicate DRY/COMFORT/WET air condition. Remind you to adjust your humidifier or dehumidifier accordingly and help you will always live in the most comfortable environment
•[2.3in Easy-to-Read LCD Display]: The thermometer for house features a 2.3in clear LCD display with large bold numbers, allowing you to read the digital from any angle. The hygrometer digital is lightweight, compact, and easy to carry
•[Multiple Mounting Options]: The room thermometer indoor has 3 mounting options - Hanging Hole / Tabletop Stand / Magnet Attaching to be conveniently placed anywhere, such as baby room, kitchen, bedroom, greenhouse, reptiles terrarium, humidor, cellar, and incubator or other areas
•[Easy to Use]: Just press ℉/℃ Switchable button, then you can choose Celsius or Fahrenheit temperature unit. Also, the hygrometer is great for space-saving. Compact and lightweight design allows you easily put it in your pocket and take it anywhere you want

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$7.99

$8.99

-11%

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Govee

Govee Bluetooth Hygrometer Thermometer, Wireless Thermometer, Mini Humidity Sensor with Notification Alert, Data Storage and Export, 262 Feet Connecting Range

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Smart App Control: Easily monitor temperature and humidity in real-time on the app. 262ft connecting distance (no obstacles) allows you to quickly get data remotely from anywhere in your home. (Not WiFi Version)
•Accuracy: With a built-in Swiss-made sensor, the temperature is accurate to ±0.54°F and humidity is ±3%RH. Enjoy precise data from the hygrometer thermometer every 2 seconds.
•Data Storage & Export: Featuring 20-day on-board data storage, you can get recent temp & humidity records through curve graph. Press "Export Data as CSV" on the app to export the last 2 years' data to your phone.
•Mini Compact Size: With a smaller & compact design, this space-saving device is lightweight and portable. And you can place it at multiple locations by the hanging hole.
•Prompt Alert Notification: Set preset temp and humidity ranges with the Govee Home App, and if levels fall out of that range, you'll receive a notification instantly.

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$14.99

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Govee

Govee WiFi Thermometer Hygrometer H5103, Indoor Bluetooth Temperature Humidity Sensor with Electronic Ink Display, App Notification Alert, Free Data Storage Export, Digital Remote Monitor for Bedroom

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Stay Connected Anywhere: With stable Wi-Fi and Bluetooth connection via Govee Home App, you can easily monitor temperature and humidity data in real-time from anywhere. Please note that 5G Wi-Fi is not supported,it only supports 2.4G Wi-Fi networks.
•Precision Matters: This WiFi thermometer hygrometer is equipped with a Swiss-made sensor to provide precise readings. The temperature is accurate to ±0.54℉/±0.3℃, and humidity accuracy is ±3%RH. By refreshing every 2s, you'll stay regularly updated.
•Easy to Read Display: Govee Thermometer Hygrometer uses an electronic ink screen that's easy to read. The product quality has improved, and the battery life has been extended to about 6 months.If necessary, you can replace it with 1.5 volt AA alkaline batteries.
•Smart Alert Function: Set preset temperature and humidity ranges, and Govee Home App will alert you when the smart hygrometer thermometer detects that current readings are out of the preset range. Helps you respond faster to sudden changes.
•Free Data Storage & Export: Enjoy remote monitoring with the Govee WiFi Thermometer Hygrometer via Bluetooth or Wi-Fi, including online viewing of 13-day data graphs and exporting data over the past 2 years. Perfect for wine cellars, basements, etc.

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$39.98

$49.99

-20%

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GoveeLife

GoveeLife 2.0 WiFi Hygrometer Thermometer 3 Pack, Smart Humidity Temperature Sensor with App Notifications, 2-Year Free Data Storage Export, Temperature Humidity for Bedroom, Wine Cellar, Basements

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Smart WiFi Control: Monitor indoor thermometer data anytime, anywhere. The gateway can be connected through WiFi via the app, pairing up to 10 humidity temperature sensors. Boasts a 2-year battery life (Supports 2.4GHz Wifi networks only)
•High-Precision Readings: The Swiss-made WiFi temperature sensor provides precise readings, measuring temperatures with ±0.54°F / ±0.3℃ accuracy and humidity within ±3% RH. Data is refreshed every 2s, ideal for wine cellars.
•Remote Alarm: You can preset temperature and humidity values via the app. When the hygrometer thermometer sensor detects a change, you'll receive a notification via app and email, offering enough time to react through the alarm function.Only support gateway H5151/H5042.
•Data Storage & Export: This humidity monitor uploads data to the app via WiFi and Bluetooth. View the temperature and humidity trend chart from the past 20 days and export data from the past 2 years. Ideal for greenhouses, farms, etc.
•Compact & Portable Design: This indoor thermometer adopts a compact and stylish design equipped with a lanyard, suitable for any corner of the room, such as drawers, wine cabinets, guitar cases, etc.

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$55.99

$69.99

-20%

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SensorPush

SensorPush HT.w Smart Temperature Sensor & Humidity Sensor - Bluetooth Thermometer and Hygrometer with App Monitoring - Water Resistant Temperature and Humidity Monitor for RV, Basement, Fridge & More

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•NO INSTALLATION FRUSTRATION: While other temperature sensors require complicated, glitchy setup, SensorPush skips the headache with a setup process that takes seconds. Whether you need an outdoor thermometer, a room thermometer, a fridge thermometer, a freezer alarm on your phone or a humidity and temperature monitor anywhere else, SensorPush makes it easy!
•SIMPLE & RELIABLE: Sensors are manufactured with reliable hardware, a 1-2 year battery life in typical conditions, & excellent Bluetooth range. The app, available in 6 different languages, updates when in range of the sensor (within 100m, line of sight), so data is ready to view at your convenience. For access anywhere, add the SensorPush G1 WiFi Gateway (sold separately) to create an ideal WiFi temperature sensor or humidity monitoring solution for cigar humidors, greenhouses, freezers & more.
•24/7 MONITORING AND REPORTING: Once connected, SensorPush constantly records temperature, humidity, dew point, and VPD. It includes 45 days of on-board data logging and unlimited in-app storage, and allows you to easily zoom and scroll through years of data or quickly export it to your favorite software for further analysis. With the addition of a G1 WiFi Gateway (sold separately), you also get remote access and unlimited cloud storage to view data remotely in-app or on your computer.
•VERSATILE APPLICATION: The possibilities are endless! SensorPush HT.w is splash/water resistant, and is ideal for freezers and refrigerators, attics, basements, guitars, wine cellars, nurseries or grow tents, reptiles, terrariums and other pets. It's a perfect greenhouse thermometer, remote temperature monitor for RVs, or chicken brooder thermometer as well as an ideal humidor hygrometer.
•A STANDARD OF EXCELLENCE: SensorPush is a U.S. based company. Development and support is handled in-house by our small, caring team. Thousands of satisfied customers agree that our quality, accurate components, careful design, and dedicated, responsive support make the SensorPush digital hygrometer thermometer a one-of-a-kind premium environmental monitoring experience. Any questions? Just reach out. We're always happy to help, before or after your purchase.

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$69.99

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Ideal Sciences

Temp Stick Remote WiFi Temperature & Humidity Sensor, Data Logger. No Subscription. 24/7 Monitor, Unlimited Text, App & Email Alerts. Made in America. Use with Alexa, IFTTT. Monitor Anywhere, Anytime

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•NO MORE SUBSCRIPTIONS! Temp Stick is the Best Pick for Remote WiFi Temperature and Humidity Monitoring from Anywhere, Anytime. Temp Stick gives you peace of mind and avoids years of cellular subscription costs. Stay up-to-date with fantastic new features thanks to free over-the-air software updates. Works on 2.4 Ghz WiFi only, does not support 5Ghz wifi. (Not for use with public or guest wifi networks at rv parks, campgrounds, coffee shops, hotels etc)
•INSTANT, REAL-TIME ALERTS: Constantly monitors conditions every second. Be cautious of competitors promising unlimited EMAILS yet restricting TEXT alerts – a concern! How will you catch email notifications when you're asleep or doing other tasks? Only Temp Stick provides unlimited text alerts. Imagine the peace of mind knowing you won't run out of alerts when you need them most. Take advantage of Temp Stick's exclusive ability to set mutliple alerts at many different thresholds.
•BATTERY LIFE 1-2 YEARS: Set it and forget it. Low power chip technology. No need for the constant hassle of retrieval for recharging – Temp Stick operates reliably on 2xAA batteries for years. No gateways or unwieldy wires are required. Stay in control from anywhere, anytime, using your mobile, tablet, or PC. Seamlessly connected to your WiFi, Temp Stick diligently monitors temperature and humidity in your Home, RV, Camper, Refrigerator/Freezer, Walk-In, etc. On/Off switch for RV and travel use.
•DATA LOGGING & FEATURES : Attain precise 24/7 condition monitoring. Temp Stick's data recording remains active if temporarily offline, uploading up to one month of stored data upon reconnection. Streamline record-keeping with AUTOMATED EMAIL REPORTS (daily, weekly, and monthly). Free API access for developers. Compatible with ALEXA and IFTTT for home automation. multiple user access, alert scheduler to arm and disarm alerts whenever you want, anti false alarm and more for years, courtesy of free software updates.
•MADE IN AMERICA: Designed, developed and made right here in the USA. Our Temp Stick Support team answers your calls 7 days a week! Expect swift and knowledgeable assistance from our experts, we are located in Utah. We take pride in being Made in the USA, thank you for supporting American manufacturing and ingenuity.

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$149.00

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SAFESENSE

TEMPIQ Remote WiFi Temperature & Humidity Sensor - App Integration, Alerts, Helps Monitor 2nd Home, AirBnb, RV, Pets,Freezer and Server Room, Indoor & Outdoor Hygrometer & Thermometer

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•USE FOR DIFFERENT PURPOSES: Whether you need a remote temperature sensor for your home, AirBnb's, VRBOs, 2nd homes or a RV temperature monitor for pets or even a freezer temperature sensor, we got you covered. Our versatile sensor will help you protect loved ones, keep your property safe, minimize food waste or maintain an overall well-being. Suitable to use both indoors and outdoors
•NO SUBSCRIPTION & DATA NEEDED: Complete your setup with just an email! Our TEMPIQ remote temperature and humidity sensor does not require sensitive personal data and comes with a free app. No need for subscriptions and extra charges. WIth this smart humidity sensor you also get unlimited data storage.
•GET TIMELY ALERTS: TEMPIQ sends real-time alerts (push, text, and email) for temperature and humidity changes only when powered via USB. In battery mode (3x 1.5V AA lithium batteries), the device enters power-saving mode and sends periodic readings every 15-60 mins. If immediate environmental alerts are important for you, we recommend powering the device with USB for full functionality.
•EASY SETUP & RELIABLE WIFI CONNECTION: Setup takes just a few minutes using the TEMPIQ app. Bluetooth is used only during initial setup to securely connect your temp sensor to WiFi. The device supports 2.4GHz WiFi networks only (not compatible with 5GHz).Once connected, it maintains a stable connection and will automatically reconnect if WiFi is temporarily lost. Step-by-step instructions are included in the box and within the app.
•MADE IN USA WITH GLOBALLY SOURCED PARTS : Our WiFi thermometer and hygrometer is proudly made in Florida with globally sourced parts. We are a small family company and we thank you for supporting our local business. We strive to provide you with exceptional products and customer support!

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$69.99

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pp-Code WM

pp-Code WiFi Temperature and Humidity Sensor, Thermometer, Monitor From Anywhere, Email, SMS Alerts, Ideal for Server Room, Lab, Greenhouse, Pets

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠: Stay in control with the PP-Code WiFi Temperature and Humidity Sensor, designed to provide accurate readings for indoor environments like server rooms, labs, greenhouses, garages, and pet enclosures.
•𝐖𝐢𝐅𝐢-𝐄𝐧𝐚𝐛𝐥𝐞𝐝 𝐑𝐞𝐦𝐨𝐭𝐞 𝐀𝐜𝐜𝐞𝐬𝐬: Monitor conditions from anywhere using seamless WiFi connectivity. Receive instant alerts via email, SMS, or the dedicated app, ensuring peace of mind for critical spaces.
•𝐂𝐮𝐬𝐭𝐨𝐦𝐢𝐬𝐚𝐛𝐥𝐞 𝐀𝐥𝐞𝐫𝐭𝐬 & 𝐍𝐨𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Configure thresholds for temperature and humidity to get real-time notifications, helping you prevent damage to sensitive equipment, plants, or pets.
•𝐈𝐝𝐞𝐚𝐥 𝐟𝐨𝐫 𝐂𝐫𝐢𝐭𝐢𝐜𝐚𝐥 𝐒𝐩𝐚𝐜𝐞𝐬: Perfect for maintaining stable environments in server rooms, labs, greenhouses, wine cellars, and pet garages, ensuring safety and optimal conditions.
•𝐄𝐚𝐬𝐲 𝐒𝐞𝐭𝐮𝐩 & 𝐂𝐨𝐦𝐩𝐚𝐜𝐭 𝐃𝐞𝐬𝐢𝐠𝐧: This indoor thermometer features a sleek, portable design that’s easy to install, allowing hassle-free operation and convenience.

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$42.95

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Room Alert

Room Alert 3S Environment Monitor – Smart Temperature Monitoring System with Instant Alerts & Enterprise Security Features, Made in USA

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Compact & Affordable: Saves space and budget while monitoring temperature and 2 additional environmental factors.
•Real-Time Alerts: Receive instant notifications via email, text, push notifications, and more for immediate action.
•Expanded Alerting Options: Integrates with RoomAlert.com and other platforms for flexible notification preferences.
•Easy Setup & Secure Communication: Simple Ethernet connection and secure protocols ensure reliable data transmission.
•3-Year Warranty: Provides peace of mind with long-lasting protection for your investment.

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$299.00

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