Category Archives: Monitoring Thermometers

2 x ORIA Refrigerator & Freezer Thermometers – monitor kegerator & fermentation chamber temps – $11.99, $6 each

ORIA Digital Refrigerator Thermometer, Mini Freezer Thermometer, Refrigerator Freezer Waterproof, LCD Display, Max and Min Record, for Kitchen, Home, Restaurants, Bars, 2 Pack, White

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From the product description, check product page for current description, price and availability:

Temperature Measure – The temperature range from -20°C to 50°C (-4°F to 122°F) with high accuracy (±1°C/±2°F). It can be used not only in refrigerators and freezers, but also act the role of general thermometer for indoor or outdoor use.
Easy-to-read Display: This fridge thermometer has easy-to-read LCD display. You can learn the accurate temperature (included MAX/MIN/IMMEDIATE temperature) info of your freezer room all the time.
Easy Operation: Only 3 buttons. Just press the ON or OFF button to switch the thermometer on/off. Press °C/ °F button to select Centigrade or Fahrenheit. Press the CLR button to reset the max/min temperature record.
MAX & MIN RECORD FUNCTION: Min and Max Records provides the historical temperatures readings. This feature allows you to easily monitor temperature changes in your refrigerator and provide double protection for your food safety.
Waterproof Design & Foldable hook: This refrigerator thermometer has an IPX3 waterproof structure that resists the damp of the refrigerator or freezer. It comes with a foldable hook for stand and hanging. The mini design does not take up too much space in the refrigerator.

Use to monitor the temperature in you fermentation chamber or area, your kegerator and more. The min and max feature would also give you a great idea about how things are working.

4/8/21 5 AM Central: These are selling for just $11.99. That’s the best historical third party Amazon price I found, notwithstanding Lightning Deals or coupons. Shipping is also free to many US addresses with Prime Membership [Try Prime for Free] or a qualifying order. Prices and availability can change quickly. Check product page for current info – More About Prices

ORIA Digital Refrigerator Thermometer, Mini Freezer Thermometer, Refrigerator Freezer Waterproof, LCD Display, Max and Min Record, for Kitchen, Home, Restaurants, Bars, 2 Pack, White – note that multiple variations of this product may be available, as such a different version may appear at this link

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Make sure the components you use are compatible and rated for your intended application. Contact manufacturer with questions about suitability or a specific application. Always read and follow manufacturer directions.

2 x ORIA Refrigerator & Freezer Thermometers – monitor kegerator & fermentation chamber temps

ORIA Digital Refrigerator Thermometer, Mini Freezer Thermometer, Refrigerator Freezer Waterproof, LCD Display, Max and Min Record, for Kitchen, Home, Restaurants, Bars, 2 Pack, White

More Info

From the product description, check product page for current description, price and availability:

Temperature Measure – The temperature range from -20°C to 50°C (-4°F to 122°F) with high accuracy (±1°C/±2°F). It can be used not only in refrigerators and freezers, but also act the role of general thermometer for indoor or outdoor use.
Easy-to-read Display: This fridge thermometer has easy-to-read LCD display. You can learn the accurate temperature (included MAX/MIN/IMMEDIATE temperature) info of your freezer room all the time.
Easy Operation: Only 3 buttons. Just press the ON or OFF button to switch the thermometer on/off. Press °C/ °F button to select Centigrade or Fahrenheit. Press the CLR button to reset the max/min temperature record.
MAX & MIN RECORD FUNCTION: Min and Max Records provides the historical temperatures readings. This feature allows you to easily monitor temperature changes in your refrigerator and provide double protection for your food safety.
Waterproof Design & Foldable hook: This refrigerator thermometer has an IPX3 waterproof structure that resists the damp of the refrigerator or freezer. It comes with a foldable hook for stand and hanging. The mini design does not take up too much space in the refrigerator.

Use to monitor the temperature in you fermentation chamber or area, your kegerator and more. The min and max feature would also give you a great idea about how things are working.

More: Recent Amazon Finds

Inkbird IBS-TH1 Logging Temperature Sensor [Monitor Kegerator & Fermentation Temps] + Hands on Review

Inkbird Thermometer and Hygrometer Smart Sensor Data Logger with Waterproof External Probe Magnet Alert for Android and iOS Used for Food Storage Brewing Reptiles Instrument IBS-TH1

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From the product description, check product page for current description, price and availability:

【Accurate & Fast Response】Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower, and working life will be longer. (Humidity and Temperature accuracy is±2%RH and 0.5°F)
【Measuring Range】Monitoring Range: 30 meters / 100ft (No Obstructions). Temperature Range: -40~140°F/-40~60°C (Inner Sensor), -40~212°F/-40~100°C (External Probe). Humidity Range: 0~99%RH
【Probe & Mode】Inside and external probe are supplied. Inside probe can monitor spatial range T&H such as indoor and outdoor, while external probe can only monitor liquid temperature. °C /°F mode and with magnet.
【Data Storage & Sampling Interval】Hold data for 20 days if the sampling interval is 1min, and the max date storage is 30000 points. Different sampling interval can be setting.(10s/ 30s/ 1min/ 2mins/ 5mins/ 10mins/ 30mins) The saving data time will be different if you choose different sampling interval.
【Convenient APP & Multiple Devices】Free APP (Engbird) can be applied to IOS and Android system, which supports multi-language. History and immediacy data can be remotely checked through Bluetooth. One mobile phone can monitor more than one sensor, and one sensor can be monitored by more than one mobile phone.

Possible uses include monitoring kegerator temperatures, beer fridge temperatures and fermentation chamber/area temperatures.
What are others saying? Search this product’s Amazon reviews for “fermentation” and “kegerator” – may include reviews for other sizes or variations
I use this in my kegerator! See: Upgrade Your Kegerator – 6 Improvements for some more info and photos. Also: Battery Replacement Guide for Inkbird IBS-TH1
Hands on Review: Inkbird Wireless Temperature Sensor IBS-TH1 and WiFi Gateway IBS-M1 + Keezer Reconfiguration and Temperature Analysis

Inkbird Thermometer and Hygrometer Smart Sensor Data Logger with Waterproof External Probe Magnet Alert for Android and iOS Used for Food Storage Brewing Reptiles Instrument IBS-TH1 – note that multiple variations of this product may be available, as such a different version may appear at this link

More: Recent Amazon Finds

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Hands on Review: Inkbird Wireless Temperature Sensor IBS-TH1 and WiFi Gateway IBS-M1 + Keezer Reconfiguration and Temperature Analysis

This review is by Homebrew Finds Contributor Brad Probert. Brad is an engineer, expert homebrewer and experienced reviewer. Grab a link to Brad’s website at the end of this review.

Inkbird Wireless Temperature Sensor and WiFi Hub

Temperature is important to have control of at all stages of the brewing process. While the biggest area of focus on temperature is the mash or fermentation, there are other areas of the process where temperature is important to understand. And if there’s something you need to monitor or control, you better believe the homebrew hobby delivers with the gear. This review focuses on a wireless temperature sensor and a communications hub that helps make the data readily available remotely.

IBS-M1 in Box

Check Current Price, Specs & Availability, Review Continues Below

Inkbird Thermometer and Hygrometer Smart Sensor Data Logger with Waterproof External Probe Magnet Alert for Android and iOS Used for Food Storage Brewing Reptiles Instrument IBS-TH1 – note that multiple variations of this product may be available, as such a different version may appear at this link
Inkbird IBS-M1 WiFi Gateway Temperature Humidity Sensor,Supports Bluetooth and Wireless Thermometer Hygrometer Connection with Save and Export Data,Real Time and Remote Monitoring and Alert – note that multiple variations of this product may be available, as such a different version may appear at this link

Inkbird makes temperature sensors and temperature controllers for all kinds of home uses, which can easily find their way into homebrewers’ toolboxes. The Inkbird IBS-TH1 is a wireless temperature and humidity sensor. It’s powered by an AAA battery and connects via Bluetooth to an Inkbird app on your phone. The unit is about the size of a hockey puck (2.2” diameter), and contains the humidity sensor and an onboard temperature sensor. There is also a jack for the provided external temperature probe. The probe has a 6.5 ft long lead that connects to a waterproof temperature-sensing tip.

App Home ScreenTemperature HIstorgram

The IBS-TH1 is unique for thermometers in that it logs data onboard the unit. Through the Inkbird app you set the time interval of data collection, from as frequently as 10 seconds, or as infrequently as 30 minutes. The onboard storage of the unit can hold up to 30,000 data points. Whenever you are within its 150 ft. Bluetooth range, you can review the current temperature/humidity, as well as pull up all of the historical data stored on it. Within the app you can also set min & max limits for the temperature and humidity, and if you’re within Bluetooth range, it will set an alarm off on your phone. It will only monitor one temperature at a time, so if you have the cable plugged in for the remote sensor, it will read/record that, and not the onboard sensor.

Continue reading →

Today Only: ThermoWorks Fridge & Freezer Thermometer [Monitor Kegerator & Fermentation] – 25% Off

The RT8100 Fridge/Freezer Thermometer from ThermoWorks makers of the nearly universally lauded Thermapen. This thermometer displays two temperatures via and LED display. It has programmable out-of-limits alarms and a magnetic back. Also has the ability to show min and max temps.

You could use this to monitor your kegerator, fermentation chamber or If your fermentation chamber and kegerator are close, you could monitor both with this unit. The min/max function is handy for getting a general idea of how well your kegerator or fermentation chamber is performing.

Today only, this is marked down 25% to $21.75. No coupon code is necessary. Check ThermoWorks for current price and availability.

Min/Max Recording Thermometer w/ Alarms RT8100

Update: Since this post was published the price, availability or promotion has changed. Check the product page, sale page or ThermoWorks Sale Page for up to the minute description, price and availability.

Save 10%! Save 10% an Additional 10% on ThermoWorks Purchases

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Govee Wireless Thermometer & Hygrometer – iOS & Android – monitor kegerator & fermentation chamber temps

Govee Wireless Thermometer Hygrometer, Mini Bluetooth Humidity and Temperature Sensor with Data Export for iOS Android,

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From the product description, check product page for current description, price and availability:

Wireless App Control: Easily monitor temperature and humidity data on Govee Home App (free downloading from App Store and Google Play) via Bluetooth. Up to 328ft connecting distance (no obstacles) enables you to monitor temp and humidity remotely. [Not WiFi Version]
Higher Accurate Monitor: With built-in Swiss-made SHT30 sensor, it offers higher precision monitoring than other brands. Temp is accurate within ±0.36℉ and humidity is ±2%RH. (Calibration is supported)
Data Storage Export: 20 days on-board and unlimited in-App storage. Temperature sensor uploads data to App when connecting to APP via Bluetooth. Alert will be sent to App when data is beyond preset range. Available to export data in CSV format for free after registered account.
Mini Size: Smaller size than other brands (1.57 x 1.57 x 0.67 inches). Space-saving and portable. A hanging hole is designed for various placement as you want. The battery lifespan is about 365 days.

Possible uses: Use to monitor the temperature of your kegerator, fermentation chamber, fermentation area, beer fridge and more. The humidity feature could be handy to help you judge when to renew your Eva-Day or similar. See: Damp Kegerator? Fix Kegerator Condensation

What are Other’s Saying? Search this product’s Amazon reviews for “fridge” – may include reviews for other sizes or variations

Govee Wireless Thermometer Hygrometer, Mini Bluetooth Indoor Temperature Humidity Sensor with Free Data Export, Temp Humidity Monitor with APP Alert for Home Greenhouse Pet Cigar Humidor – note that multiple variations of this product may be available, as such a different version may appear at this link

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ThermoWorks Fridge & Freezer Thermometer [Monitor Kegerator & Fermentation] – $11.25

The RT615 Fridge/Freezer Thermometer from ThermoWorks makers of the nearly universally lauded Thermapen

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From the product description, check product page for current description, price and availability:

Powers off when not in use
5-year battery life
IP65 water resistant
Large and clear display
°C/°F switchable
Range from -13 to 122°F (-25 to 50°C)
Visual danger zone alert

Meant for use inside a fridge or freezer, the ThermoWorks RT615 water-resistant digital thermometer turns off to save battery power when door is shut and powers on automatically with the presence of light. Typical battery life is 5 years. It displays temperature on a large-digit, high-contrast display with a safety zone visual alert when the temperature reading is above 46°F (8°C). A convenient built-in hanging clip can be used to hang the thermometer from a refrigerator rack or can also be swung down to use as a kick stand. With a waterproof rating to IP65, no condensation will ingress during use at low temperatures. It’s easy to use, easy to install, and easy to read temperature. For use in food service, pharmaceutical and medical storage, home, lab, and much more.

You could use this to monitor your kegerator, fermentation chamber or If your fermentation chamber and kegerator are close, you could monitor both with this unit.

As of this posting, this is marked down 25% to just $11.25. Check ThermoWorks for current price and availability.

Fridge/Freezer Thermometer (RT615)

Save 10%! Save 10% an Additional 10% on ThermoWorks Purchases

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Price, promotions and availability can change quickly. Check the product page for current price, description and availability.

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TWO x Digital LCD Thermometers – [Monitor Kegerator & Ferm Temps & More]

AikTryee Aquarium Thermometer, Fish Tank Thermometer, Reptile Thermometer, Terrarium Temperature Meters Gauge, LCD Display Fahrenheit (℉) for Vehicle Reptile Terrarium Fish Tank Refrigerator

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From the product description, check product page for current description, price and availability:

【PRODUCT MATERIAL】Aquarium Thermometer uses a high-precision stainless steel sensor probe to measure the water temperature of the aquarium. The main unit uses a professional LCD display to solve the problem of not knowing the temperature of the fish tank, thus providing a healthy and comfortable water environment for all kinds of fish.
【LARGE SCREEN DISPLAY】Digital Aquarium Thermometer with a Large Screen 1.6 inch LCD Display, Easy to Read Temperature for Children or Older People, Real-time monitoring of changes in water temperature.
【WIDE TEMPERATURE TEST】Temperature Range -58 ℉ ~ +230℉; Temperature measurement accuracy: ±1℉; It can be used in temperature sensing of many types of liquids, making your temperature measurement so simple.
【LONG BATTERY LIFE】Powered by Two LR44 Button Cell (Included), Battery Working Time up to 8 Months.
【Package Includes】Package Included; 2 x Aquarium thermometer; 4 x LR44 button cell battery; 2 x Suction cup mounts; 2 x Double-sided tape; 1 x Standard color package.

Possible uses include monitoring kegerator temperatures, beer fridge temperatures and fermentation chamber/area temperatures and more.

Aquarium Thermometer, 2 PCS AikTryee Fish Tank Thermometer, Reptile Thermometer, Terrarium Temperature Meters Gauge, LCD Display ( ℉) for Vehicle Reptile Terrarium Fish Tank Refrigerator – note that multiple variations of this product may be available, as such a different version may appear at this link

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Inkbird ITH-10 Digital Thermometer & Hygrometer [Monitor Kegerator & Fermentation Chamber]

Inkbird ITH-10 Digital Thermometer and Hygrometer Temperature Humidity Monitor

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From the product description, check product page for current description, price and availability:

【convenient】Size 3.94 x 1.26 x 0.3 ,Lightweight and portable,Out-of-the-box temperature tester and Humidity tester.
【Accuracy】Temperature±1℃,Humidity±3%,Maximum and minimum,Celsius and Fahrenheit.
【Range】Wide range of uses,Wide range of uses, suitable for a large number of people,cigars/humidor/guitar/incubator.
【Accessories】Easy to read with LCD display.Qualified to meet standards.
【Power Supply】DC3.0V, one button battery CR2032 Item

You could use this to monitor kegerator or fermentation chamber temperatures. It shows current temperature along with recording minimum and maximum values. Those figures can help you determine how stable your kegerator or fermentation chamber/area is.

This has a hygrometer function as well. That shows % relative humidity and could be handy for judging whether your Eva Dry (or similar) needs recharged for the purpose of handling excess kegerator and fermentation chamber wetness. See: Damp Kegerator? Fix Kegerator Condensation

Inkbird Digital Thermometer and Hygrometer with F and C Suitable for Cigars Humidor Guitar Incubator Portable Temperature Tester and Humidity Tester ITH-10 – note that multiple variations of this product may be available, as such a different version may appear at this link

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Inkbird IBS-TH1 Logging Temperature Sensor [Monitor Kegerator & Fermentation Temps] + Hands on Review

Inkbird Thermometer and Hygrometer Smart Sensor Data Logger with Waterproof External Probe Magnet Alert for Android and iOS Used for Food Storage Brewing Reptiles Instrument IBS-TH1

More Info

From the product description, check product page for current description, price and availability:

【Accurate & Fast Response】Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower, and working life will be longer. (Humidity and Temperature accuracy is±2%RH and 0.5°F)
【Measuring Range】Monitoring Range: 30 meters / 100ft (No Obstructions). Temperature Range: -40~140°F/-40~60°C (Inner Sensor), -40~212°F/-40~100°C (External Probe). Humidity Range: 0~99%RH
【Probe & Mode】Inside and external probe are supplied. Inside probe can monitor spatial range T&H such as indoor and outdoor, while external probe can only monitor liquid temperature. °C /°F mode and with magnet.
【Data Storage & Sampling Interval】Hold data for 20 days if the sampling interval is 1min, and the max date storage is 30000 points. Different sampling interval can be setting.(10s/ 30s/ 1min/ 2mins/ 5mins/ 10mins/ 30mins) The saving data time will be different if you choose different sampling interval.
【Convenient APP & Multiple Devices】Free APP (Engbird) can be applied to IOS and Android system, which supports multi-language. History and immediacy data can be remotely checked through Bluetooth. One mobile phone can monitor more than one sensor, and one sensor can be monitored by more than one mobile phone.

Possible uses include monitoring kegerator temperatures, beer fridge temperatures and fermentation chamber/area temperatures.
What are others saying? Search this product’s Amazon reviews for “fermentation” and “kegerator” – may include reviews for other sizes or variations
I use this in my kegerator! See: Upgrade Your Kegerator – 6 Improvements for some more info and photos. Also: Battery Replacement Guide for Inkbird IBS-TH1
Hands on Review: Inkbird Wireless Temperature Sensor IBS-TH1 and WiFi Gateway IBS-M1 + Keezer Reconfiguration and Temperature Analysis

More: Recent Amazon Finds

prod:B0774BGBHS