USB Powered Digital Thermometer (monitor beer fridge, fermentation chamber, kegerator & more) – on sale for $8.80, best price
KEYNICE Digital Thermometer
More InfoHighlighted Features
- 【Specification】①Size:1.89"x1.1"x0.67"; ②Temperature range: -58℉ to +230℉ (-50°C to +110°C) ③Accuracy: ±1℃; ④Measurement interval: 0.25S; ⑤ Input: DC 4 to 25V; ⑥ Cable: 1 meter; ⑦Temperature display unit: ℃/ ℉ switchable
- 【USB power supply】 Power is supplied from USB, so you can use it by simply connecting it to a PC, laptop computer, or device equipped with a USB port
- 【Excellent visibility】 Built-in blue backlight, which is the easier to see, you can clearly check the temperature even in the dark
- 【Various uses】 For managing pets, car thermometers, greenhouses, PCs, water tanks, etc. It can also be used for DIY applications
- 【After-sales service】We offer 12-month after-sales service, so if you have any questions, please feel free to let us know
Possible homebrew application: Use to monitor your kegerator, beer refrigerator, fermentation chamber temperature or beer storage area.
10/14 10 PM Central: I’ve seen this spike as high as $19.59 (in June of 2022). As of this update it’s on sale for $8.80. 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
KEYNICE Digital Thermometer, Aquarium Thermometer, Digital Temperature Gauge, Temperature Monitor with Sensor, USB Power Supply, ℉ and ℃ Switchable, LCD Display, USB Thermometer Indoor Outdoor – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link
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