Shop All Products Fridge/Freezer Thermometers

When refrigerators and freezers drift out of range, you don’t get a warning — you get spoiled food, ruined wine, or compromised medication. BEEP Mini protects against that by monitoring two zones at once, catching sudden spikes and slow failures before they turn into losses. With lab-verified ±0.9°F accuracy and...

Our RT8100 is a fully programmable two channel fridge/freezer alarm thermometer. Insert one probe in the freezer and one in the fridge, set the high and low temperature limits, and the RT8100 alarms when your product is outside your limits so you can quickly remedy the problem. Each channel can...

Accurate Temperature & Humidity Reliable temperature readings to ±0.9°F and RH accuracy to ±3%.MAX/MIN Data Cycle through the highest and lowest data points for temperature and humidity with a simple button push. Large Auto-Rotating Display Easily see your temperature and humidity data on its large, 180° auto-rotating display. Press the...

Cloud-based Worldwide AccessTrack temps, Max & Min, averages, alarms and more from the ThermoWorks App on your phone or your cloud dashboard.Easy Set Up The app walks you through a few easy steps to connect your NODE to your Wi-Fi network right out of the box.Instant Alerts Set High and Low alarms...

Keep your commercial kitchen running smoothly with NODE. NODE® Thermocouple Wi-Fi Temperature Monitor ensures 24/7 tracking of conditions in refrigerators, ovens, and more, sending data directly to ThermoWorks Cloud for easy access through the app. Paired with the waterproof PTFE/FEP Tip Probes for versatile monitoring in refrigerators and freezers. Add...

NODE® Thermocouple provides 24/7 temperature monitoring utilizing Type K thermocouples. From walk-in refrigerators and freezers to ovens, kilns, and smokers, NODE Thermocouple tracks conditions around the clock and sends data directly to ThermoWorks Cloud. Operators can check readings anytime through the ThermoWorks App and receive instant alerts if conditions drift...

NODE delivers continuous temperature and humidity monitoring for the spaces that matter most — wine cellars, greenhouses, garages, freezers, vacation homes, and more. Every unit ships with a NIST-traceable calibration certificate, so the data you’re monitoring is accurate from the start. Check current conditions anytime through the ThermoWorks App, and...

Protect your valuable refrigerated and frozen products with the PharmAlarm 2 Max/Min Recording Thermometer. It records the date and time of max and min temperatures with audible and visual alarms. Alarm LED stays illuminated even if system returns to normal conditions. Program alarms for both channels and the unit will...

RH SPOT® is a thermo-hygrometer that shows you whether an environment is actually stable by tracking both temperature and humidity together. Temperature alone doesn’t tell the whole story. In places like fridges, wine cellars, cheese caves, proofing boxes, and greenhouses, humidity matters just as much as temperature. When moisture levels...

Temperatures drift. Even when you think they don’t.Refrigerators, freezers, wine fridges, greenhouses, curing rooms — they cycle, spike, and dip. Those swings shorten shelf life, stall fermentation, stress plants, and push food out of safe ranges.SPOT™ shows you what’s actually happening. Not a dial. Not an average. The real ambient...

Keep chilled or frozen foods within acceptable food safe limits with ThermaGuard. With programmable alarms and high accuracy to ±0.7°F (±0.4°C), your critical inventories are maintained well within food code requirements. Install ThermaGuard confidently with its NIST-traceable calibration certificate, so you know that your readings are accurate. Set high and...

ThermoDrop® is a keychain-sized ambient thermometer that tells you the temperature of your world — not a weather station miles away. Clip it to your keys or bag for outdoor temps, use it in a greenhouse or shed for plants, or hang it in the fridge to monitor food safety....