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#1 in Fridge & Freezer Protection!

Realtime Temperature Monitoring and Alerts with Temp Stick

The freshness and safety of your food rely heavily on keeping the right temperature in your fridges and freezers.

Temp Stick® monitors conditions, providing instant alerts if the danger zone is approaching.

Xmas Sale!

$139  $149
Realtime Temperature Alarm with Temp Stick
Temp Stick

Place directly in fridge or freezer for continuous temperature & humidity monitoring.

  • 100% Wireless, Place Anywhere!
  • Temp Range: -40°F to 140°F
  • Runs 1yr+ on 2x AA batteries
View Product  $139

Mounted outside of freezer for best WiFi reception. Wired probe is placed inside.

  • Optional AC power + 2x AA Backup Batteries
  • Probe Range: -238°F to 500°F
  • Power Outage & Recovery Alerts
View Product  $189

Temp Stick PRO Game-Changing Monitoring for Fridges & Freezers

Included thermocouple probe allows you to monitor extreme hot and cold temperatures.

Protect Frozen Foods with Temp Stick Pro

Watch this helpful video on how to set up and use your Temp Stick PRO in your refrigerator or freezer to protect:

  •   High-grade meats
  •   Seafood and caviar
  •   Exotic fine cheeses
  •   Wines and spirits
  •   Specialty desserts
  •   Much more...

Temp Stick PRO is like a superhero for your freezer!

Friendly Peace-of-Mind 24/7

Easily monitor the conditions of your fridge or freezer from anywhere.

  • Best in-class Battery Life: 1-2 years
  • Best in-class WiFi range and reliability
  • Unlimited data history and logging
  • Instant alerts (Text, App or Email)
  • Customizable alerts and triggers
  • No fees or subscriptions!
Shop Temp Stick Products
Reliable temperature monitoring for refrigerators and freezers

Keeping Your Food at Proper Temperatures Can Prevent:

Avoid mold and bacteria growth in food

Mold & Bacteria Growth

Inadequate temperatures breed harmful bacteria, causing foodborne illnesses like Salmonella and E. coli.

Avoid food spoilage and waste

Food Spoilage & Waste

Incorrect temperatures speed up spoilage, altering taste, texture, and appearance, making food less palatable or unsafe to consume.

Avoid chemical changes in food

Chemical Changes

Temperature fluctuations cause chemical reactions in food, leading to nutrient loss, rancidity in fats, and faster decay of perishable items.

Temp Stick WiFi Temperature Monitor by Ideal Sciences Temp Stick WiFi Temperature Monitor by Ideal Sciences
Temp Stick Logo

External Probe for Extreme Temps & Lightning-Fast Alerts!

Probe Temperature (-238°F to 500°F)
Ambient Temperature (-40°F to 140°F)
Ambient Humidity (0 - 100%)
  • Ideal for Freezers, Coolers & Walk-Ins
  • Monitors Probe, Ambient Air & Power
  • Alerts via Text, App or Email
  • Power Outage & Recovery Alerts
  • Data-Logger + Unlimited History
  • Runs on AC and/or 2x AA Batteries
  • WiFi Connected, Access from Anywhere
  • No Fees or Subscriptions
  • Made in America Proudly Made in America
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In Stock. Most orders ship same business day.
30 day money back guarantee. Free shipping to US only.
Easy to Use

Temperature


Ambient Air & Probe Temperature alerts.

Made in America

Humidity


Relative humidity alerts with realtime sampling.

Battery Operated

Power Outages


Instant power loss alerts with backup batteries.

Power loss alerts with backup batteries.

Anytime Support

Internet Loss


Notifies you when internet is lost/found.

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