We deliver smart low cost wireless remote monitoring and IOT sensing solutions that measures, reports and optimise for most businesses and industries by using wireless sensors.
Tel. +27 87 094 5066

Cell. +27 82 859 6143


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© 2019 Avtec.


Remote Monitoring Systems for Cold Storage

Maintaining an optimal temperature in your coolers and freezers is important. If the temperature falls above or below the optimal range, costly spoilage can occur. From meat or produce display coolers to ice-cream freezers, Monnit wireless sensors continuously and automatically monitor and track temperatures and will alert you in real-time if temperature go outside a safe zone or if a cooler door is left open.

Why monitor?​

Food Safety requires temperature readings every FOUR hours. With numerous thermometers to read throughout a grocery store, thermometer readings and recording requires a large amount of labor. Having employees walk from thermometer to thermometer with a clipboard and pen is inefficient, cumbersome, and costly.

Monnit replaces that daily labour at a fraction of the cost, leaving employees free to perform more customer-facing or revenue-generating tasks.

  • Complete managerial oversight

  • No handwriting mishaps

  • Cloud storage – no lost records

  • Printable records at any time

  • Works for Hot and/or Cold Food Zones

Where do you need to monitor?

  • Storage Walk-in Coolers

  • Frozen Food Sections

  • Dairy Department

  • Meat Department

  • Deli Department

  • Prepared Cooked Food To Go

  • Seafood Displays

  • Check-out Coolers

  • Rotisserie Chickens

Anywhere you need temperature to keep food safe!

Monnit will send an Alert to Managers’ phone(s) at the first sign of Risk of Food Spoilage due to improper temperatures.


» Monitor power draw and consumption of server rack

» Monitor environmental conditions around the clock, 24/7

» Use thermocouple temperature probes for increased mobility

» Track moisture levels to ensure proper storage

» Know about any coolant leaks or other potential water damage

» Receive alerts if a door is opened or left open

» Watch power consumption to increase efficiency