Solutions · Food & cold chain
Know your coolers are cold before the food is lost.
Walk-ins, reach-ins, freezers and prep areas, watched around the clock. See a cooler warming hours before it reaches its limit, and know the moment a door is left open.
What to monitor
Where it earns its keep.
Walk-in coolers and freezers
Temperature and humidity every few seconds, summarized and charted by hour, day and month.
Cooler and freezer doors
Every open and close is recorded the moment it happens, with a flag when a door stays open.
Prep and dry storage
Room temperature and humidity, with alerts when they leave the range you set.
How VexaOs helps
The platform, applied.
A warning before the limit
When a cooler trends toward its alert limit, the forecast shows how many hours are left at the current rate.
Readings survive an outage
If the internet drops, the gateway keeps recording and uploads everything once it is back.
A record you can export
Daily minimum, average and maximum for every sensor, with CSV export for your own logs.

The same stack everywhere
What you would be running.
Step 1
- Nine sensor families
- Bluetooth sensors and Wi-Fi smart plugs live today
- Wired RS-485 / Modbus via integration
Step 2
- Keeps readings through outages
- Alarm rules checked on site
- Recovers by itself
Step 3
- Drift and forecasts
- Plain-English findings
- Energy cost from your own prices
Running a restaurant? See Restaurant OS
See it on your own equipment.
Tell us what you need to watch and where. We will show you the platform and be straight about what it can and cannot do today.