
- Bulk milk tank 1 · Centre 4 4 °C · in range
- Cold room · Centre 4 3 °C · in range

Dairy and ice cream
What we monitor

−14 °C
Power off since 12:50 AM
Every parlour's freezers on the same screen, and the parlour's own team told first.
Who sees what
Every centre, distributor and parlour on one screen, one category first, then the rest.
The first WhatsApp and SMS when their own freezer drifts, and nobody else's.
Told next if nobody answers, with the freezer, its reading and how long it has been out.
One night
The power to the distributor's freezer drops. It is still at −22 °C, inside its range. Saved, no alarm yet.
It passes −18 °C. OneIoT starts counting, so a door opened for loading doesn't wake anyone.
Still too warm after 15 minutes. The distributor gets a WhatsApp and an SMS.
Ten minutes, no reply. Your area sales officer is told too.
The distributor switches the freezer to the backup supply.
The freezer is back in range. Every reading and every reply are on record, with the distributor's name on it.
What goes in
It reads the temperature and the door. Freezers get the cold-rated version.
On your Wi-Fi or Ethernet. In each reefer, one with its own SIM.
Each room's range, how long a door may stay open, and who hears first.
Running cold rooms with connected controllers? Explore on-site control
Before you start
Only when you switch it on, room by room, within limits you set. Every room can start monitor-only, and every command is on record.
Where we can connect them, yes. We check each site before we start and fit our own sensors only where they're needed.
A paper log is enough for the inspector, and a logger keeps the numbers. Neither reaches the person who can fix it, tries the next one when nobody answers, or writes down who did what.
Your own people: the site's supervisor first, then the next person you name. Your data is hosted on Microsoft Azure in the United States, kept apart from every other customer's, and exported to you on request.
Where to start
Call
Outline
Your sites
Results
Then a written rollout plan and a monthly price per site or per tracked device.
Making cold rooms, freezers or machines? Sell them connected, under your name