Temperature and humidity monitoring, in real time.
Edgemon watches cold rooms, fridges and warehouses, and alerts you by email and SMS when something goes out of range. The dashboard and the current hardware already work; we are building the improved device and looking for five companies to try it first.
Pilot terms
- 5 spots, because the device is assembled by hand.
- Sign-up is open now; installation, with the improved device, starts in January 2027.
- 60 days with no license fee, with the device on loan.
- At the end, you continue at a founder price or we remove the device at no cost.
- Wi-Fi, Ethernet or cellular (GSM) connectivity: it works where there is no internet.
- Cali and surrounding areas, because installation is on site.
- In return, a 30-minute call every two weeks and, if it helped, a testimonial.
For cold rooms, fridges, walk-in coolers, warehouses, pharmacies and labs.
What it measures
Temperature
In cold rooms, fridges and walk-in coolers, with the valid range for each point.°C
Relative humidity
In warehouses and controlled environments.%RH
Door, compressor and power failure
States from digital inputs: open or closed, on or off, with or without power.Digital inputs
How an alert arrives
Out of range
The rule waits for its activation delay: a single reading triggers nothing.
Confirmed
Email and SMS go to every contact on the rule, and the episode opens on the dashboard.
Seen
Whoever handles it marks it as seen, and who and when is recorded.
Back in range
The episode closes when the reading is back in range, with hysteresis so it does not bounce.
If a device stops reporting or a probe goes silent, it alerts too. And if the internet drops, the device stores the readings and sends them when it is back.
What it looks like
Something went out of range
The card changes color, moves to the top and says which rule fired. Nobody has to go looking for it.
And it is recorded
Every episode with its start, its peak, its close and who handled it. That is what an audit asks for.
A silent sensor is not a calm sensor
If a probe stops reporting, the card says so. Leaving it green with the last good reading is the failure nobody sees.
Reports and certificates
Reports
In PDF, Excel and CSV, with bulk download.PDF · Excel · CSV
Storage certificate
With a serial number and a QR code that opens a public page to verify it.Serial number · verifiable QR
Scheduled silences
By organization, asset or device, for maintenance and closures.No false alarms
Wall mode
The dashboard rotates groups every 30 seconds on a large screen.Real-time dashboard
Frequently asked questions
Do you design the circuit or only the software?
Both: electronic design, PCB, prototype and firmware, plus the dashboard where you will read the data. If you already have hardware installed, we integrate with it instead of replacing it.
What happens if the plant loses internet?
The device stores the readings and uploads them when the connection returns, so the history is not lost. If the outage drags on, the system reports it as offline instead of pretending everything is fine.
Can it integrate with the system I already have?
Almost always, over an API or a webhook. The first thing we check is what your current system exposes; if it exposes nothing, we can read the database or exchange files.
How many sensors do I need?
Fewer than you think. You start with the points where a deviation costs money and grow from there. A pilot of three to five devices is usually enough to decide.
Do you have a cold room, a fridge or a warehouse to watch?
Write to us and we will tell you whether your case fits the pilot.