Boiler instrument panel reading
Boiler operators fill in a log sheet every shift from the gauges on the panel. Cameras on selected gauges send those values to the cloud, so the engineer sees steam pressure and temperatures between rounds and the log builds itself.
THE PROBLEM
The boiler log is written by hand, often after the fact
Packaged fire-tube and smaller water-tube boilers in hotels, hospitals, laundries and food plants usually carry a set of local gauges: steam pressure, feedwater pressure, flue gas temperature, sometimes economiser and fuel pressure. The boiler attendant reads them on a round and records them in a logbook.
Those logs matter for efficiency and for inspection, but they are only as good as the round. A rising flue temperature that points to fouled tubes, or a steam pressure that swings with load, is easy to miss on paper.
Older boilers rarely have spare outputs, and adding transmitters means work near pressure parts on a regulated vessel. Reading selected gauges by camera gives the engineer a live view without touching the boiler.
HOW WE SET IT UP
Selected gauges, safe viewing positions
Choose the gauges that inform decisions
We agree with your boiler engineer which gauges to read: typically steam pressure, flue temperature and feedwater pressure. Each needs a clear, safe line of sight.
Mounted clear of heat and access
Cameras are placed away from hot surfaces, burner access and the gauge glass, so they never obstruct the operator or maintenance.
A digital boiler log
Readings arrive with time stamps and images, building a shift log you can export to PDF or Excel with an audit trail.
Protections stay in charge
Low-water cut-outs, pressure limits, safety valves and the burner management system keep protecting the boiler. The cameras add visibility and records alongside them.
AT A GLANCE
Boiler panel reading in brief
- What is measured
- Values from selected panel gauges, such as steam pressure and flue temperature
- Hardware
- Vision AI optical meter reader per gauge, on a mounting plate
- Capture
- Configurable interval, from daily to several times a shift
- Power
- External power suits frequent reads in a boiler house. Battery for less frequent ones
- Data
- MQTT over TLS 1.2 to RIOD Live or your own server
- Records
- Digital log sheets, PDF and Excel exports with audit trails
- Role on site
- Monitoring and records alongside the boiler's protective instruments, which remain the safety layer
FAQ
Questions buyers ask us
Can I monitor my boiler remotely without changing the controls?
Yes. Cameras read the existing panel gauges and send values to the cloud, so nothing in the boiler control or safety circuit is altered.
Does the camera replace the boiler safety devices?
The camera is a monitoring and record-keeping tool. Low-water cut-outs, pressure limits, safety valves and burner management stay as the boiler's protective layer.
Which boiler gauges are worth reading?
Steam pressure, feedwater pressure and flue gas temperature are common choices because they show load, feed problems and tube fouling. We agree the list with your boiler engineer.
Will heat affect the camera?
Not when it is placed correctly. We mount the camera away from hot surfaces and in a position with a clear view, and check the conditions during the site survey.
Want your boiler log without the clipboard?
Send photos of the boiler panel and tell us which gauges your engineer cares about. We will plan the camera positions with you.