Hermetry Twin
Your sites and equipment, alive with data
Model where every device sits, from the site down to the machine. Draw the process in 2D, see it in 3D, and watch both follow the readings as they arrive.
What you get
A twin built from the data you already have
Twin uses the same devices, readings and alarms as the rest of Hermetry. Nothing is copied into a separate system.
Asset hierarchy
Sites, buildings, floors, lines and machines in one tree, with each device placed where it really is.
Relations between things
Record which unit feeds, manages or monitors which, so a view can show the pumps a tank depends on.
2D process drawings
Draw SCADA screens in the browser from a symbol library in one consistent style, and bind each symbol to live values.
3D from the 2D drawing
Make a 3D view from a connected 2D drawing in one click, then touch it up in the 3D designer.
Building models
Show an IFC building model in the 3D viewer with live sensor markers on the rooms and equipment they measure.
Control from the view
Open an equipment panel from the drawing and send a command, with confirmation and audit for the ones that matter.
One view per place
Attach a view once, find it everywhere
A device or a site gets its views in one place. The same drawing then opens from the device page, from the site and from any board that shows it.
- Views for devices and sites alike
- A link straight to a site's view
- The views say when a drawing has changed
Data mapping
Which reading drives which symbol
One device often reports several sensors. Map each reading to the symbol it belongs to, with readable keys and an optional small transform where the raw value needs converting.
- Several sensors of one device on separate symbols
- Values that change colour, level and state
- Transforms run in a sandbox with no access to anything else
Sites
From the map to the machine in three clicks
The Sites board template lists your sites and shows them on a map. Open a site to see its view, its live values and its trend.
- One template for every site
- Status-coloured map markers
- Devices found at any depth of the site's tree
How it works
From a device list to a living twin
1
Describe the place
Build the asset tree of your sites and place each device in it.
2
Draw it
Draw the process in 2D from the symbol library, or start from a sample board, and connect it to the device's readings.
3
See it in 3D
Make the 3D view from the drawing in one click, or show your building model with live markers.
4
Operate
Watch values, alarms and states move in the view, and send commands from the equipment panel.
FAQ
Common questions
Do I need a 3D model of my site to start?
No. Start with the asset tree and a 2D drawing. The 3D view can be made from the drawing, and a building model can be added later.
Can I upload my BIM files?
Today the 3D viewer shows an IFC model from a link. Tell us about your models and we will advise on the best route.
Can operators change things from the view?
Yes, through each device's command list. Commands have permission levels, and high-impact ones ask for confirmation and are audited.
How is Twin priced?
Twin is priced on its own, and its price covers everything a twin needs: the asset hierarchy, 2D and 3D SCADA drawings and scenes, the 3D and building viewer, and sending device commands from the view. See pricing or contact sales.
See one of your sites as a twin
Book a demo with a drawing or a plan of your site, and we will show you how it looks on Hermetry.

