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SensEver® HSI
Give safety a
visible signal.
A self-powered hot surface indicator that flashes when a monitored surface exceeds a predefined temperature.
No batteries
Self-powered by heat
No wiring
No external power
Maintenance-free
No routine servicing
Temperature-triggered
Preconfigured between 60°C and 140°C
A hot surface doesn't always look hot.
A hot pipe can look like any other pipe. A warning sign reminds people that it can get hot, but cannot tell them when it actually is.
SensEver® HSI adds that visible signal, flashing when the surface exceeds a preconfigured temperature treshold.
Smart, Self-Powered Temperature Monitoring & Warning
SensEver® HSI mounts directly onto suitable pipes using interchangeable adapters, with a flat-surface adapter available on request. It converts heat from the surface into electricity to power a flashing red indicator when the preconfigured temperature threshold is exceeded.
Designed for autonomous operation, it requires no batteries or power wiring and tolerates standard cleaning and disinfecting processes.
Need temperature data too? SensEver® HSI-BLE adds Bluetooth connectivity to transmit temperature readings in real time, combining a local visual warning with wireless monitoring.
WHY CHOOSE SENSEVER® HSI
A simple solution. A safer workplace.
A warning where it matters
Gives people working around hot equipment a visible signal.
Powered by heat
Uses heat from the surface to opeate – no batteries, no cables.
Flexible mounting
Different adapters allow installation on suitable pipe sizes and flat surfaces.
Built for production
Designed for demanding industrial and pharmaceutical environments.
Technical specifications
| Dimensions (without adapter): | 35mm x 35mm x 60 mm |
| Suited pipe diameter: | > 8mm |
| Materials: | Aluminum/PTFE |
| Max surface temperature: | 145°C (at 25°C RT) |
| Alarm threshold: | Tmin: 60°C-Tmax: 140°C |
| Power supply: | Self-powered |
| Alarm: | Red light (blink) ~1 Hz |
Let's discuss your application
Every production environment is different. We’ll help determine how is SensEver® HSI suitable for your equipment and operating conditions.