Our long experience in manufacturing sightglass light fittings and camera systems for use in hazardous areas as well as in designing and producing sightglasses with their diverse accessories makes us your ideal partner for the surveillance of biogas processes. As member of the professional association "Biogas e.V.", we have the know-how to ensure the gas-tightness of your installations and to fulfil the hazardous requirements prescribed by the respective authorities.
By using our camera system VIDEOLUX, you may additionally increase the safety of your plant. The most modern colour camera with zoom for hazardous areas allows the supervision, memorisation and transmission of data to a control room or via Internet to every possible point on earth.
The powerful light fittings, together with spraying devices and window wipers built into the sightglasses guarantee a picture quality of high brilliance.

The system solution consists of the following components:
- VIDEOLUX camera system for hazardous areas
- CHEMLUX light fitting for hazardous areas (up to 50 W as well as LED / up to 100 W)
- VETROLUX sightglass (PN 0 / PN 2,5 to 6)
- VETROLUX window wiper
- VETROLUX pneumatic motor drive for window wiper
- VETROLUX spraying device

All components may also be ordered individually or in customised versions.



Example of application (comparison of the types VIDEOLUX miniZoom and niteZoom on a biogas fermenter):