Fully Sealed Lumistar Sight Glass Luminaire with cover glass, all stainless steel
Suits Lumiglas Sight Glass Fitting, circular DIN 28120/28121 or similar from size DN 50 and Lumiglas Screwed Sight Glass Fitting MV from DN 65 to DN100
Operating voltage: 12V, 24V, 120V, 230V, 240V
Power, dependant on operating voltage, up to 100W
Secured by hinged bracket or adapter flange
Please note that the halogen bulb 230 V – 75 Watt is no longer available.
Fully Sealed Lumistar Sight Glass Luminaire with cover glass, super compact, all stainless steel
Perfect combination of flush screwed assembly and smooth surface:
This sight glass luminaire is designed for mounting on sight glass fittings in universal applications. It is ideal for use in combined sight and light ports (single-flange version) or arranged separately (two-flange version). The integrated fastening clamp enables convenient mounting on a Lumiglas sight glass wiper assembly SW I.
Application in chemical, pharmaceutical, biogas and food processing industries:
It is ideal for illuminating bioreactors, laboratory mixers and filters as well as the interiors of tanks, agitators, separators, pipelines and other, usually closed, vessels in non-explosive operating environments.
USL 01: for general applications, mounted with hinged bracket, clamp fastening or flanged adapter collar
USL 31: special variant for sterile environments with adapter collar for fitting over flanges, etc.
Lumiglas luminaire USL 01 and USL 31 fit the following sizes:
a) Circular sight glass fitting to DIN 28120: from DN 25
b) Circular sight glass fitting to DIN 28121: from DN 40
c) Visual flow indicators: from DN 25
d) Screw-type sight glass fittings similar to DIN 11851: from DN 50
Operating voltage/power: 12V, 24V / 5W, 20W
Secured by mounting clamp (for SW I) or hinged bracket
• Protection class: Dust- and waterjet proof, IP 65 according to EN 60 529 / DIN VDE 0470, Part 1
• for circular circular sight glass fittings to DIN 28120 and similar
• Combination with other features:
Can be combined simultaneously with Lumiglas luminaire and wiper. Care must, however, be taken that max. permissible operating temperature and resistance to temperature cycling for the relevant glass disc are considered.
Use to jet spray water, inert gas or other fluid to maintain glass visibility
• Application:
For intermittent or continuous automatic cleaning of underside of sight port glass disc. Suitable for pressure and vacuum vessels subject to pressure test certification for all standard ratings and use in explosion hazardous as well as non hazardous areas.
No interference with viewing area
• Materials:
All metallic contact parts are of stainless steel quality 1.4571.
Seals: PTFE
The Wiper Type II works great in combination with a spray .
Effective assembly for wiping clean glasses in sight glass fittings DIN 28120 – DN 100 to DN 200
For manually activated cleaning, when required, of inside face of glass in sight ports. Particularly suitable for pressure and vacuum, vessels requiring test certification both in explosion hazardous as well as non hazardous operating areas.
The glass discs fitted into the assemblies correspond to DIN 7080 or DIN 8902 standards.
Camera with fixed lens. With this simple standard camera, the lens is set permanently at the time of installation so as to focus the camera on the subject (outdoor areas/outside plant or process operation).
Similar to the internationally renowned Lumiglas luminaires, the camera system can be attached to the cover flange of asight glass fitting using a hinged bracket. If the standard illumination of the process is not sufficient, an additionalLumiglas luminairecan be attached if fitting allows.
Application check list
Please make use of our system conformity for your application of the VISULEX-Lumiglas-camera system so that we are able to submit a correct offer fitting your specific application.