Fully Sealed Lumistar Sight Glass Luminaire with cover glass, all stainless steel
For mounting onto sight glass fittings
The product is a universally applicable sight glass luminaire ideally suited for use on combined sight/light glass units (single flanged port arrangement) as well as for separate flanged ports.
Compact, high light output:
Dazzle free illumination; suits circular sight glass fittings to DIN 28120/DIN 28121 or similar as well as screwed sight glass assemblies similar to DIN 11851 and flow indicators. Sizes, depending on style, from DN 50 upward.
Large light aperture thanks to screwed lens ring design
Applications: suitable for pharmaceutical and food industries and especially for sterile areas!
For the illumination of flow indicators, pipelines, laboratory mixers, bioreactors as well as internals of tanks, pressure vessels stirred reactors and otherwise normally closed containers.
• Ex version also available • Protection: Dust and water jet tight, IP65 to EN 60529/DIN VDE 0470 part 1
Suits Lumiglas Sight Glass Fitting, circular DIN 28120/28121 or similar from size DN 50 and Lumiglas Screwed Sight Glass Fitting MV from DN 100 to DN 150
Operating voltage: 12V, 24V, 120V, 230V, 240V Power, dependant on operating voltage, up to 100W
Secured by hinged bracket or adapter flange
Modyfied by an inside mounting flange specially for Aseptik Technology
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