Process Observation Lumiglas® Sight Glass, Luminaires and Visulex Camera Systems
also available in LED technology
A version of the ‘Lumistar’ adapted for use with Lumiglas Screwed Sight Glass Fitting MV
Nominal dia: DN 65 to DN 125
Operating voltage: 24V AC/DC
Power, depending on size: 20W, 50W or 100W
Luminaire is fastened to branch nozzle by slotted cover nut
Standard product with momentary push button
Model in stainless steel available, refer to Lumistar Luminaire ‘ME’
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Also available in LED technology
A stainless steel version of the ‘Lumistar’ adapted for use with Lumiglas Screwed Sight Glass MV
Nominal dia: DN 65 to DN 125
Operating voltage: 24V AC/DC
Power, depending on size: 20W or 50W
Luminaire is fastened to branch nozzle by slotted cover nut
Standard product with momentary push button
Downloads
Also available in LED technology
Fully Sealed Lumistar Sight Glass Luminaire with cover glass
Compact yet powerful light
Suits Lumiglas Sight Glass Fitting, circular DIN 28120/28121 or similar from size DN 40 and Lumiglas Screwed Sight Glass Fitting MV from DN 65
Operating voltage/power: 24V / 20W or 50W (without internal transformer) 120V / 230W, 12V / 5W (with internal transformer)
Secured by hinged bracket or adapter flange
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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.
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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.
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.
Continue reading “Lumistar Luminaire ESL 27, stainless steel”
Fully Sealed Lumistar Sight Glass Luminaire with cover glass, super compact, all stainless steel
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.
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
Continue reading “Lumistar Luminaire USL 01, stainless steel”
Also available in LED technology
Fully Sealed Lumistar Sight Glass Luminaire with cover glass, super compact, all stainless steel
This ultra-compact sight glass luminaire is designed for universal applications. It is ideal for use in combined sight and light ports (single-flange version) or with two separate ports (2-flange version).
For illuminating the interior of tanks, hoppers, silos, agitators and other, usually closed, vessels and reactors as well as visual flow indicators in non-explosive environments.
Recommended for use in the food processing industry.
Protection class: dust- and waterjet-proof, IP 65 acc. to EN 60 529 / DIN VDE 0470, Part 1
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Lumistar luminaires stainless steel USL 13 and USL 33 and UL-listed types
Also available in LED technology
Fully Sealed Lumistar Sight Glass Luminaire with cover glass, compact, all stainless steel
This sight glass luminaire is designed for universal applications. It is ideal for use in combined sight and light ports (single-flange version) or for two separate ports (2-flange version).
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.
Suits all Lumiglas Sight Glass Fittings from size DN 25 Operating voltage/power: 12V, 24V, 120V / 20W, 50W
Secured by hinged bracket
Glare-free illumination; suitable for circular sight glass fittings to DIN 28120/DIN 28121 or similar, for screw-type sight glass fittings in compliance with DIN 11851, and for METAGLAS® and BioControl fittings.
Protection class: Dust- and waterjet proof, IP 65 according to EN 60 529 / DIN VDE 0470, Part 1
Max. admissible ambient temperature at the cable entry gland with Halogen version: 90°C; with LED version: 40°C
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Lumistar luminaires USL 15 and USL 35 and UL-listed types, stainless steel
Also available in LED technology
Fully Sealed Lumistar Sight Glass Luminaire with cover glass, compact, all stainless steel
This sight glass luminaire is designed for universal applications. It is ideal for use in combined sight and light ports (single-flange version) or with two separate ports (2-flange version).
Application in chemical, pharmaceutical, biogas and food processing industries:
It is ideal for illuminating bioreactors, laboratory mixers, filters as well as the interiors of tanks, agitators, separators, pipelines and other, usually closed, vessels in non-explosive operating environments.
Protection class: Dust- and waterjet proof, IP 65 according to EN 60 529 / DIN VDE 0470, Part 1
Suits all Lumiglas Sight Glass Fittings from size DN 50
Operating voltage/power: 12V, 24V, 120V / 20W, 50W, 100W, with transformer 120V, 230V / 5W, 10W
Secured by hinged bracket
Max. admissible ambient temperature at the cable entry gland with halogen version: 90°C; with LED version: 40°C.
Downloads
Lumistar luminaires USL 15 and USL 35 and UL- Listed types, stainless steel
This sight glass luminaire is designed for universal applications.
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.
It is ideal for use in combined sight and light ports (single-flange version) or with two separate ports (2-flange version).
Compact design, powerful light output:
Glare-free illumination; suitable for circular sight glass fittings to DIN 28120/DIN 28121 or similar, for screw-type sight glass fittings in compliance with DIN 11851, and for METAGLAS® and BioControl fittings.
Protection class: Dust- and waterjet proof, IP 65 according to EN 60 529 / DIN VDE 0470, Part 1
Voltage type: AC/DC
Operating voltage: 12 V, 24 V, 120 V, 230 V
Wattage: up to 100 W, depending on operating voltage
Transformers: Transformers for 12 V or 24 V secondary voltage can be supplied on request.
Push-button: Luminaires with a wattage of 50 W and more should only be operated by push-button (not in continuous mode). Should an integrated push-button not be included in the order/ scope of supply, it is essential for an external momentary-contact push-button or a timer to be installed in the power supply line, outside the luminaire! Under no circumstances should the maximum temperatures specified for the luminaire be exceeded.
Mounting Options:
Secure to sightport flange with stainless steel bracket or mount directly to a Sanitary (e.g. Tri-Clamp® ferrule or NA-Connect® ) fitting for sterile applications.
Overview:
Features:
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Ideal combination of flush design and smooth surface:
This sight glass luminaire is designed for mounting on sight glass fittings in universal applications.
For illuminating the interior of vessels, tanks, agitators, silos and other generally closed containers and reactors and also in visual flow indicators in non-explosive environments.
It is practical either in combined sight and light ports (single-flange version) or with separate ports 2-). Integrated fastening clamp enables attachment to Lumiglas wiper unit SW I.
ESL 51-LED-HK: with bracket for SW I (wiper unit)
ESL 51-LED-KS: with hinged bracket for general use
ESL 51-LED-B: special sterile version for flange attachment for fitting over flanges, collars, etc.
Protection class: dust-tight and water jet-proof, IP 65 acc. to EN 60 529 / DIN VDE 0470 part 1
Lumistar ESL 51-LED luminaires fit the following nominal sizes:
a) Circular sight glass fittings acc. to DIN 28120: from DN 25
b) Circular sight glass fittings acc. to DIN 28121: from DN 40
c) Visual flow indicators: from DN 25
d) Screw-type sight glass fittings in compliance with DIN 11851: from DN 40
Voltage type: AC/DC
Operating voltage: 24 V
Output: 2.5 W
Transformers or AC/DC converters for on-site installation or for installing in a control cabinet are available on request.
(Transformer: 230 V AC – 24 V AC)
(AC/DC converter: 230 V AC – 24 V DC)
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This sight glass luminaire is designed for universal applications and is ideal either in combined sight and light ports (single-flange version) or with separate ports (two-flange version).
For illuminating the interior of vessels, tanks, agitators, silos and other generally closed containers and reactors and also in visual flow indicators in non-explosive environments.
Compact design, powerful light output:
Glare-free illumination; fits circular sight glass fittings to DIN 28120/DIN 28121 or similar, screw-type sight glass fittings in compliance with DIN 11851, as well as METAGLAS® and BioControl fittings.
Protection class: dust-tight and water jet-proof, IP 65 acc. to EN 60 529 / DIN VDE 0470 part 1
Voltage type: AC/DC
Operating voltage: 24 V AC/DC
Output: 7 W
Transformers for 230 V AC / 24 V AC are available
on request
ESL 53-LED-KS: for general use with hinged bracket
ESL 53-LED-B: special sterile version for flange attachment for fitting over flanges, collars, etc.
Overview:
Insensitive to vibration
No heat radiation in the light port (cold light)
No additional heat which would be undesirable for chemical
and/or biological processes
Extreme high-contrast lighting
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Lumistar Luminaires ASL 55-LED (aluminium) and ESL 55-LED (stainless steel)
Sight glass luminaire for universal applications; ideally suited for sight glass and light port combinations (single-flange version) and for separate configurations (double-flange version).
The optimum solution in the pharmaceutical and food processing industries, ideal for illuminating bioreactors, laboratory mixers and filters as well as the interiors of boilers, tanks, agitators, separators, pipes and other – usually sealed – vessels in operating environments that are not potentially explosive.
Dazzle-free illumination; suitable for use with circular sight glass fittings to DIN28120/DIN28121 or similar, with screw-type sight glass fittings in compliance with DIN 11851, and in sight flow indicators.
Type of protection: Dust-tight and waterjet-proof, IP 65 acc. to EN 60529/
DIN VDE 0470, Part 1
Electrical data:
Convenient electrical link-up: The Lumistar luminaire is equipped with a factory-mounted screwed cable gland.
The Lumistar luminaire ASL-/ESL 55-LED is compatible with the following nominal diameters:
a) Circular sight glass fitting acc. to DIN 28120: DN 40
b) Circular sight glass fitting acc. to DIN 38121: DN 40
c) Sight glasses in flow indicators: DN 50
d) Screw-type sight glass fittings similar to DIN 11851:
– DN 50 is mounted by way of a separate flange attachment
– From DN 80 up, the unit is secured using the hinged bracket
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Suitable for Explosion hazardous areas: Temperature Class: to T6 (depending on power rating)
Ambient temperature: up to 60°C
Suits Lumiglas Sight Glass Fitting, circular DIN 28120/28121 or similar from size DN 40 and Lumiglas Screwed Sight Glass Fitting MV from DN 65
Operating voltage: 12V, 24V, 120V, 230V
Power, depending on voltage: up to 20W
Secured by hinged bracket or adapter flange
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Suitable for Explosion hazardous areas
Temperature Class: to T4(depending on power rating)
Ambient temperature: up to 60°C II C (all explosion classes)
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, depending on voltage: up to 50W
Electric connection:
Version I: resin cast gland/cable tail,
Version II: terminal box and cable gland
Secured by hinged bracket or adapter flange
Please note that the halogen bulb 230 V – 75 Watt is no longer available.
Downloads
Operating voltage: 12 V, 24 V, 120 V, 230 V, 240 V
Power, depending on voltage: up to 50 W
Version I: resin cast gland/cable tail,
Version II: terminal box and cable gland
Secured to sight glass flange by twin brackets fastened
This Luminaire has a particularly large light exit and reflector
Please note that the halogen bulb 230 V – 75 Watt is no longer available.
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ex II 2G Ex d IIC T6 Gb
ex II 2D Ex tb IIIC T80° Db
Suitable for Explosion hazardous areas
This Ex-type sight glass luminaire is designed for universal applications and is ideal for use in combined sight and light ports (single-flange version) or with two separate ports (2-flange version).
For illuminating visual flow indicators, pipelines, laboratory mixers, bio-reactors as well as the interior of tanks, hoppers, silos, agitators and other, normally closed, vessels and reactors in potentially explosive environments. Gas: Zones 1 and 2, Dust: Zones 21 and 22.
The special advantages of Lumiglas LED technology:
Compact design, powerful light output:
Glare-free illumination; suitable for circular sight glass fittings to DIN 28120/DIN 28121 or similar, for screw-type sight glass fittings in compliance with DIN 11851 and for sight glass fittings on flow indicators.
Ideal for applications in sterile areas
Protection class: IP 65 and IP 67 acc. to DIN EN 60529
Temperature Class: to T6
Ambient temperature: up to 40°C
Suits circular sight glass fittings to DIN 28120/28121 or similar from size DN 40 and screwed sight glass fittings DIN 11851 from DN 65
Operating Voltage 24 V, 120 V-230 V Power 11 W
Secured by hinged bracket or adapter flange
modified by an inside mounting flange specially for Aseptik Technology
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Lumiglas Screwed Sight Glass Fitting MV with Lumistar Luminaire SLM in aluminium or ME in stainless steel for Light Sight Glass combination
Operating voltage: 24V
Power: up to 50W
Nominal sizes: DN 65 to DN 125
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