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
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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Also available in LED technology
Fully Sealed Lumistar Sight Glass Luminaire with cover glass
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 DN 100
Operating voltage: 12 V, 24 V, 120 V, 230 V
Power, dependant on operating voltage, up to 100 W
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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Lumiglas Luminaire Lumistar 225-LED is suitable for combining as sight glass and light glass; can be installed on circular sight port fittings acc. to DIN 28120 DN 200
For illuminating the interiors of vessels and tanks, hoppers, silos, stirring plant and similar, usually enclosed, containers in facilities where there is no potentially explosive environment.
The special advantages of Lumiglas LED technology:
Type of protection: Dust- and water-jet-tight if properly installed, IP 65 acc. to EN 60529/DIN VDE 0470 Part 1
Electrical data:
– Operating voltage AC/DC: alternative 12 V; 24-48 V; 120-230 V
– Lamp: 2 x 3 high-power LED
– Power: ca. 22 W
– Push-button operation possible
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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
Lumistar luminaires ASL 55-LED and ESL 55-LED have a special adapter in the light port as a standard feature, making this type of lamp ideal for applications in aseptic and sterile environments. Excellent results are assured by using sight glasses fused to a metal frame (METAGLAS®) and with the BioControl (NEUMO) range of products. METAGLAS® combines optimally with clamp fittings (METACLAMP®) as well as with NA-ConnectTM technology.
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This sight glass luminaire is designed for universal applications and is ideal for use in combined sight and light ports (single-flanged 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 non-explosive environments.
Protection class: IP 65
Operating voltage: 24 V AC/DC 35 W; 120-230 V AC 35 W, equipped with one high-power LED
• Voltage type: AC/DC
Fastening options: Luminaires for sight glasses on circular fittings and visual flow indicators are mounted on the cover flange using the hinged bracket. With the screw-type sight glass fitting acc. to DIN 11851 or similar, the luminaire is fastened with a flange collar or direct on the slotted nut.
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Camera with zoom lens. The zoom lens of this camera model is operated remotely from the plant control room. The observer can therefore adjust the setting to suit his individual needs. The LumiCam system and control software package, developed by Lumiglas VISULEX offers a number of real advantages in this respect.
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Similar to the internationally renowned Lumiglas luminaires, the camera system can be attached to the cover flange of a sight glass fitting using a hinged bracket. If the standard illumination of the process is not sufficient, an additional Lumiglas luminaire can be attached if fitting allows.
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.
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.
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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.
Downloads
Ex II 2G Ex db eb IIC T6 Gb
Ex II 2D Ex tb IIIC T80°C Db
This sight glass luminaire is designed for universal applications in potentially explosive operating areas and is ideal either in combined sight and light ports (single-flange version) or for separate ports (two-flange version).
Application: For illuminating the interiors of vessels, tanks, agitators, silos and other, generally closed, containers and reactors and also in visual flow indicators in potentially explosive environments. It can be used in virtually any hazardous area and is suitable for food processing.
Small in size and rated EEx d IIC T3…T6 for all explosion classes, the USL07-Ex Luminaire is as versatile as you could ever want.
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 visual flow indicator fittings.
Protection class: Dust-tight and water jet-proof, IP 65 and IP 67 acc. to DIN EN 60529/DIN VDE 0470, part 1
Voltage type: AC/DC, depending on type of luminaire
Operating voltage:
24 V AC/DC – 14 W
120-230 V AC – 14 W
Beam angle: 11° or 26°
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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Suitable for Explosion hazardous areas
Lumistar Luminaire USL 08-Ex, UL-listed + T3B, T4A
Safe high-intensity illumination for sight glasses, ports, or general applications in hazardous (classified) locations.
For illuminating the interior of tanks, hoppers, silos, agitators and other, usually closed, vessels and reactors as well as visual flow indicators in potentially explosive environments with UL requirements. Suitable for use in food processing industries.
Temperature Class: to T4A. Ambient temperature: up to 40°C
Ignition protection: Class 1, Div.1 & 2, Explosion Group: C & D
Suits circular sight glass fittings to DIN 28120/28121 or similar from size DN 50 and screwed sight glass fittings DIN 11851 from DN 100/125
Operating Voltage: 120 V
Power rating: up to 100 W
These sturdy, compact lights are now available in 35 W, 50 W or 100 W versions.
Secured to sight glass flange by twin brackets fastened
UL-listed
(Ex) Div. I, Div. II
Downloads
ex II 2G Ex d IIC T6 Gb
ex II 2D Ex tb IIIC T80°C Db
Suitable for Explosion hazardous areas
The Series ASL/ESL55-Ex, an LED luminaire that can be used with a sight glass in hazardous areas, reducing maintenance costs and allows companies to meet green initiatives. Before now, the only explosion-proof rated luminaires available were very low power, providing little light for viewing. Now companies who want to reduce their carbon footprint can obtain a high-power, Ex-rated LED luminaire that gives operators a well-lit glare-free view of processes through a sight glass. This luminarie is available is made with a 316 stainless steel (Esl 55-LED Ex) housing for harsh environments. Compared to traditional halogen luminaires, the new green-technology LED Lumiglas® luminaires
The ability to produce light without heat, plus an exceptionally long life make the new green-technology LED Lumiglas® luminaires
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.
The specific advantages of Lumiglas LED technology:
Protection class: IP 65 and IP 67 acc. to DIN EN 60529
Temperature Class: to T6
Ambient temperature: up to 40°C
High operating time by Hi-Power LED’s
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
Downloads
ex II 2G Ex d(e) IIC T6 Gb
ex II 2D Ex tb IIIC T80°C 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.
The specific 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, from size DN 40 and for sight glass fittings on flow indicators from DN 65 .
Protection class: IP 65
Temperature Class: to T6
Ambient temperature: up to 40°C
High operating time by Hi-Power LED’s
Voltage type: AC/DC
Operating Voltage 24 V, 120 V-230 V
Power 11 W
Secured by hinged bracket or adapter flange
Downloads
ex II 2G Ex de IIC T6/T4 Gb
ex II 2D Ex tb IIIC T80°/130°C Db
For use in Ex-hazardous areas
The Lumiglas® Series USL 07-Ex is a small, high intensity light that provides versatile illumination of process vessel interiors in locations where explosion-proof lighting is required.
For illuminating individual processes and/or the interior of reactors, containers, apparatuses, etc. in potentially explosive environments in Zones 1 and 2 as well as Zones 21 and 22.
For mounting on sight glass fittings; particularly for the selective illumination of processes on machines and reactors with limited space, especially in potentially explosive operating areas.
This Lumiglas luminaire has been specifically developed for light guide applications:
– Economical power consumption
– Low maintenance: lamp service life of up to 6,000 hours
– Flexible light guide made of stainless steel
– Easy to clean
Protection: IP 65 and IP 67 acc. to DIN EN 60 529
Temperature class: up to T6
Ambient temperature: up to 60°C
for the localised illumination of process operations at machines and internals of reactors; Specially developed for Light guide duties
Power supply see data sheet
Please note that the halogen bulb 230 V – 75 Watt is no longer available.
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UL-listed
For use in Explosion hazardous areas
Temperature class: T4 (60°C) & T5 (40°C)
Ignition protection: Class 1, Div.1
Explosion Group: C & D
For mounting on sight glass fittings… or for localized illumination of process operations in reactors, vessels and pipelines and also where there is limited space, primarily in potentially hazardous Ex zones.
For the illumination of process operations and/or the internals of vessels and plant in in potentially explosive environments, where the space available is limited.
The unit is made up of a general-purpose sight glass luminaire that has been modified to provide a fibre optic system which is particularly suitable for use wherever processes in Class I, Divisions 1&2, Groups C&D need to be illuminated.
The unit can be installed for combined light and sight purposes as well as with VISULEX Ex camera technology.
This Lumistar luminaire has been specifically developed for light guide applications and is characterised by its:
– Extremely high light output at only 39 W
– Low energy consumption
– Servicing intervals: filament lamp life greater than 6,000 hours
The light source can also be mounted at a distance from a vibrating vessel to extend the bulb life.
Protection: Suitable for wet locations acc. to UL-1598 and CSA C22.2
No. 250.0-08, IP65/IP67 (similar to NEMA4+4x), Class I, Div 1 & 2, Groups C & D
For the localised illumination of process operations at machines and internals of reactors; Specially developed for Light guide duties Power supply see data sheet
Downloads
ex II 2G Ex d(e) II C 120°C Gb
ex II 2D Ex tb IIIC T120°C Db
The Lumiglas® Series USL 07-Ex is a small, high intensity light that provides versatile illumination of process vessel interiors in locations where explosion-proof lighting is required.
It can be used in virtually any hazardous area and is suitable for food processing.
Small in size and rated EEx d IIC T3…T6 for all explosion classes, the SL07-Ex Luminaire is as versatile as you could ever want. It can be configured for integral light/sight glasses in its single-port version, or for separate light and sight glasses in a dual-port version.
Primarily used on special vehicles operating in the industrial sector, such as fork lifters, stacker trucks, tank trucks, etc., that are mainly driven in explosion hazardous environments.
Depending on the size sight glass, it can be used with circular sight glass fitting, weld-on styles Series DIN28120 , ANSI flange bolt-on types , and with visual flow indicators .
Cenelec approved for Class IIc for Zones 1 & 2 (all explosion classes) and are dust and waterjet proof to IP 65, EN 60598 and NEMA type 4.
Housing measures only 5.5-in. long by 2.75 in. diameter.
Rated voltage: 24 V AC/DC, 50 W
Supply voltage can be 12 V, 24 V, 120 V or 230 V.
Please note that the halogen bulb 230 V – 75 Watt is no longer available.
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ex II 2G Ex d(e) II C T3/T4/120°C
ex II 2D Ex tb IIIC T120°C/T130°C/T195°C
For stop- and rear – Light and also as Direction Indicator
Power: 24V DC
Combined brake light, rear lamp and direction indicator flasher
3. Lumistar Ex combination luminaire type USL 46-Ex
Luminaires for vehicles used in Ex category environments must not only meet all requirements on driving safety, but also need to comply with the Ex directives specified by ATEX. At the same time, they are expected to be reasonably priced.These complex demands are met by Lumistar Ex vehicle luminaires which are approved for use in potentially explosive environments:
Gas: zone 1 and 2; Dust: zone 21 and 22.
Primarily used on special vehicles operating in the industrial sector, such as fork lifters, stacker trucks, tank trucks, etc., that are mainly driven in explosion hazardous environments.
Rated voltage: 12 V, 24 V DC with 7 W LED illuminant
Certification: EC Type-Examination Certificate BVS 08 ATEX E 135
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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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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).
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Similar to the internationally renowned Lumiglas luminaires, the camera system can be attached to the cover flange of a sight glass fitting using a hinged bracket. If the standard illumination of the process is not sufficient, an additional Lumiglas luminaire can be attached if fitting allows.
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.