ATEX sight glass fixtures USL06-LED series

The compact explosionproof USL tank inspection lighting is especially designed to illuminate the interior of boilers, tanks, reactors, etc. and fits on all common sight glass fittings.

USL06EX024DC-12, USL06EX024DC-25, USL06EX024DC-38, USL06EX024AC-12, USL06EX024AC-25, USL06EX024AC-38
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General technical specifications

Housing corrosion-resistant aluminium alloy G-Al Si 12 Mg
Seal O-ring (VITON)
Protection IP65
Lamp LED
Earthing in- and exterior earthing bolt
Cable entry Exe connection box with M20 trumpet gland
Ambiant temperature -20°C - +50°C
Mounting by means of 1 included central hinged bracket made of stainless steel (M8 fastener)
Sight glass fittings the fittings fit on sight glass fittings from size DN50
Guideline ATEX
Manufacturer Papenmeier - Lumiglas
Suited for
Zone 1 Zone 2
Zone 21 Zone 22

Classification

  • II 2 G Ex db eb IIC T6 Gb
  • II 2 D Ex tb IIIC T80°C Db

Zone

0 1 2
20 21 22

Ordering data (click on the order reference for more details)

Order refer. Supply voltage Lamp Temperature class
USL06EX024DC-12 12/24VDC 9W LED, beam angle 12° T6
USL06EX024DC-25 12/24VDC 9W LED, beam angle 25° T6
USL06EX024DC-38 12/24VDC 9W LED, beam angle 38° T6
USL06EX024AC-12 24VAC/DC 14W LED, beam angle 12° T6
USL06EX024AC-25 24VAC/DC 14W LED, beam angle 25° T6
USL06EX024AC-38 24VAC/DC 14W LED, beam angle 38° T6

On request