ATEX sight glass fixtures USL07-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.
This LED-version has a temperature class T6 and can be used in environments up to 60°C.
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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 14W | ||||
| Earthing | in- and exterior earthing bolt | ||||
| Cable entry | Exe connection box with M20 cable gland | ||||
| Ambiant temperature | -20°C - +60°C | ||||
| Mounting | by means of 2 included hinged brackets 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 |
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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 |
|---|---|---|---|
| USL07EX024-LED11 | 24VAC/DC | 14W LED, beam angle 11° | T6 |
| USL07EX230-LED11 | 120-230VAC | 14W LED, beam angle 11° | T6 |
| USL07EX024-LED26 | 24VAC/DC | 14W LED, beam angle 26° | T6 |
| USL07EX230-LED26 | 120-230VAC | 14W LED, beam angle 26° | T6 |