This series of innovative all-stainless designed light fittings for use in hazardous areas provides a full range of powerful units to suit all vessel lighting situations where corrosion resistance, appearance or cleanliness is an important consideration, e.g. on stainless steel pharma equipment, on apparatuses for cosmetic and food processing industries, in clean rooms etc.

APPLICATION:
On sightglasses and sightflow indicators from DN 25 upwards, on sight-tubes and rectangular or D-ended sightglasses.

FIXATION:
With tilting hinge "Sch" for use with sightglasses to DIN 28120 / 28121 for "light and sight through one sightglass" as well as for traditional two port situations and intermediate flange collar "R" for use with sightglasses similar to DIN 11851.

MATERIALS:
Entirely from stainless steel, including the glands.

ELECTRICAL DATA:
- Wattage to 20 W with T6 classification, to 50 W with T4 classification
- Voltages from 12 V and 24 V without, and from 36 V up to 240 V with internal transformer
All above indications depending on series and type

ENCLOSURE PROTECTION DEGREE:
Dust and spray water tight, IP 65

CLASSIFICATION:
- Ex d IIC T4 ...T6 (depending on series and type)
- Ex tD A21 IP65 T130°C ... T80°C
- Ex II 2 G (zones 1 and 2) and D (zones 21 and 22)

OPTIONS:
- "Spot" (narrow light beam) or "Flood" ( wide light beam)
- Alternative cable gland positions ( top or side entry)
- Glands for steel wired armoured cable
- Opal glass screen to prevent blinding effects
- External timer
- Supply cable

COMPLEMENTARY PRODUCTS:
Sightglasses to DIN 28120, to DIN 28121, similar to DIN 11851, sightflow indicators and their accessories