4VISA Catalogue 2021

JEVAlux ® FLL Flange-mounted LED vacuum chamber illumination
Technical Data
Light source:
Model:
Luminous flux:
Color temperature:
LED
550 lm max.
6000 K
Vacuum connection:
Material:
Mains connection:
Environment:
Weight:
Flange:
Mounting position:
Installation depth:
Medium-contacting materials:
Voltage:
Power consumption:
Connection:
Pressure range:
Temperature:
Degassing temperature:
Relative humidity:
Usage:
Protection class:
0,25 kg approx.
KF standard DN25KF or CF standard DN40CF
arbitrary
50, 75, 100 or 125 mm (measured from the sealing face of the flange)
Stainless steel 1.4301
AR-GLAS ®
BondLock ® 0185, extremely low gas emission
+12 – +24 VDC
5 W max.
power socket for plug-in power supply
1·10 -9 – 1500 mbar
Storage: -20 – +60 °C
Operation: +5 – +45 °C (sea level)
80 °C max. at flange
80 % max. to 30 °C
decreasing to 50 % max. (over 40 °C)
indoors (altitude 2000 m above sea level)
IP40 (in mounted condition)
94