VEGA VEGASWING 66 - transistor (NPN-PNP) With SIL qualification - Manual (Page 16)

16
4 Mounting
VEGASWING 66 • - transistor (NPN/PNP)
44951-EN-130805
The second seal of the gas-tight leadthrough (option) prevents an
uncontrolled leakage of the medium. The service life of the gas-tight
leadthrough depends on the chemical resistance of the materials.
See "Technical data".
Caution:
If it is determined (e.g. via an error message from VEGASWING 66)
that medium has already penetrated into the vibrating element, the
instrument must be exchanged immediately.
Gas-tight leadthrough