3. Safety
EN
3.6 Labelling, safety marks
Product label (example)
GD-20-A
11
Made in Germany
DE-63911 Klingenberg
Model
Measuring range compensated pressure
Density equivalent of the full scale of the compensated pressure
Pin assignment
Logos
Coded date of manufacture
Temperature range
Communication
Supply voltage
Gas mixture
P# article number
11
S# serial number
10
SF₆ gas is a colourless and odourless, chemically neutral, inert and
non-flammable gas which is approx. five times heavier than air, non-toxic
and not harmful to the ozone layer. Detailed information is given in IEC
60376 and IEC 61634.
Before mounting and commissioning the instrument, ensure you read
the operating instructions!
WIKA operating instructions gas density sensor, model GD-20