Mechanical Mounting - WIKA A-1200 Manual De Instrucciones

5. Commissioning, operation
WARNING!
Physical injuries and damage to property and the environment through running above or
below the temperature limits
Running above or below the temperature limits can destroy the instrument and lead to danger in the
EN
end-use application.
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5.3 Mechanical mounting

The max. torque depends on the mounting point (e.g. material and shape). If you have any questions,
please contact our application consultant.
→ For contact details see chapter 1 "General information" or the back page of the operating instructions.
1. Seal the sealing face (→ see "Sealing variants").
2 At the mounting point, screw the pressure sensor in hand-tight.
.
3 Tighten with a torque spanner using the spanner flats.
.
Sealing variants
Parallel threads
Seal the sealing face  with flat gasket, lens-type
sealing ring or WIKA profile sealing.
Tapered threads
Wrap threads with sealing material
(e.g. PTFE tape).
10
Permissible ambient and medium temperatures remain within the performance limits. Consider
possible restrictions on the ambient temperature range caused by mating connector used.
For performance limits, such as derating (maximum current consumption at a corresponding
medium temperature), see chapter 9 "Specifications"

per EN 837
per ISO 1179-2 (formerly DIN 3852-E)
NPT, R and PT
WIKA operating instructions, pressure sensor, model A-1200
