Technical Data
Nominal size 150 mm
Measurement range 0…10 mbar to 0…250 mbar
Static pressure Max. 250 mbar
Allowed single-sided
overpressure
HP side: max. 250 mbar
LP side: max. 130 % F.S.
Safety valve Viton® – FKM
Integrated on the HP side to protect the capsule
Accuracy ± 2% F.S.
Protection rating IP 66 (EN 60529)
Capsule Stainless steel 1.4404 (AISI 316L)
Case Stainless steel 1.4301 (AISI 304)
Bezel ring Stainless steel 1.4301 (AISI 304)
Movement Brass
Window Instrument glass
Window gasket Elastomer
Dial Aluminium, white
Pointer Aluminium, black
Temperature Ambient : -20 … +60°C
Medium: -20 … +60°C
Storage: -40 … +70°C
Manifolds 3-way manifolds are recommended to ensure to
apply the pressure simultaneously on both sides
and avoid single-sided overload.
Working principle The HP is applied inside the capsule and the LP
outside the capsule (in the case).
The deflection of the capsule results from the
difference between the pressure inside (HP) and
outside (LP).
Zero adjustment +/- 10 % F.S.
Adjustment screw accessible on the front side
after removing of the bezel ring and window.
