Schaffer Diaphragm Gauge - Stainless Steel 304/316/316l, 4" & 6" Nominal Diameter | Weatherproof, Low-pressure Measurement, Corrosion Protection

Reference Standard EN 837/ IS 3624-1987/ ASME
Model KSD
Application Industrial Low-Pressure Measurement
Type Weather proof (KPG13)
Nominal Diameter 4 (100 mm) 6 (150 mm)
Case Material St. St. 304/ St. St. 316/ St. 316L
Bezel Material St. St. 304/ St. St. 316/ St. 316L
Bezel fitting Bayonet Bezel
Stem/ Socket Material 304 St. St.
Sensing Element 316 St. St./ 316L/ 304/brass Diaphragm
Joint Argon arc welded/ soldering
Movement Brass/ St. St. 304
Top chamber AISI St. St. 304/ St. St. 316/ St. St. 316L
Bottom chamber AISI St. St. 304/ St. St. 316/ St. St. 316L
Pointer Black Aluminium -
Dial White coated Aluminium
Marking Black marking
Scale Single/ Dual
Standard Unit mmWc/ mmWc with mbar (All other standard engineering units
are available on request)
Mounting Available in all the standard mountings
Thread 1/4/ 3/8/ NPT/ BSPP/ BSPT; M 20 X 1.5
Window Polycarbonate/ Acrylic/ Toughened glass
Available in Pressure/ Compound/ Vacuum
Over Pressure 130% FS Short time
Accuracy +/- 2 - 3% of FSD
Available in Vacuum/ Pressure/ compound
Vacuum Up to -10000mmWc/ -1000 mbar
Minimum pressure range 0 - 200mmWc/ -20 mbar
Maximum pressure range 0 -10000mmWc/ -1000 mbar
Optional Corrosive protection PTFE coating/ Suitable material selection
Calibration Certificate Factory calibration certificate shall be provided
Material TC Shall be provided on request