Differential pressure gauge, piston operated (P401)
Compact design
Migrated pressure chambers
Static pressure up to 200 bar
Accuracy :
± 2 % (Ascending)
Dial size :
DN63 / DN100 / DN150
Process connection :
¼" NPT (F) x 2 Nos
Ingress protection :
IP 65
Differential pressure gauge, diaphragm operated (P402)
Diaphragm operated
Compact design
Isolated pressure chambers
Static pressure up to 100 bar
Accuracy :
± 2 % (Ascending)
Dial size :
DN63 / DN100 / DN150
Range :
0...75 mbar up to 0…4 bar
Mounting pattern :
In-line connection
Process connection :
¼" NPT (F) X 2 Nos
Differential pressure gauge, Ex-proof indicating switch (P403)
Diaphragm operated
Compact design
Isolated pressure chambers
Static pressure up to 100 bar
Isolated switch assembly
Dial size :
DN63 / DN100 / DN150
Range :
0...75 mbar up to 0…4 bar
Ingress protection:
NEMA 4X, IP66, IP67
Enclosure rating :
ATEX & FM approved Ex class I, II & III
Switch :
1 SPST / 2 SPDT, 230VAC/0.5A