ISDP-002 Intrinsically safe differential pressure tranitter,range 0-0.25" w.c.
ISDP-004 Intrinsically safe differential pressure tranitter,range 0-1" w.c.
ISDP-007 Intrinsically safe differential pressure tranitter,range 0-10" w.c.
ISDP-008 Intrinsically safe differential pressure tranitter,range 0-25" w.c.
ISDP-009 Intrinsically safe differential pressure tranitter,range 0-50" w.c.
ISDP-010 Intrinsically safe differential pressure tranitter,range 0-100" w.c.
ISDP-012 Intrinsically safe differential pressure tranitter,range -0.25/+0.25" w.c.
ISDP-014 Intrinsically safe differential pressure tranitter,range -1.0/+1.0" w.c.
ISDP-015 Intrinsically safe differential pressure tranitter,range -2.5/+2.5" w.c.
ISDP-016 Intrinsically safe differential pressure tranitter,range -5.0/+5.0" w.c.
ISDP-017 Intrinsically safe differential pressure tranitter,range -10/+10" w.c.