POPULAR MODELS

Model Number	Description
655-1	Wet/wet differential pressure transmitter, range 0-5" w.c. (1.24 kPa).
655-2	Wet/wet differential pressure transmitter, range 0-8" w.c. (1.99 kPa).
655-3	Wet/wet differential pressure transmitter, range 0-10" w.c. (2.49 kPa).
655-4	Wet/wet differential pressure transmitter, range 0-20" w.c. (4.98 kPa).
655-5	Wet/wet differential pressure transmitter, range 0-1 psid (6.895 kPa).

ACCESSORIES

Model Number	Description
A-228	Stainless steel flex hose, 12" (30.48 cm) long, 1/8" male NPT connections.
A-229	Stainless steel flex hose, 18" (45.72 cm) long, 1/8" male NPT connections.
A-332	Brass adapter, 1/8" female NPT to 1/4" male NPT.
A-277	Precision resistor, 250 ohm.
A-276	Precision resistor, 500 ohm.