Dwyer 478A-1 Digital Differential Manometer (-60 to 60"w.c.)

Downloads: datasheet manual

Measure Positive and Negative Pressures. One-Button Auto-Zero Function.

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Service	Air and compatible gases
Wetted Materials	Consult factory
Accuracy	±1.5% F.S. @ 72°F (22.2°C). Includes linearity and repeatability
Pressure Hysteresis	±0.1% of F.S.
Pressure Limits	5 psig (.34 bar)
Temperature Limits	0 to 140°F (-17.8 to 60°C)
Temperature Limits	0 to 140°F (-17.8 to 60°C)
Compensated Temperature Limits	32 to 104°F (0 to 40°C)
Thermal Effect	0.05% F.S./°F
Display	4 digit LCD (.425"H x .234"W digits)
Power Requirements	9V alkaline battery. Battery included but not connected
Process Connections	Barbed connection for use with 3/16" or 1/4" I.D. tubing
Weight	10.8 oz (306 g)

datasheet for the Dwyer 478A-1 Digital Differential Manometer (-60 to 60"w.c.) manual for the Dwyer 478A-1 Digital Differential Manometer (-60 to 60"w.c.)

Service	Air and compatible gases
Wetted Materials	Consult factory
Accuracy	±1.5% F.S. @ 72°F (22.2°C). Includes linearity and repeatability
Pressure Hysteresis	±0.1% of F.S.
Pressure Limits	5 psig (.34 bar)
Temperature Limits	0 to 140°F (-17.8 to 60°C)
Temperature Limits	0 to 140°F (-17.8 to 60°C)
Compensated Temperature Limits	32 to 104°F (0 to 40°C)
Thermal Effect	0.05% F.S./°F
Display	4 digit LCD (.425"H x .234"W digits)
Power Requirements	9V alkaline battery. Battery included but not connected
Process Connections	Barbed connection for use with 3/16" or 1/4" I.D. tubing
Weight	10.8 oz (306 g)

datasheet for the Dwyer 478A-1 Digital Differential Manometer (-60 to 60"w.c.) manual for the Dwyer 478A-1 Digital Differential Manometer (-60 to 60"w.c.)