Dwyer 475-00-FM Digital Manometer (0 to 4.000"w.c.)

Downloads: datasheet manual

Measures positive, negative, or differential pressures of air and natural gases in ranges from 0 to 4.000"w.c.

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Yes, I would like to add a Calibration Certificate (Model CERTIMPG2) for only $215.00 CAD

Features

Rugged aluminum case protects instrument from damage during transport/use
Large, easy to read LCD and simple operation
FM approved to be intrinsically safe in hazardous locations, Class 1, Div 2, Groups A, B, C, D, T4 Ta = 70°C

Applications

Monitoring natural gas pressures on boilers and other combustion equipment
Field calibration of other instruments
Monitoring or troubleshooting HVAC/R systems
Air velocity monitoring, when used with a Dwyer Pitot tube and AV calculator (sold separately)

Pressure Ranges	0 to 4.000" w.c. (0 to 0.996 kPa) Max. Pressure: 5 psi (34.5 kPa)
Service	Air and compatible combustible gases
Housing	Stainless Steel
Accuracy	±0.5% F.S., 60 to 78°F (15.6 to 25.6°C) ±1.5% F.S., from 32 to 60°F and 78 to 104°F (0 to 15.6°C and 25.6 to 40°C)
Pressure Hysteresis	±0.1% of FS
Temperature Limits	0 to 140°F (-17.8 to 60°C)
Compensated Temperature Limits	32 to 104°F (0 to 40°C)
Display	4-digit LCD
Power Requirements	9V alkaline battery
Process Connections	Two barbed connections for use with 1/8" or 3/16" I.D. tubing Two compression fittings for use with 1/8" I.D. x 1/4" O.D. tubing (for 100 psi or higher pressure ranges)
Agency Approvals	CE, FM approved to CLASS 1, DIV. 2 GROUPS ABCD/T4 Ta = 70°C.

datasheet for the Dwyer 475-00-FM Digital Manometer (0 to 4.000"w.c.) manual for the Dwyer 475-00-FM Digital Manometer (0 to 4.000"w.c.)

Features

Rugged aluminum case protects instrument from damage during transport/use
Large, easy to read LCD and simple operation
FM approved to be intrinsically safe in hazardous locations, Class 1, Div 2, Groups A, B, C, D, T4 Ta = 70°C

Applications

Monitoring natural gas pressures on boilers and other combustion equipment
Field calibration of other instruments
Monitoring or troubleshooting HVAC/R systems
Air velocity monitoring, when used with a Dwyer Pitot tube and AV calculator (sold separately)

Pressure Ranges	0 to 4.000" w.c. (0 to 0.996 kPa) Max. Pressure: 5 psi (34.5 kPa)
Service	Air and compatible combustible gases
Housing	Stainless Steel
Accuracy	±0.5% F.S., 60 to 78°F (15.6 to 25.6°C) ±1.5% F.S., from 32 to 60°F and 78 to 104°F (0 to 15.6°C and 25.6 to 40°C)
Pressure Hysteresis	±0.1% of FS
Temperature Limits	0 to 140°F (-17.8 to 60°C)
Compensated Temperature Limits	32 to 104°F (0 to 40°C)
Display	4-digit LCD
Power Requirements	9V alkaline battery
Process Connections	Two barbed connections for use with 1/8" or 3/16" I.D. tubing Two compression fittings for use with 1/8" I.D. x 1/4" O.D. tubing (for 100 psi or higher pressure ranges)
Agency Approvals	CE, FM approved to CLASS 1, DIV. 2 GROUPS ABCD/T4 Ta = 70°C.