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Dwyer 478A-0 - Differential Pressure Digital Manometer, -4 to 0 to 4 inches WC

Name: Dwyer 478A-0 - Differential Pressure Digital Manometer, -4 to 0 to 4 inches WC
Brand: Dwyer
SKU: Dwyer478A-0
Price: 217.00 USD
Availability: InStock

0 reviews | Model: Dwyer 478A-0

Dwyer 478A Differential Pressure Digital Manometer

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Dwyer 478A-0 Low Cost Differential Pressure Digital Manometer Handheld, -4 to 0 to 4 inches WC

One button auto-zero function
Auto power off function to conserve battery life
Rugged extruded aluminum housing
Instant selection of up to nine English/metric units
±1.5% FS accuracy

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Product	Dwyer 478A-0 Dwyer 478A-0 Low Cost Differential Pressure Digital Manometer Handheld, -4 to ...	Dwyer 476A-0 Pressure Digital Manometer Handheld, -20 to 0 to +20 inches WC	Dwyer 478A-1 Dwyer 478A-1 Low Cost Differential Pressure Digital Manometer Handheld, -60 t ...
Price
In Stock
Type (Manometer)	Digital	Digital	Digital
Max Pressure	4 IN of H2O	20 IN of H2O	60 IN of H2O
Engineering Units (HVAC)	inch H2O	bar, inch H2O	inch H2O
Compare	Add to compare	Add to compare	Add to compare

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Dwyer 478A-0

Differential pressure manometer
±1.5% FS accuracy
One button auto-zero function

Differential Pressure Digital Manometer, -4 to 0 to 4 inches WC

The Dwyer 478A differential pressure digital manometer can be used to measure positive, negative, or differential pressures. It features one-button auto-zero, ±1.5% FS accuracy and has an instant selection of up to nine English / metric units. Built to last, the 478A has a rugged aluminum housing and an auto power-off function to conserve battery life.

Service	Air and compatible gases
Wetted Materials	Consult factory
Accuracy	±1.5% Full Scale @ 72°F (22.2°C). Includes linearity and repeatability
Pressure Hysteresis	±0.1% of Full Scale
Pressure Limits	5 psig (.34 bar)
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	9 V alkaline battery, installed non-functional, user replaceable
Process Connections	Barbed connection for use with 3/16" or 1/4" I.D. tubing
Weight	10.8 oz (306 g)
Agency Approvals	CE

HVAC Equipment and Instruments/Manometer Template
Type (Manometer)	Digital
Max Pressure	4 IN of H2O
Engineering Units (HVAC)	inch H2O
Measurement	Differential
Min/Max/Hold	Yes
Test Equipment General Attributes
Unique Features	-4 to 4" w.c. Range
Warranty	1 YEARS
Warranty Details	The Seller warrants all Dwyer Instruments and equipment to be free from defects in workmanship or material under normal use and service for a period of one year from date of shipment. Liability under this warranty is limited to repair or replacement EXW Ex Works Dwyer Instruments, Inc. of any parts which prove to be defective within that time or repayment of the purchase price at the Seller's option provided the instruments have been returned, transportation prepaid, within one year from date of purchase. All technical advice, recommendations and services are based on technical data and information which the Seller believes to be reliable and are intended for use by persons having skill and knowledge of the business, at their own discretion. In no case is Seller liable beyond replacement of equipment EXW Ex Works Dwyer Instruments, Inc. or the full purchase price. This warranty does not apply if the maximum ratings label is removed or if the instrument or equipment is abused, altered.
Safety Approval	CE
Product Weight	306 GRAMS (0.675 LBS)
Product Height	2.50 IN
Product Length	10.50 IN
Product Width	7.00 IN
Shipping Weight	1 LBS
HTS/Schedule B Number	9026.20.8000
ECCN Number	EAR99
Battery Type	9v
Power Supply Voltage	Battery Powered
Country of Origin	United States
Shipping Height	2.50 IN
Shipping Length	10.50 IN
Shipping Width	7.00 IN
Other Information	Dimensions:: 165.82 x 71.58 x 22.99 mm

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Dwyer 478A-0 - Differential Pressure Digital Manometer, -4 to 0 to 4 inches WC

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Dwyer 478A-0 Accessories

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Dwyer 478A-0

Differential Pressure Digital Manometer, -4 to 0 to 4 inches WC

HVAC Equipment and Instruments/Manometer Template

Test Equipment General Attributes

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