Starting at $208.40USD

476A/478A Single and Differential Pressure Digital Manometer

Name: 476A/478A Single and Differential Pressure Digital Manometer
SKU: placeholder-476a-478a-single-and-differential-pressure-digital-manometer
Price: 208.40 USD
Availability: InStock

Constructed of an extruded aluminum case for exceptional durability

Starting at

$208.40USD

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The Series 476A Single Pressure Digital Manometer can be used to measure low pressures from -20 in W.C. - 20 in W.C. with ± 1.5% FS accuracy. The Series 478A Differential Pressure Digital Manometer can be used to measure positive, negative, or differential pressures. Both units are constructed of an extruded aluminum case for exceptional durability.

• 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
• ± 0.5% FS accuracy

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 PSI (0.34 Bar)
Temperature Limits	0°F - 140°F (-17.8°C - 60°C)
Compensated Temperature Limits	32°F - 104°F (0°C - 40°C)
Thermal Effect	0.05% F.S./°F
Display	4 digit LCD (0.425 in H x 0.234 in W digits)
Power Requirements	9 V alkaline battery, installed non-functional, user replaceable
Process Connections	Barbed connection for use with 3/16 in or 1/4 in I.D. tubing
Weight	10.8 oz (306 g)
Agency Approvals	CE