Last Updated: 05/04/2020
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Dwyer Series 476A Single Pressure & Series 478A Digital Manometer

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Part Number: Series 476A Categories: ,
  • Free Shipping
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    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm or Email [email protected]

    FREE Domestic AND SEA Shipping!

    Most orders RM500/USD120 or more ship SEA for FREE!

    • Delivery within the Southeast Asia only.
    • Hazardous items excluded.
    • Extremely heavy or bulky items excluded.
    • Distributors, Resellers and OEMs excluded.
    • Contact us for shipping charge for orders < RM500/USD120
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  • Free Technical Support
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    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm

    Setup, Configuration and Technical Support of our Products are FREE.

    We help to check your faulty Instruments too, fill in the form here

    Free phone and email tech support continues as long as you own the product. Click here for contact information.

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  • The Series 476A Single Pressure Differential Pressure Digital Manometer can be used to measure low pressures from -20 to 20 in w.c. with ±1.5% FS accuracy. The Series 478A Single Pressure 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.

    Product Applications

    • Verify field instrumentation performance
    • Adjust fuel mixture on combustion systems

    Service : Air and compatible gases.

    Wetted Materials : Consult factory.

    Accuracy : ±1.5% FS @ 72°F (22.2°C). Includes linearity and repeatability.

    Pressure Hysteresis : ±0.1% of FS.

    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.

    • 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

    Product Literature

    Manual

    Catalog Pages

     

    celectric logo

    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm

    Setup, Configuration and Technical Support of our Products are FREE.

    We help to check your faulty Instruments too, fill in the form here

    Free phone and email tech support continues as long as you own the product. Click here for contact information.

    close-link
    celectric logo

    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm or Email [email protected]

    FREE Domestic AND SEA Shipping!

    Most orders RM500/USD120 or more ship SEA for FREE!

    • Delivery within the Southeast Asia only.
    • Hazardous items excluded.
    • Extremely heavy or bulky items excluded.
    • Distributors, Resellers and OEMs excluded.
    • Contact us for shipping charge for orders < RM500/USD120
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