Đồng hồ áp suất màng General HCPG / SFHCPG

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    Compliance to latest EN-837 standard

    General HCPG / SFHCPG All SS internals

    Special design with built in Gauges saver also available 


    • 0-250 mm WC (-)250 to 0 mm WC
    • 0-400 mm WC (-)400 to 0 mm WC
    • 0-600 mm WC (-)600 to 0 mm WC
    • 0-1000 mm WC (-)1000 to 0 mm WC
    • 0-1600 mm WC (-)1600 to 0 mm WC
    • 0-2500 mm WC (-)2500 to 0 mm WC
    • 0-4000 mm WC (-)4000 to 0 mm WC
    • 0-6000 mm WC (-)6000 to 0 mm WC


    Ref.standard EN837
    Dial 100 mm / 150 mm, aluminium, white background, black markings
    Case SS304 / SS316 with bayonet bezel
    Protection IP-68 (IS:13947 part I / IEC:60529)
    Window Safety glass (shatter proof / toughened glass)
    Movment SS304
    Capsule SS316, SS316L
    Pressure Chamber SS316, SS316L
    Connection 1/2 "NPT (M) as standard (other on request)
    Range Refer Table
    Accuracy ± 1% FSD
    Over range As per EN 837
    Zero adjustment Micrometer Pointer
    Blow out disc Provided
    Temperature Sutablity Ambient (-) 20°C to 60°C, Media 100°C
    Temperature Effect Within ±0.6% FSD/10°C, when temperature changes from reference temperature of 20°C (as per EN-837 standard)
    Optional solid front case
    Special Construction to withstand high design pressure (built in Gauge saver
    Built in snubber
    External Knob for zero setting
    NACE compliance

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