Ashcroft 1490 Diaphragm Gauges

The Ashcroft® 1490 diaphragm gauge is a cost effective solution for low pressure measurement applications. It provides reliability and accurate performance due to its ultra-sensitive diaphragm measuring system. An ideal gauge for non-corrosive gas measurement.

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1490

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  • Ashcroft 1490 Low Pressure Diaphragm Gauge
    251490A02BXUC3# Ashcroft Low Pressure Diaphragm Gauge
    251490A02BXUC3#

    Ashcroft

    Product Type: Diaphragm Gauges

    Dial Size: 2-1/2 in.

    Max. Pressure: 3 psi

    Pressure Range Type: Low Pressure Range

    Ashcroft 1490 Low Pressure Diaphragm Gauge, 1/4" MPT, 0 to 3 PSI, +/-2/1/2% Accuracy, 2-1/2" Aluminum Dial, Adjustment Screw Black Pointer, Brass Socket/Movement, Glass Filled Polysulfone Black Case, Bayonet Window, Threaded Polycarbonate Ring, Center...
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  • Ashcroft 1490 Low Pressure Diaphragm Gauge
    251490A02B15IW Ashcroft Low Pressure Diaphragm Gauge
    251490A02B15IW

    Ashcroft

    Product Type: Diaphragm Gauges

    Dial Size: 2-1/2 in.

    Max. Pressure: 15 inH2O

    Pressure Range Type: Low Pressure Range

    Ashcroft 1490 Low Pressure Diaphragm Gauge, 1/4" MPT, 0 to 15 inH2O, +/-2/1/2% Accuracy, 2-1/2" Aluminum Dial, Adjustment Screw Black Pointer, Brass Socket/Movement, Glass Filled Polysulfone Black Case, Bayonet Window, Threaded Polycarbonate Ring, Center...
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  • Ashcroft 1490 Low Pressure Diaphragm Gauge
    251490A02B300IW Ashcroft Low Pressure Diaphragm Gauge
    251490A02B300IW

    Ashcroft

    Product Type: Diaphragm Gauges

    Dial Size: 2-1/2 in.

    Max. Pressure: 300 inH2O

    Pressure Range Type: Low Pressure Range

    Ashcroft 1490 Low Pressure Diaphragm Gauge, 1/4" MPT, 0 to 300 inH2O, +/-2/1/2% Accuracy, 2-1/2" Aluminum Dial, Adjustment Screw Black Pointer, Brass Socket/Movement, Glass Filled Polysulfone Black Case, Bayonet Window, Threaded Polycarbonate Ring,...
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  • Ashcroft 1490 Low Pressure Diaphragm Gauge
    251490A02B10IW Ashcroft Low Pressure Diaphragm Gauge
    251490A02B10IW

    Ashcroft

    Product Type: Diaphragm Gauges

    Dial Size: 2-1/2 in.

    Max. Pressure: 10 inH2O

    Pressure Range Type: Low Pressure Range

    Ashcroft 1490 Low Pressure Diaphragm Gauge, 1/4" MPT, 0 to 10 inH2O, +/-2/1/2% Accuracy, 2-1/2" Aluminum Dial, Adjustment Screw Black Pointer, Brass Socket/Movement, Glass Filled Polysulfone Black Case, Bayonet Window, Threaded Polycarbonate Ring, Center...
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  • 1490 Diaphragm Gauge
    251490A02L3# Ashcroft 1490 Diaphragm Gauge, 0-3 PSI, 2.5" Dial
    251490A02L3#

    Ashcroft

    Product Type: Low Pressure Gauges

    Dial Size: 2-1/2 in.

    Pressure Range Type: Low Pressure Range

    Max. Pressure: 3 psig

    Ashcroft 1490 Low Pressure Diaphragm Gauge, dry case, 2-1/2" dial, 0-3 psig range, copper alloy (brass) wetted parts, 1/4" NPT lower mount, polysulfone case.
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  • 251490A02L200IW Ashcroft 1490 Low Pressure Diaphragm Gauge
    251490A02L200IW Ashcroft 1490 Low Pressure Diaphragm Gauge
    251490A02L200IW

    Ashcroft

    Product Type: Diaphragm Gauges

    Dial Size: 2-1/2 in.

    Pressure Range Type: Low Pressure Range

    Max. Pressure: 200 in H2O

    Ashcroft 1490 Low Pressure Diaphragm Gauge, dry case, 2-1/2" dial, 0-200" H2O pressure range, copper alloy (brass) wetted parts, 1/4" NPT lower mount, polysulfone case.
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    251490A02L30IW Ashcroft Pressure Gauge 2.5 Dry BR 1/4LM 30IW
    251490A02L30IW

    Ashcroft

    Product Type: Low Pressure Gauges

    Dial Size: 2-1/2 in.

    Pressure Range Type: Low Pressure Range

    Ashcroft 1490 Low Pressure Diaphragm Gauge
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