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    Dwyer

    Perhaps most well-known is our Magnehelic gage, which has been an industry standard since its introduction in 1953.

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    Picture of 0/30WC PHOTOHELIC # SW/GAGE

    0/30WC PHOTOHELIC # SW/GAGE

    DWYER:A3030
    SKU: DWYER:A3030
    $727.99
    Picture of 0/3WC PHOTOHELIC SWITCH/GAUGE

    0/3WC PHOTOHELIC SWITCH/GAUGE

    DWYER:A3003
    SKU: DWYER:A3003
    $727.99
    Picture of 0/40 DIG. HANDHELD MANOMETER

    0/40 DIG. HANDHELD MANOMETER

    DWYER:475-2-FM
    SKU: DWYER:475-2-FM
    $332.45
    Picture of 0/40 MAGNEHELIC DIFF. # GAGE

    0/40 MAGNEHELIC DIFF. # GAGE

    DWYER:2040
    SKU: DWYER:2040
    $92.39
    Picture of 0/400WC CAPSUHELICDIFF#GAUGE

    0/400WC CAPSUHELICDIFF#GAUGE

    DWYER:4400
    SKU: DWYER:4400
    $997.20
    Picture of 0/40WC # GAGE W/BRASS CASE

    0/40WC # GAGE W/BRASS CASE

    DWYER:4040B
    SKU: DWYER:4040B
    $1,428.67
    Picture of 0/40WC CAPSUHELIC # GAGE

    0/40WC CAPSUHELIC # GAGE

    DWYER:4040
    SKU: DWYER:4040
    $997.20
    Picture of 0/40WC DIFF # XMITTER; 11#MAX

    0/40WC DIFF # XMITTER; 11#MAX

    DWYER:616KD-A-08
    SKU: DWYER:616KD-A-08
    $217.41
    Picture of 0/40WC NEMA4X # XMTTR W/O LCD

    0/40WC NEMA4X # XMTTR W/O LCD

    DWYER:616W-5
    SKU: DWYER:616W-5
    $366.64
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