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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 0/10# PHOTOHELIC # SWITCH/GAGE

    0/10# PHOTOHELIC # SWITCH/GAGE

    DWYER:A3210
    SKU: DWYER:A3210
    $923.27
    Product Availability: Out of stock
    Picture of CAPSUHELICDIFFPRESGAGE 2-0-2

    CAPSUHELICDIFFPRESGAGE 2-0-2

    DWYER:4304
    SKU: DWYER:4304
    $921.89
    Product Availability: Out of stock
    Picture of CAPSUHELIC GAGE 15-0-15WC

    CAPSUHELIC GAGE 15-0-15WC

    DWYER:4330
    SKU: DWYER:4330
    $921.89
    Product Availability: Out of stock
    Picture of WET DIFF PRESS 0/15#

    WET DIFF PRESS 0/15#

    DWYER:647-7
    SKU: DWYER:647-7
    $912.16
    Product Availability: Out of stock
    Picture of 0-5WC DIGIHELIC DIFF # CTRL

    0-5WC DIGIHELIC DIFF # CTRL

    DWYER:DH-006
    SKU: DWYER:DH-006
    $889.54
    Product Availability: Out of stock
    Picture of 0-25WC DIGIHELIC DIFF # CTRL

    0-25WC DIGIHELIC DIFF # CTRL

    DWYER:DH-008
    SKU: DWYER:DH-008
    $889.54
    Product Availability: Out of stock
    Picture of 0-50WC DIGIHELIC DIFF # CTRL

    0-50WC DIGIHELIC DIFF # CTRL

    DWYER:DH-009
    SKU: DWYER:DH-009
    $889.54
    Product Availability: Out of stock
    Picture of DIGIHELIC DIFF PRESS CNTRLLER

    DIGIHELIC DIFF PRESS CNTRLLER

    DWYER:DH-015
    SKU: DWYER:DH-015
    $889.54
    Product Availability: Out of stock
    Picture of DIF PRES CONTROL 5-0-5WC

    DIF PRES CONTROL 5-0-5WC

    DWYER:DH-016
    SKU: DWYER:DH-016
    $889.54
    Product Availability: Out of stock
    Picture of 0/100 DIGIHELIC DIFF # CTRL

    0/100 DIGIHELIC DIFF # CTRL

    DWYER:DH-010
    SKU: DWYER:DH-010
    $889.54
    Product Availability: Out of stock
    Picture of MAGNETIC FLOAT SWITCH

    MAGNETIC FLOAT SWITCH

    DWYER:L4
    SKU: DWYER:L4
    $881.56
    Product Availability: Out of stock
    Picture of 0-4WC 4 1/2SCALE,PORT.GAUGE

    0-4WC 4 1/2SCALE,PORT.GAUGE

    DWYER:104
    SKU: DWYER:104
    $879.55
    Product Availability: Out of stock
    Picture of IN LINE SENSOR WITH 10 PROBE

    IN LINE SENSOR WITH 10 PROBE

    DWYER:DS-300-10
    SKU: DWYER:DS-300-10
    $878.70
    Product Availability: Out of stock
    Picture of 1 TUBE TYPE FLOW INDICATOR

    1 TUBE TYPE FLOW INDICATOR

    DWYER:SFI-700-1
    SKU: DWYER:SFI-700-1
    $875.84
    Product Availability: Out of stock
    Picture of DIGTHERMOANEMOMETER 0-6000

    DIGTHERMOANEMOMETER 0-6000

    DWYER:471B-1
    SKU: DWYER:471B-1
    $874.46
    Product Availability: Out of stock
    Picture of PUMP CONTROLLER

    PUMP CONTROLLER

    DWYER:MPCJR
    SKU: DWYER:MPCJR
    $871.53
    Product Availability: Out of stock
    Picture of 1/20# SNAPSW W/VISIBLESETPTADJ

    1/20# SNAPSW W/VISIBLESETPTADJ

    DWYER:AP-7041-153-36
    SKU: DWYER:AP-7041-153-36
    $870.97
    Product Availability: Out of stock
    Picture of 10/125# PRESSURE SWITCH 316SS

    10/125# PRESSURE SWITCH 316SS

    DWYER:AP-7041-153-39
    SKU: DWYER:AP-7041-153-39
    $870.97
    Product Availability: Out of stock
    Picture of DIFF # TRANS. 0/30#

    DIFF # TRANS. 0/30#

    DWYER:647-8
    SKU: DWYER:647-8
    $863.89
    Product Availability: Out of stock
    Picture of WET DIFF PRESS 0/25

    WET DIFF PRESS 0/25

    DWYER:647-2
    SKU: DWYER:647-2
    $863.89
    Product Availability: Out of stock
    Picture of WET DIFF PRESS 0/3 TRANSMITER

    WET DIFF PRESS 0/3 TRANSMITER

    DWYER:647-1
    SKU: DWYER:647-1
    $863.89
    Product Availability: Out of stock
    Picture of 0-10WC WET DIF PRES TRNSMTR

    0-10WC WET DIF PRES TRNSMTR

    DWYER:647-4
    SKU: DWYER:647-4
    $863.89
    Product Availability: Out of stock
    Picture of 0/5# WET/WET DIF # TRANSMITTER

    0/5# WET/WET DIF # TRANSMITTER

    DWYER:647-6
    SKU: DWYER:647-6
    $863.89
    Product Availability: Out of stock
    Picture of ORIFICE PLATE FLOW METER

    ORIFICE PLATE FLOW METER

    DWYER:OP-G-3
    SKU: DWYER:OP-G-3
    $855.78
    Product Availability: Out of stock
    Picture of 6PROBE CAPACITIVE LEVEL SWTCH

    6PROBE CAPACITIVE LEVEL SWTCH

    DWYER:CLS2-W11RK1-006
    SKU: DWYER:CLS2-W11RK1-006
    $852.36
    Product Availability: Out of stock
    Picture of PHOTOHELIC # SWTCH 0-.25 UL/CS

    PHOTOHELIC # SWTCH 0-.25 UL/CS

    DWYER:A3000-00
    SKU: DWYER:A3000-00
    $842.35
    Product Availability: Out of stock
    Picture of PHOTOHELIC,BI-DIREC .05-.20WC

    PHOTOHELIC,BI-DIREC .05-.20WC

    DWYER:A3000-00N
    SKU: DWYER:A3000-00N
    $842.35
    Product Availability: Out of stock
    Picture of .25-0-.25 PHOTOHELIC GAGE

    .25-0-.25 PHOTOHELIC GAGE

    DWYER:A3300-0
    SKU: DWYER:A3300-0
    $842.35
    Product Availability: Out of stock
    Picture of AIR VELOCITY TRANSMITTER

    AIR VELOCITY TRANSMITTER

    DWYER:641B-4
    SKU: DWYER:641B-4
    $840.91
    Product Availability: Out of stock
    Picture of PROXIMITY CONTROL NEMA4X

    PROXIMITY CONTROL NEMA4X

    DWYER:CLS2-W11RK1-019
    SKU: DWYER:CLS2-W11RK1-019
    $836.07
    Product Availability: Out of stock
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