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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 6 CHANNEL TIMER W/PRESS MOD.

    6 CHANNEL TIMER W/PRESS MOD.

    DWYER:DCT1006DCP200AWPPS
    SKU: DWYER:DCT1006DCP200AWPPS
    $0.00
    Product Availability: Out of stock
    Picture of 140-300F SPDT TEMP SWT WTRPRF

    140-300F SPDT TEMP SWT WTRPRF

    DWYER:DAW-7038-153-7N
    SKU: DWYER:DAW-7038-153-7N
    $0.00
    Product Availability: Out of stock
    Picture of PRESSURE SWITCH 1/8-20#

    PRESSURE SWITCH 1/8-20#

    DWYER:DAW33-2-3A
    SKU: DWYER:DAW33-2-3A
    $0.00
    Product Availability: Out of stock
    Picture of 300-2500# SPDT WTHRPRF PRESSWT

    300-2500# SPDT WTHRPRF PRESSWT

    DWYER:DAW-7023-153-13S
    SKU: DWYER:DAW-7023-153-13S
    $0.00
    Product Availability: Out of stock
    Picture of 3/4 FLOW SWITCH S.S.2000 PSI

    3/4 FLOW SWITCH S.S.2000 PSI

    DWYER:V6EPB-B-S-2-S
    SKU: DWYER:V6EPB-B-S-2-S
    $0.00
    Product Availability: Out of stock
    Picture of 1NPT BRASS SPDT FLOW SWITCH

    1NPT BRASS SPDT FLOW SWITCH

    DWYER:V6EPB-B-S-3-S
    SKU: DWYER:V6EPB-B-S-3-S
    $0.00
    Product Availability: Out of stock
    Picture of .4/1.6 DIFF# SWITCH WTHERPRF

    .4/1.6 DIFF# SWITCH WTHERPRF

    DWYER:1911-1-WP
    SKU: DWYER:1911-1-WP
    $0.00
    Product Availability: Out of stock
    Picture of 3-11WC EXPPRF 24VDC PRESSSWTH

    3-11WC EXPPRF 24VDC PRESSSWTH

    DWYER:1950G-10-B-24
    SKU: DWYER:1950G-10-B-24
    $0.00
    Product Availability: Out of stock
    Picture of 0 TO 20 MADC OUTPUT LIMIT CNTL

    0 TO 20 MADC OUTPUT LIMIT CNTL

    DWYER:16L2034-934
    SKU: DWYER:16L2034-934
    $0.00
    Product Availability: Out of stock
    Picture of 4-20WC EXPPRF 24VDC PRESSSWTH

    4-20WC EXPPRF 24VDC PRESSSWTH

    DWYER:1950G-20-B-24
    SKU: DWYER:1950G-20-B-24
    $0.00
    Product Availability: Out of stock
    Picture of 1.5-5.5WC EXPPRF 24VDC PRESSW

    1.5-5.5WC EXPPRF 24VDC PRESSW

    DWYER:1950G-5-B-24
    SKU: DWYER:1950G-5-B-24
    $0.00
    Product Availability: Out of stock
    Picture of PHOTOHELIC PRESSURE SWTCH/GAGE

    PHOTOHELIC PRESSURE SWTCH/GAGE

    DWYER:A3301-24VAC-LT
    SKU: DWYER:A3301-24VAC-LT
    $0.00
    Product Availability: Out of stock
    Picture of 2-0-2WC # SWITCH 240VAC

    2-0-2WC # SWITCH 240VAC

    DWYER:A3304-240VAC
    SKU: DWYER:A3304-240VAC
    $0.00
    Product Availability: Out of stock
    Picture of 2-0-2WC TAMPERPROOF # SWITCH

    2-0-2WC TAMPERPROOF # SWITCH

    DWYER:A3304-TAMP
    SKU: DWYER:A3304-TAMP
    $0.00
    Product Availability: Out of stock
    Picture of 1/2DBLWINDOW FLOW IND. SS

    1/2DBLWINDOW FLOW IND. SS

    DWYER:SFI-300SS-1/2-G1I2
    SKU: DWYER:SFI-300SS-1/2-G1I2
    $0.00
    Product Availability: Out of stock
    Picture of 1-50 GPM FLOW METER

    1-50 GPM FLOW METER

    DWYER:SSM-04
    SKU: DWYER:SSM-04
    $0.00
    Product Availability: Out of stock
    Picture of TEMP/HUMIDITY MEASUREMENT PEN

    TEMP/HUMIDITY MEASUREMENT PEN

    DWYER:TH-10
    SKU: DWYER:TH-10
    $0.00
    Product Availability: Out of stock
    Picture of TEMPERATURE PROBE

    TEMPERATURE PROBE

    DWYER:TE-DFG-F0644-00
    SKU: DWYER:TE-DFG-F0644-00
    $0.00
    Product Availability: Out of stock
    Picture of 12 DUCT MOUNT PROBE

    12 DUCT MOUNT PROBE

    DWYER:TE-DFN-B1248-00
    SKU: DWYER:TE-DFN-B1248-00
    $0.00
    Product Availability: Out of stock
    Picture of DIGITAL TEMPERATURE SWITCH

    DIGITAL TEMPERATURE SWITCH

    DWYER:TS2-210
    SKU: DWYER:TS2-210
    $0.00
    Product Availability: Out of stock
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