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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 DUCT MNT 2000PPM CO2 TRANSMTR

    DUCT MNT 2000PPM CO2 TRANSMTR

    DWYER:CDT-2D4F
    SKU: DWYER:CDT-2D4F
    $315.63
    Product Availability: Out of stock
    Picture of 1/4 DBLWINDOW BRONZE FLOW IND

    1/4 DBLWINDOW BRONZE FLOW IND

    DWYER:SFI-300-1/4
    SKU: DWYER:SFI-300-1/4
    $316.00
    Product Availability: Out of stock
    Picture of HUMIDITY/TEMP TRANSMITTER

    HUMIDITY/TEMP TRANSMITTER

    DWYER:RHPX-3LHAB-00
    SKU: DWYER:RHPX-3LHAB-00
    $317.07
    Product Availability: Out of stock
    Picture of ACTUATOR SENSOR 2.54MM

    ACTUATOR SENSOR 2.54MM

    DWYER:DT1060
    SKU: DWYER:DT1060
    $319.41
    Product Availability: Out of stock
    Picture of WALL MNT CO2/TEMP XMTR W/RELAY

    WALL MNT CO2/TEMP XMTR W/RELAY

    DWYER:CDT-2N40-LCD-RLY
    SKU: DWYER:CDT-2N40-LCD-RLY
    $319.96
    Product Availability: Out of stock
    Picture of 1 SIGHT FLOW INDICATOR

    1 SIGHT FLOW INDICATOR

    DWYER:SFI-100-1
    SKU: DWYER:SFI-100-1
    $329.13
    Product Availability: Out of stock
    Picture of 1/2 SIGHT FLOW INDICATOR

    1/2 SIGHT FLOW INDICATOR

    DWYER:SFI-350-1/2
    SKU: DWYER:SFI-350-1/2
    $329.16
    Product Availability: Out of stock
    Picture of REL HUMID/TEMP SENSOR 2%RH

    REL HUMID/TEMP SENSOR 2%RH

    DWYER:RHPX-2LHA0-00
    SKU: DWYER:RHPX-2LHA0-00
    $329.85
    Product Availability: Out of stock
    Picture of 3/4 SIGHT FLOW INDICATOR

    3/4 SIGHT FLOW INDICATOR

    DWYER:SFI-350-3/4
    SKU: DWYER:SFI-350-3/4
    $331.93
    Product Availability: Out of stock
    Picture of 1.75 BRASS WATER MTR 1L/PULSE

    1.75 BRASS WATER MTR 1L/PULSE

    DWYER:WMT2-B-C-12-1
    SKU: DWYER:WMT2-B-C-12-1
    $333.09
    Product Availability: Out of stock
    Picture of 4-20MA OUT 2%HUM OUTSIDE SENS

    4-20MA OUT 2%HUM OUTSIDE SENS

    DWYER:RHPX-2LHAB-00
    SKU: DWYER:RHPX-2LHAB-00
    $336.17
    Product Availability: Out of stock
    Picture of 3/4OZ BOTTLE BLUE GAGE OIL

    3/4OZ BOTTLE BLUE GAGE OIL

    DWYER:A-110
    SKU: DWYER:A-110
    $338.05
    Product Availability: Out of stock
    Picture of CO2/HUMIDITY TRANS,WALL MNT

    CO2/HUMIDITY TRANS,WALL MNT

    DWYER:CDTR-2N404
    SKU: DWYER:CDTR-2N404
    $338.74
    Product Availability: Out of stock
    Picture of WALL MNT CO2/TEMP TRANSMITTER

    WALL MNT CO2/TEMP TRANSMITTER

    DWYER:CDT-2N40-LCD
    SKU: DWYER:CDT-2N40-LCD
    $339.05
    Product Availability: Out of stock
    Picture of 2W 1/2 0.5-8 BAR SOLENOID VLV

    2W 1/2 0.5-8 BAR SOLENOID VLV

    DWYER:SSV-S4F1
    SKU: DWYER:SSV-S4F1
    $341.63
    Product Availability: Out of stock
    Picture of 1 SIGHT FLOW INDICATOR

    1 SIGHT FLOW INDICATOR

    DWYER:SFI-350-1
    SKU: DWYER:SFI-350-1
    $346.29
    Product Availability: Out of stock
    Picture of 2MPT 5-45GPM FLOWMTR;SS FLOAT

    2MPT 5-45GPM FLOWMTR;SS FLOAT

    DWYER:LFMF-16-I2
    SKU: DWYER:LFMF-16-I2
    $349.97
    Product Availability: Out of stock
    Picture of 2MPT 7-70GPM FLOWMTR;SS FLOAT

    2MPT 7-70GPM FLOWMTR;SS FLOAT

    DWYER:LFMF-17-I2
    SKU: DWYER:LFMF-17-I2
    $349.97
    Product Availability: Out of stock
    Picture of FREE FLOAT.SEWAGE LEVEL SWT

    FREE FLOAT.SEWAGE LEVEL SWT

    DWYER:FSW2-DNPN-100
    SKU: DWYER:FSW2-DNPN-100
    $351.40
    Product Availability: Out of stock
    Picture of ELLIPSOIDAL TIP PITOT TUBE

    ELLIPSOIDAL TIP PITOT TUBE

    DWYER:160E-06
    SKU: DWYER:160E-06
    $352.42
    Product Availability: Out of stock
    Picture of 3/4NPT DBLWINDOW BRNZ FLOWIND

    3/4NPT DBLWINDOW BRNZ FLOWIND

    DWYER:SFI-300-3/4
    SKU: DWYER:SFI-300-3/4
    $353.00
    Product Availability: Out of stock
    Picture of 3/4 DOUBLE WINDOW FLOW IND.

    3/4 DOUBLE WINDOW FLOW IND.

    DWYER:SFI-360-3/4
    SKU: DWYER:SFI-360-3/4
    $353.00
    Product Availability: Out of stock
    Picture of MODEL 300 SFI 1/2IN NPT

    MODEL 300 SFI 1/2IN NPT

    DWYER:SFI-300-1/2
    SKU: DWYER:SFI-300-1/2
    $353.00
    Product Availability: Out of stock
    Picture of CURRENT/VOLT SIGNAL GENERATOR

    CURRENT/VOLT SIGNAL GENERATOR

    DWYER:CSG
    SKU: DWYER:CSG
    $355.56
    Product Availability: Out of stock
    Picture of 1 1/4 SIGHT FLOW INDICATOR

    1 1/4 SIGHT FLOW INDICATOR

    DWYER:SFI-100-1-1/4
    SKU: DWYER:SFI-100-1-1/4
    $356.94
    Product Availability: Out of stock
    Picture of DWYER DIGITAL DIFFERENTIAL MANOMETER

    DWYER DIGITAL DIFFERENTIAL MANOMETER

    DWYER:478A-0
    SKU: DWYER:478A-0
    $357.47
    Product Availability: Out of stock
    Picture of PRESSURE REGULATOR

    PRESSURE REGULATOR

    DWYER:RKA
    SKU: DWYER:RKA
    $362.12
    Product Availability: Out of stock
    Picture of REGULATOR KIT FOR RMB

    REGULATOR KIT FOR RMB

    DWYER:RK-RMB
    SKU: DWYER:RK-RMB
    $362.12
    Product Availability: Out of stock
    Picture of 1 DBLWINDOW BRNZ FLOW IND

    1 DBLWINDOW BRNZ FLOW IND

    DWYER:SFI-300-1
    SKU: DWYER:SFI-300-1
    $362.17
    Product Availability: Out of stock
    Picture of RPLCMNT NO2 SENSOR

    RPLCMNT NO2 SENSOR

    DWYER:A-506
    SKU: DWYER:A-506
    $362.70
    Product Availability: Out of stock
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