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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 CO2/RH TRANS WITH CURRENT/VOLT

    CO2/RH TRANS WITH CURRENT/VOLT

    DWYER:CDTR-2D4B4
    SKU: DWYER:CDTR-2D4B4
    $449.14
    Product Availability: Out of stock
    Picture of CO2/TEMP TRANS WALL MNT

    CO2/TEMP TRANS WALL MNT

    DWYER:CDT-2N4N
    SKU: DWYER:CDT-2N4N
    $0.00
    Product Availability: Out of stock
    Picture of CO2/TEMP/HUM WALL MNT LCD DISP

    CO2/TEMP/HUM WALL MNT LCD DISP

    DWYER:CDTR-2N4D4-LCD
    SKU: DWYER:CDTR-2N4D4-LCD
    $404.48
    Product Availability: Out of stock
    Picture of COMPACT USB DATA LOGGER

    COMPACT USB DATA LOGGER

    DWYER:DW-USB-2
    SKU: DWYER:DW-USB-2
    $393.32
    Product Availability: Out of stock
    Picture of CONDUCTIVITYCTRLER120V10KOHM

    CONDUCTIVITYCTRLER120V10KOHM

    DWYER:LLC-118
    SKU: DWYER:LLC-118
    $555.35
    Product Availability: Out of stock
    Picture of CONDUIT COVER

    CONDUIT COVER

    DWYER:100479-00
    SKU: DWYER:100479-00
    $17.25
    Product Availability: Out of stock
    Picture of CRF2 CAPACITIVE TRANSMITTER

    CRF2 CAPACITIVE TRANSMITTER

    DWYER:CRF2-WR01T-048
    SKU: DWYER:CRF2-WR01T-048
    $0.00
    Product Availability: Out of stock
    Picture of CURRENT SWITCH SPLIT CORE

    CURRENT SWITCH SPLIT CORE

    DWYER:CCS-231150
    SKU: DWYER:CCS-231150
    $46.32
    Product Availability: Out of stock
    Picture of CURRENT TO PRESS TRANS.3-15PSI

    CURRENT TO PRESS TRANS.3-15PSI

    DWYER:IP-42
    SKU: DWYER:IP-42
    $765.36
    Product Availability: Out of stock
    Picture of CURRENT/VOLT SIGNAL GENERATOR

    CURRENT/VOLT SIGNAL GENERATOR

    DWYER:CSG
    SKU: DWYER:CSG
    $346.07
    Product Availability: Out of stock
    Picture of CURRENTTOPRESSRURETRNSDR4-20MA

    CURRENTTOPRESSRURETRNSDR4-20MA

    DWYER:IP-43
    SKU: DWYER:IP-43
    $768.82
    Product Availability: Out of stock
    Picture of CURRENTTOPRESSRURETRNSDR4-20MA

    CURRENTTOPRESSRURETRNSDR4-20MA

    DWYER:IP-44
    SKU: DWYER:IP-44
    $765.36
    Product Availability: Out of stock
    Picture of DA/DS BOURDON TUBE PRESSURE SW

    DA/DS BOURDON TUBE PRESSURE SW

    DWYER:DSW-7233-153-7
    SKU: DWYER:DSW-7233-153-7
    $0.00
    Product Availability: Out of stock
    Picture of DIAL FLOW METER 0-5GPM 1/2

    DIAL FLOW METER 0-5GPM 1/2

    DWYER:RMV-1-1
    SKU: DWYER:RMV-1-1
    $0.00
    Product Availability: Out of stock
    Picture of DIALTHERM.;200-1000F-COMBTEST

    DIALTHERM.;200-1000F-COMBTEST

    DWYER:A-503
    SKU: DWYER:A-503
    $78.22
    Product Availability: Out of stock
    Picture of DIAPHRAGM PRESSURE SWITCH

    DIAPHRAGM PRESSURE SWITCH

    DWYER:CS-3
    SKU: DWYER:CS-3
    $500.10
    Product Availability: Out of stock
    Picture of DIAPHRAGMOPERPRESSWTCH 10-150#

    DIAPHRAGMOPERPRESSWTCH 10-150#

    DWYER:CS-150
    SKU: DWYER:CS-150
    $500.10
    Product Availability: Out of stock
    Picture of DIAPHRAM PRESS SWITCH 300-500#

    DIAPHRAM PRESS SWITCH 300-500#

    DWYER:SA1113E-A4-K1
    SKU: DWYER:SA1113E-A4-K1
    $683.93
    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 DIF PRES TRANSMTTER 0-0.25W.C

    DIF PRES TRANSMTTER 0-0.25W.C

    DWYER:668-1
    SKU: DWYER:668-1
    $367.30
    Product Availability: Out of stock
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