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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 GAS CALIBRATION KIT

    GAS CALIBRATION KIT

    DWYER:GCK-200CO-2000CO2
    SKU: DWYER:GCK-200CO-2000CO2
    $1,166.66
    Product Availability: Out of stock
    Picture of SS LEVEL SWITH TOP MOUNT

    SS LEVEL SWITH TOP MOUNT

    DWYER:L4-SS-TOP
    SKU: DWYER:L4-SS-TOP
    $1,167.14
    Product Availability: Out of stock
    Picture of VIBRATING ROD LEVEL SWITCH

    VIBRATING ROD LEVEL SWITCH

    DWYER:VRLS-01
    SKU: DWYER:VRLS-01
    $1,167.74
    Product Availability: Out of stock
    Picture of FLOW SW 316SS BODY,UNIV VANE

    FLOW SW 316SS BODY,UNIV VANE

    DWYER:V4-SS-2-U
    SKU: DWYER:V4-SS-2-U
    $1,169.73
    Product Availability: Out of stock
    Picture of INDICATING ALARM ANNUNCIATOR

    INDICATING ALARM ANNUNCIATOR

    DWYER:AN24-1
    SKU: DWYER:AN24-1
    $1,170.13
    Product Availability: Out of stock
    Picture of ULTRASONIC LEVEL SENSOR 1NPT

    ULTRASONIC LEVEL SENSOR 1NPT

    DWYER:ULSS-10
    SKU: DWYER:ULSS-10
    $1,170.38
    Product Availability: Out of stock
    Picture of TEMP CONTROL NO ALARM

    TEMP CONTROL NO ALARM

    DWYER:16060
    SKU: DWYER:16060
    $1,181.91
    Product Availability: Out of stock
    Picture of .25/0/.25 DIGIHELIC DIF # CTRL

    .25/0/.25 DIGIHELIC DIF # CTRL

    DWYER:DH-012
    SKU: DWYER:DH-012
    $1,182.73
    Product Availability: Out of stock
    Picture of 0/.25 DIGIHELIC DIFF # CTRL

    0/.25 DIGIHELIC DIFF # CTRL

    DWYER:DH-002
    SKU: DWYER:DH-002
    $1,182.73
    Product Availability: Out of stock
    Picture of 0-1WC DIGIHELIC DIFF # CTRL

    0-1WC DIGIHELIC DIFF # CTRL

    DWYER:DH-004
    SKU: DWYER:DH-004
    $1,182.73
    Product Availability: Out of stock
    Picture of TEMP/HUMIDITY DATA LOGGER

    TEMP/HUMIDITY DATA LOGGER

    DWYER:DLI-H
    SKU: DWYER:DLI-H
    $1,187.07
    Product Availability: Out of stock
    Picture of DIFFPRESSURETRANSMITTER 5-0-5

    DIFFPRESSURETRANSMITTER 5-0-5

    DWYER:607-7B
    SKU: DWYER:607-7B
    $1,191.89
    Product Availability: Out of stock
    Picture of DIFPRESTRNSMTR 0-1WC4/20MA

    DIFPRESTRNSMTR 0-1WC4/20MA

    DWYER:607-3
    SKU: DWYER:607-3
    $1,201.26
    Product Availability: Out of stock
    Picture of 0-2 DIFFERENTIALPRESS.TRNSMTR

    0-2 DIFFERENTIALPRESS.TRNSMTR

    DWYER:607-4
    SKU: DWYER:607-4
    $1,201.26
    Product Availability: Out of stock
    Picture of 0/2# DIFF # XMITTER 4-20MA

    0/2# DIFF # XMITTER 4-20MA

    DWYER:645-1
    SKU: DWYER:645-1
    $1,214.04
    Product Availability: Out of stock
    Picture of 0-5#WETPRESSURETRANSMITTER

    0-5#WETPRESSURETRANSMITTER

    DWYER:645-2
    SKU: DWYER:645-2
    $1,214.04
    Product Availability: Out of stock
    Picture of 0/50# WET/WET DIFF # XMITTER

    0/50# WET/WET DIFF # XMITTER

    DWYER:645-5
    SKU: DWYER:645-5
    $1,214.04
    Product Availability: Out of stock
    Picture of DIFF# XMITTER 0-100# 4-20MA

    DIFF# XMITTER 0-100# 4-20MA

    DWYER:645-6
    SKU: DWYER:645-6
    $1,214.04
    Product Availability: Out of stock
    Picture of PRESS.TO CURRENT TRANSDUCER

    PRESS.TO CURRENT TRANSDUCER

    DWYER:PI-1
    SKU: DWYER:PI-1
    $1,214.55
    Product Availability: Out of stock
    Picture of SUBMERSIBLE LVL TRANS .25%ACCY

    SUBMERSIBLE LVL TRANS .25%ACCY

    DWYER:FBLT2SCIVPF2040
    SKU: DWYER:FBLT2SCIVPF2040
    $1,214.63
    Product Availability: Out of stock
    Picture of DIGITAL MANOMETER 0-50PSI

    DIGITAL MANOMETER 0-50PSI

    DWYER:490A-3
    SKU: DWYER:490A-3
    $1,224.85
    Product Availability: Out of stock
    Picture of DIGITAL MANOMETER 0-500 PSI

    DIGITAL MANOMETER 0-500 PSI

    DWYER:490A-5
    SKU: DWYER:490A-5
    $1,224.85
    Product Availability: Out of stock
    Picture of DIGIHELIC DIFF # CNTRL 0-5WC

    DIGIHELIC DIFF # CNTRL 0-5WC

    DWYER:DHII-006
    SKU: DWYER:DHII-006
    $1,228.37
    Product Availability: Out of stock
    Picture of 0/10 DIGIHELIC DIFF # CNTRL

    0/10 DIGIHELIC DIFF # CNTRL

    DWYER:DHII-007
    SKU: DWYER:DHII-007
    $1,228.37
    Product Availability: Out of stock
    Picture of 25.00 DIFF # CONTROLLER

    25.00 DIFF # CONTROLLER

    DWYER:DHII-008
    SKU: DWYER:DHII-008
    $1,228.37
    Product Availability: Out of stock
    Picture of DIFFERENTIAL PRESS CONT,0-50

    DIFFERENTIAL PRESS CONT,0-50

    DWYER:DHII-009
    SKU: DWYER:DHII-009
    $1,228.37
    Product Availability: Out of stock
    Picture of 12-24VDC ANALOG MTR W/2 RELAYS

    12-24VDC ANALOG MTR W/2 RELAYS

    DWYER:APM-220
    SKU: DWYER:APM-220
    $1,231.04
    Product Availability: Out of stock
    Picture of 10-200# SPDT FIX DIFF PRES SWT

    10-200# SPDT FIX DIFF PRES SWT

    DWYER:DS-7231-153-8
    SKU: DWYER:DS-7231-153-8
    $1,234.82
    Product Availability: Out of stock
    Picture of SPDT PRESSURE SWITCH 10-300#

    SPDT PRESSURE SWITCH 10-300#

    DWYER:DS-7231-153-9
    SKU: DWYER:DS-7231-153-9
    $1,234.82
    Product Availability: Out of stock
    Picture of 10/200# SPDT SNAP SWITCH

    10/200# SPDT SNAP SWITCH

    DWYER:DA-7031-153-8
    SKU: DWYER:DA-7031-153-8
    $1,234.82
    Product Availability: Out of stock
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