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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 0-30HGVAC SPDT EXPPRF PRESSWT

    0-30HGVAC SPDT EXPPRF PRESSWT

    DWYER:DAH-7031-153-2
    SKU: DWYER:DAH-7031-153-2
    $3,094.66
    Product Availability: Out of stock
    Picture of EXPPRF#SWTSPDT;2-60#

    EXPPRF#SWTSPDT;2-60#

    DWYER:DAH-7031-153-5
    SKU: DWYER:DAH-7031-153-5
    $3,094.66
    Product Availability: Out of stock
    Picture of 5/100# SPDT XPROOF PRESSURE SW

    5/100# SPDT XPROOF PRESSURE SW

    DWYER:DAH-7031-153-6
    SKU: DWYER:DAH-7031-153-6
    $3,094.66
    Product Availability: Out of stock
    Picture of 1/8-15# SPDT SNAPACTEXPROOFSW

    1/8-15# SPDT SNAPACTEXPROOFSW

    DWYER:DAH-7031-153-1
    SKU: DWYER:DAH-7031-153-1
    $3,094.66
    Product Availability: Out of stock
    Picture of INSERT FLOW TRANSMITTER 1NPT

    INSERT FLOW TRANSMITTER 1NPT

    DWYER:IEF-SN-CND
    SKU: DWYER:IEF-SN-CND
    $3,079.73
    Product Availability: Out of stock
    Picture of HAND PUMP

    HAND PUMP

    DWYER:HP-1
    SKU: DWYER:HP-1
    $2,997.32
    Product Availability: Out of stock
    Picture of 140-300F TEMPSW SNAPACT

    140-300F TEMPSW SNAPACT

    DWYER:DA-7035-153-7N
    SKU: DWYER:DA-7035-153-7N
    $2,995.94
    Product Availability: Out of stock
    Picture of TEMP SWITCH 100-200DEG

    TEMP SWITCH 100-200DEG

    DWYER:DA-7035-153-5N
    SKU: DWYER:DA-7035-153-5N
    $2,995.94
    Product Availability: Out of stock
    Picture of MULTI-LEVEL SWITCH KIT

    MULTI-LEVEL SWITCH KIT

    DWYER:F7-MLK2
    SKU: DWYER:F7-MLK2
    $2,994.04
    Product Availability: Out of stock
    Picture of ULTRA-SONIC FLOW METER

    ULTRA-SONIC FLOW METER

    DWYER:TUF-500-BN
    SKU: DWYER:TUF-500-BN
    $2,972.67
    Product Availability: Out of stock
    Picture of 0-60# DIFF PRESS TRANSMITTER

    0-60# DIFF PRESS TRANSMITTER

    DWYER:636D-3
    SKU: DWYER:636D-3
    $2,952.08
    Product Availability: Out of stock
    Picture of 250/415F TEMPSW SNAPACT 6CAP

    250/415F TEMPSW SNAPACT 6CAP

    DWYER:DA-7035-153-8N
    SKU: DWYER:DA-7035-153-8N
    $2,946.70
    Product Availability: Out of stock
    Picture of INCLINEDVERTICALMANOMETER

    INCLINEDVERTICALMANOMETER

    DWYER:422-23
    SKU: DWYER:422-23
    $2,875.08
    Product Availability: Out of stock
    Picture of PNEUMATIC HAND PUMP 600 PSI

    PNEUMATIC HAND PUMP 600 PSI

    DWYER:PCHP-1
    SKU: DWYER:PCHP-1
    $2,840.27
    Product Availability: Out of stock
    Picture of ROOMSTATUSMONITOR +/-0.05WC

    ROOMSTATUSMONITOR +/-0.05WC

    DWYER:RSM-1-B
    SKU: DWYER:RSM-1-B
    $2,815.54
    Product Availability: Out of stock
    Picture of ROOM STATUS MONITOR +-0.1WC

    ROOM STATUS MONITOR +-0.1WC

    DWYER:RSM-2-A
    SKU: DWYER:RSM-2-A
    $2,815.54
    Product Availability: Out of stock
    Picture of 24VAC/4-20MA OR 0-5/0-10VDC

    24VAC/4-20MA OR 0-5/0-10VDC

    DWYER:RSM-6-A
    SKU: DWYER:RSM-6-A
    $2,815.54
    Product Availability: Out of stock
    Picture of 120V/4-20MA OR 0-5/0-10VDC

    120V/4-20MA OR 0-5/0-10VDC

    DWYER:RSM-6-B
    SKU: DWYER:RSM-6-B
    $2,815.54
    Product Availability: Out of stock
    Picture of ROOM STATUS MONITOR RANGE ±0.05 W.C. EXCITATION 24 VAC.

    ROOM STATUS MONITOR RANGE ±0.05 W.C. EXCITATION 24 VAC.

    DWYER:RSM-1-A
    SKU: DWYER:RSM-1-A
    $2,815.54
    Product Availability: Out of stock
    Picture of ROOM STATUS MON +-0.1WC 120V

    ROOM STATUS MON +-0.1WC 120V

    DWYER:RSM-2-B
    SKU: DWYER:RSM-2-B
    $2,815.54
    Product Availability: Out of stock
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