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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 ADJDIFFPRSSSW .2-2WC 1/2NPT

    ADJDIFFPRSSSW .2-2WC 1/2NPT

    DWYER:ADPS-03-1-N
    SKU: DWYER:ADPS-03-1-N
    $36.04
    Product Availability: Out of stock
    Picture of .2/2WC DIFFERENTIAL # SWITCH

    .2/2WC DIFFERENTIAL # SWITCH

    DWYER:ADPS-03-2-N
    SKU: DWYER:ADPS-03-2-N
    $36.04
    Product Availability: Out of stock
    Picture of DIFF PRESS SWT .12-1.6 WC

    DIFF PRESS SWT .12-1.6 WC

    DWYER:ADPS-04-1-N
    SKU: DWYER:ADPS-04-1-N
    $36.04
    Product Availability: Out of stock
    Picture of .12/1.6 DIFF PRESSURE SWITCH

    .12/1.6 DIFF PRESSURE SWITCH

    DWYER:ADPS-04-2-L
    SKU: DWYER:ADPS-04-2-L
    $36.04
    Product Availability: Out of stock
    Picture of .12/1.6 DIFF PRESSURE SWITCH

    .12/1.6 DIFF PRESSURE SWITCH

    DWYER:ADPS-04-2-N
    SKU: DWYER:ADPS-04-2-N
    $36.04
    Product Availability: Out of stock
    Picture of DIFF PRES SWITCH .80-4 WC

    DIFF PRES SWITCH .80-4 WC

    DWYER:ADPS-05-1-N
    SKU: DWYER:ADPS-05-1-N
    $36.04
    Product Availability: Out of stock
    Picture of 2-10WC DIFF PRESS SW

    2-10WC DIFF PRESS SW

    DWYER:ADPS-06-1-N
    SKU: DWYER:ADPS-06-1-N
    $36.04
    Product Availability: Out of stock
    Picture of .08-1.2WC DIFF PRESS SW

    .08-1.2WC DIFF PRESS SW

    DWYER:ADPS-08-1-N
    SKU: DWYER:ADPS-08-1-N
    $36.04
    Product Availability: Out of stock
    Picture of .08-1.20WC ADJ DIFF PRESS SW

    .08-1.20WC ADJ DIFF PRESS SW

    DWYER:ADPS-08-2-N
    SKU: DWYER:ADPS-08-2-N
    $36.04
    Product Availability: Out of stock
    Picture of .80-4WC DIFFERENTIAL PRESS SW

    .80-4WC DIFFERENTIAL PRESS SW

    DWYER:ADPS-05-2-N
    SKU: DWYER:ADPS-05-2-N
    $36.04
    Product Availability: Out of stock
    Picture of 120V-24V 40VA FTMNTXFRMRW/1HUB

    120V-24V 40VA FTMNTXFRMRW/1HUB

    DWYER:APT-40-1SN
    SKU: DWYER:APT-40-1SN
    $36.00
    Product Availability: Out of stock
    Picture of STATIC # TIP W/6 INSERTION

    STATIC # TIP W/6 INSERTION

    DWYER:A-302-A
    SKU: DWYER:A-302-A
    $35.32
    Product Availability: Out of stock
    Picture of 3OZ SILICONE BASED GREASE

    3OZ SILICONE BASED GREASE

    DWYER:A-186
    SKU: DWYER:A-186
    $35.22
    Product Availability: Out of stock
    Picture of 1/4 PRESSURESNUBBER BRASS

    1/4 PRESSURESNUBBER BRASS

    DWYER:A-251
    SKU: DWYER:A-251
    $34.42
    Product Availability: Out of stock
    Picture of SPLIT FLANGE

    SPLIT FLANGE

    DWYER:A-158
    SKU: DWYER:A-158
    $33.66
    Product Availability: Out of stock
    Picture of GAGE CONN., 3/16 RUBBER TUBNG

    GAGE CONN., 3/16 RUBBER TUBNG

    DWYER:A-315
    SKU: DWYER:A-315
    $33.66
    Product Availability: Out of stock
    Picture of LOW PRESSURE COMPRESSOR SWITCH

    LOW PRESSURE COMPRESSOR SWITCH

    DWYER:CX-13
    SKU: DWYER:CX-13
    $31.49
    Product Availability: Out of stock
    Picture of RUBBER PROTECTIVE BOOT

    RUBBER PROTECTIVE BOOT

    DWYER:A-47X-BOOT
    SKU: DWYER:A-47X-BOOT
    $31.12
    Product Availability: Out of stock
    Picture of METRIC AIR VELOC SLIDE CHART

    METRIC AIR VELOC SLIDE CHART

    DWYER:A-536
    SKU: DWYER:A-536
    $29.37
    Product Availability: Out of stock
    Picture of AIR DUCT TEMP SENS 8 10K OHM

    AIR DUCT TEMP SENS 8 10K OHM

    DWYER:TE-DFG-A0844-00
    SKU: DWYER:TE-DFG-A0844-00
    $29.29
    Product Availability: Out of stock
    Picture of 12 10K OHM THERMISTOR TYPE 2

    12 10K OHM THERMISTOR TYPE 2

    DWYER:TE-DFG-B1244-00
    SKU: DWYER:TE-DFG-B1244-00
    $29.29
    Product Availability: Out of stock
    Picture of AIR DUCT TEMP SENS 8 10K OHM

    AIR DUCT TEMP SENS 8 10K OHM

    DWYER:TE-DFG-B0844-00
    SKU: DWYER:TE-DFG-B0844-00
    $29.29
    Product Availability: Out of stock
    Picture of BRACKET FOR MAGNEHELIC GAGE

    BRACKET FOR MAGNEHELIC GAGE

    DWYER:A-369
    SKU: DWYER:A-369
    $29.02
    Product Availability: Out of stock
    Picture of WATER PUMP PRESSURE SWITCH

    WATER PUMP PRESSURE SWITCH

    DWYER:CXA-R3
    SKU: DWYER:CXA-R3
    $28.98
    Product Availability: Out of stock
    Picture of 15/80# 1/4FPT N/C # SWITCH

    15/80# 1/4FPT N/C # SWITCH

    DWYER:CXA-S1
    SKU: DWYER:CXA-S1
    $28.98
    Product Availability: Out of stock
    Picture of PRESSURE SWITCH

    PRESSURE SWITCH

    DWYER:CXA-S3
    SKU: DWYER:CXA-S3
    $28.98
    Product Availability: Out of stock
    Picture of 15/80# 1/4FPT N/O # SWITCH

    15/80# 1/4FPT N/O # SWITCH

    DWYER:CXA-R1
    SKU: DWYER:CXA-R1
    $28.98
    Product Availability: Out of stock
    Picture of MAGNETIC MOUNTING KIT

    MAGNETIC MOUNTING KIT

    DWYER:A-448
    SKU: DWYER:A-448
    $28.95
    Product Availability: Out of stock
    Picture of 9-29/32 AVERAGING FLOW SENSOR

    9-29/32 AVERAGING FLOW SENSOR

    DWYER:PAFS-1005
    SKU: DWYER:PAFS-1005
    $28.90
    Product Availability: Out of stock
    Picture of 8HOOK STYLE STATIC TIP ASSY

    8HOOK STYLE STATIC TIP ASSY

    DWYER:A-302F-C
    SKU: DWYER:A-302F-C
    $28.90
    Product Availability: Out of stock
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