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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 DWYER DIFFERENTIAL PRESSURE SWITCH

DWYER DIFFERENTIAL PRESSURE SWITCH

DWYER:1950-5-2F
SKU: DWYER:1950-5-2F
$370.77
Picture of DWYER DIFFERENTIAL PRESSURE SWITCH

DWYER DIFFERENTIAL PRESSURE SWITCH

DWYER:1950-10-2F
SKU: DWYER:1950-10-2F
$370.77
Picture of DWYER DIFFERENTIAL PRESSURE SWITCH 1.4-5.5 SPDT

DWYER DIFFERENTIAL PRESSURE SWITCH 1.4-5.5 SPDT

DWYER:1910-5
SKU: DWYER:1910-5
$88.44
Picture of DWYER DIFFERENTIAL PRESSURE SWITCH RANGE 3.0-11.75 W.C. APPR

DWYER DIFFERENTIAL PRESSURE SWITCH RANGE 3.0-11.75 W.C. APPR

DWYER:1910-10
SKU: DWYER:1910-10
$88.44
Picture of DWYER DIFFERENTIAL PRESSURE SWITCH STAINLESS STEEL

DWYER DIFFERENTIAL PRESSURE SWITCH STAINLESS STEEL

DWYER:H3S-1SL
SKU: DWYER:H3S-1SL
$2,055.38
Picture of DWYER DIGITAL DIFFERENTIAL MANOMETER

DWYER DIGITAL DIFFERENTIAL MANOMETER

DWYER:478A-0
SKU: DWYER:478A-0
$313.18
Picture of DWYER EXP. PROOF DIFF.  PRESSURE SWITCH,RANGE .07-.15 IN. WC

DWYER EXP. PROOF DIFF. PRESSURE SWITCH,RANGE .07-.15 IN. WC

DWYER:1950G-00-B-120-NA
SKU: DWYER:1950G-00-B-120-NA
$565.42
Picture of DWYER EXPLOSION-PROOF DIFFERENTIAL PRESSURE SWITCH RANGE 4-2

DWYER EXPLOSION-PROOF DIFFERENTIAL PRESSURE SWITCH RANGE 4-2

DWYER:1950G-20-B-120-NA
SKU: DWYER:1950G-20-B-120-NA
$565.42
Picture of DWYER FLEX-TUBE U-TUBE MANOMETERS 16 WC

DWYER FLEX-TUBE U-TUBE MANOMETERS 16 WC

DWYER:1221-16-W/M
SKU: DWYER:1221-16-W/M
$86.19
Picture of DWYER FLOTECT FLOW SWITCH; BRASS BODY

DWYER FLOTECT FLOW SWITCH; BRASS BODY

DWYER:V4-2-U
SKU: DWYER:V4-2-U
$704.99