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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 SWITCH 5-44WC SPDT NOCONDUIT

SWITCH 5-44WC SPDT NOCONDUIT

DWYER:1824-40
SKU: DWYER:1824-40
$135.81
Product Availability: Out of stock
Picture of 1.5/5WC LOW DIFF# SW WTHRPRF

1.5/5WC LOW DIFF# SW WTHRPRF

DWYER:1824-5-WP
SKU: DWYER:1824-5-WP
$0.00
Product Availability: Out of stock
Picture of LOW DIFF PRESS SWITCH MR 2.5-9

LOW DIFF PRESS SWITCH MR 2.5-9

DWYER:1831-1-RA-S
SKU: DWYER:1831-1-RA-S
$234.13
Product Availability: Out of stock
Picture of DIFF PRESS SWITCH DPDT 7.5-23

DIFF PRESS SWITCH DPDT 7.5-23

DWYER:1831-2-RA-S
SKU: DWYER:1831-2-RA-S
$234.13
Product Availability: Out of stock
Picture of 3/11.75 M/R DIFF. # SWITCH

3/11.75 M/R DIFF. # SWITCH

DWYER:1900-10MR
SKU: DWYER:1900-10MR
$151.62
Product Availability: Out of stock
Picture of .4/1.6 M/R DIFF. # SWITCH

.4/1.6 M/R DIFF. # SWITCH

DWYER:1900-1MR
SKU: DWYER:1900-1MR
$151.62
Product Availability: Out of stock
Picture of .4/1.6 DIFF# SWITCH WTHERPRF

.4/1.6 DIFF# SWITCH WTHERPRF

DWYER:1911-1-WP
SKU: DWYER:1911-1-WP
$0.00
Product Availability: Out of stock
Picture of EXPPRFPRESSSW .15-.50 120V

EXPPRFPRESSSW .15-.50 120V

DWYER:1950G-0-B-120-NA
SKU: DWYER:1950G-0-B-120-NA
$632.70
Product Availability: Out of stock
Picture of 3-11WC EXPPRF 24VDC PRESSSWTH

3-11WC EXPPRF 24VDC PRESSSWTH

DWYER:1950G-10-B-24
SKU: DWYER:1950G-10-B-24
$0.00
Product Availability: Out of stock
Picture of 0.4-1.6WC 120VAC XPRF DIFF SW

0.4-1.6WC 120VAC XPRF DIFF SW

DWYER:1950G-1-B-120-NA
SKU: DWYER:1950G-1-B-120-NA
$632.70
Product Availability: Out of stock