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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 PHOTOHELIC 0-2WC,AIR VELOCITY

PHOTOHELIC 0-2WC,AIR VELOCITY

DWYER:A3002AV

SKU: DWYER:A3002AV

$683.72

Picture of PHOTOHELIC 0-40 W.C. UL/CSA

PHOTOHELIC 0-40 W.C. UL/CSA

DWYER:A3040

SKU: DWYER:A3040

$683.72

Picture of PHOTOHELIC 0-50 W.C.

PHOTOHELIC 0-50 W.C.

DWYER:A3050

SKU: DWYER:A3050

$683.72

Picture of PHOTOHELIC PRESSURE SWITCH

PHOTOHELIC PRESSURE SWITCH

DWYER:A3000-50MM

SKU: DWYER:A3000-50MM

$683.72

Picture of PHOTOHELIC,BI-DIREC .05-.20WC

PHOTOHELIC,BI-DIREC .05-.20WC

DWYER:A3000-00N

SKU: DWYER:A3000-00N

$722.01

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