Perhaps most well-known is our Magnehelic gage, which has been an industry standard since its introduction in 1953.
Sort by
Display
per page
DWYER:DFMT-40A
SKU: DWYER:DFMT-40A
DWYER:DFMT-50A
SKU: DWYER:DFMT-50A
DWYER:DFMT-25A
SKU: DWYER:DFMT-25A
DWYER:610-01B-BDV
SKU: DWYER:610-01B-BDV