Dwyer DMF User Manual
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Dwyer makes no expressed or implied guarantees of corrosion resistance of
mass flow meters as pertains to different flow media reacting with components of
meters. It is the customers' sole responsibility to select the model suitable for a
particular gas based on the fluid contacting (wetted) materials offered in the dif-
ferent models.
INLET AND OUTLET CONNECTIONS:
1/4" (DMF 41401-41433) (DMF 41842) or 3/8"
compression fittings standard; 1/8" or 3/8" compression fittings and 1/4" VCR
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fit-
tings are optional.
TRANSDUCER INTERFACE CABLE:
Flat cable with 25-pin "D" connectors on the
ends is standard. Optional shielded cable is available with male/female 25-pin "D"
connector ends. [Cable length may not exceed 9.5 feet (3 meters)]
4.2
CE Compliance
Any model DMF bearing a CE marking on it, is in compliance with the below
stated test standards currently accepted.
EMC Compliance with 89/336/EEC as amended;
Emission Standard: EN 55011:1991, Group 1, Class A
Immunity Standard: EN 55082-1:1992
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