Atch_05,_Specifications.pdf

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Attached to
Performance Audio Analyzers
Solicitation number
W31P4Q-19-R-0082
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Specifications for MFC & APC

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Other files

File Type Posted
MFC_APC_diagram.pdf PDF
Solicitation_W31P4Q-19-R-0082.pdf PDF
JA_Memorandum_(AT_or_Above_SAT)-W80RA6-37-19C_KO_Signed1_Redacted.pdf PDF
Solicitation_W31P4Q-19-R-0082.pdf PDF

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Specifications

Specifications

The vapor sources require the following specifications for Mass Flow Controllers (MFC) and Absolute Pressure Controllers (APC):

The MFC shall have a 10 slpm full scale flow rate, and an uncertainty equal to or better than +/- (0.8% reading + 0.2 % full scale).

The APC shall have a full scale pressure of 30 psia, with an uncertainty equal to or better than +/- 0.25% full scale.

The APC shall operate by being plumbed into the branch of a tee located between the MFC and a flow restriction, and by venting flow from the MFC to achieve the set point pressure upstream of the APC.

MFC and APC shared specifications

- The MFC and APC shall have a remote display that can be panel mounted

- The remote display shall be less than or equal to 4 inches wide by 5 inches tall

- The remote display shall provide full instrument control from the front panel

- The remote display shall have a color display

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