SAE ARP785A-2002
Aerospace - Procedure for the Determination of Particulate Contamination in Hydraulic Fluids by the Control Filter Gravimetric Procedure

Standard No.

SAE ARP785A-2002

Release Date

2002

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced

Replace By

SAE ARP785B-2020

Latest

SAE ARP785B-2020

Scope

This SAE Aerospace Recommended Practice (ARP) describes a gravimetric method for the determination of particulate contaminant in hydraulic fluids by the control filter technique. With this method detectable contamination levels down to 0.2 mg per sample can be obtained with a standard deviation of ±0.1 mg.

SAE ARP785A-2002 history

• 2020 SAE ARP785B-2020 Procedure for the Determination of Particulate Contamination in Hydraulic Fluids by the Control Filter Gravimetric Procedure
• 2002 SAE ARP785A-2002 Aerospace - Procedure for the Determination of Particulate Contamination in Hydraulic Fluids by the Control Filter Gravimetric Procedure
• 1970 SAE ARP785A-1996 Procedure for the Determination of Particulate Contamination in Hydraulic Fluids by the Control Filter Gravimetric Procedure
• 1963 SAE ARP785A-1963 (R) Aerospace - Procedure for the Determination of Particulate Contamination in Hydraulic Fluids by the Control Filter Gravimetric Procedure R(2002)
• 1963 SAE ARP785-1963 PROCEDURE FOR THE DETERMINATION OF PARTICULATE CONTAMINATION IN HYDRAULIC FLUIDS BY THE CONTROL FILTER GRAVIMETRIC PROCEDURE