Page 230 - Catalog Instruments and Supplies

230 SCP SCIENCE
conostan® - Oil Analysis Standards

Lubricant condition monitoring standards

PartiStan™ - Automatic Particle Counter Standards

In 1999,a new calibration procedure (ISO 11171) for automatic particle CONOSTAN® offers a full range of cost-effective products for the
counters was introduced,rendering previous procedures (i.e.ISO 4402) periodic calibration and verification of automatic particle counters, as
obsolete. With the new, recently updated (2010) procedure, secondary per Clause 6 and Annexes A through E of ISO 11171. PartiStan™
calibration requires a fluid tracable to NIST SRM 2806 - a suspension secondary standards are compliant with ISO 11171 and directly
of 3.3 mg/L of ISO medium test dust in super-clean hydraulic fluid. tracable to NIST SRM 2806.

Product Description Size Catalog No.
150-701-001
PartiStan™ 2806 Calibration Fluid Designed for secondary calibrations of automatic particle counters (APCs) as 400 ml 150-701-002
per ISO 11171. PartiStan™ 2806 Calibration Fluid is a secondary calibration 400 ml 150-701-003
fluid traceable to NIST SRM 2806b.
Shelf Life: Minimum of 12, up to 24 months from date of shipment 400 ml 150-701-004
150-701-005
PartiStan™ Resolution Standard Bottle contains 10 µm (nominal size) latex spheres dispersed in hydraulic 3.78 L 150-701-006
fluid. Designed for automatic particle counter (APC) resolution verification as (1 gallon)
per ISO 11171, annex D.
Shelf life: 90 days from date of shipment 400 ml

PartiStan™ SCF (Super Clean Fluid) PartiStan™ Super Clean Fluid is MIL-H-5606 Hydraulic Fluid (the base 3 x 400 ml
material for other PartiStan™ Standards) that is prepared to be free of
particulate using a proprietary method.
Complete with a Certificate of Analysis stating particle counts, this fluid
is ideal as a blank or for dilution of “dirty” samples that would otherwise
saturate an APC detector.

PartiStan™ SCF (Super Clean Fluid) PartiStan™ Super Clean Fluid is MIL-H-5606 Hydraulic Fluid (as found in
other PartiStan™ Standards) that is prepared to be free of particulate using a
proprietary method.
Complete with a Certificate of Analysis stating particle counts, this fluid
is ideal as a blank or for dilution of “dirty” samples that would otherwise
saturate an APC detector.

PartiStan™ UFTD (ultra-fine test-dust Designed for verification of automatic particle counters (APCs), PartiStan™
suspension in SCF) UFTD Standard (100 mg/L dispersion of NIST 8632 dust) is ideal for Annexes
A, B, C and E of the ISO 11171 standard. Supplied with a Certificate of
Analysis providing certified values and uncertainty.
Shelf life: Minimum of 12, up to 24 months from date of shipment

PartiStan™ Resolution Fluid Kit of three 400 ml bottles, each containing latex spheres of a different size,
dispersed in hydraulic fluid. Designed for automatic particle counter (APC)
resolution verification as per ISO 11171, Annex D.The nominal sizes are:
10 µm, 40 µm, 70 µm.
Shelf life: 90 days from date of shipment

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