Particle Size StandardsPartiStan particle standards are designed for calibration and verification of automatic particle counters.
Product History
In 1999, a new calibration procedure (ISO 11171) for automatic particle counters was introduced, rendering previous procedures (i.e. ISO 4402) obsolete. With the new procedure, primary calibration requires NIST SRM 2806-a suspension of ISO medium test dust (RM 8631) in super clean hydraulic fluid.
CONOSTAN® offers a secondary standard for the cost-effective calibration and verification of automatic particle counters. PartiStan secondary standards are compliant with ISO 11171 and directly tracable to NIST SRM 2806.
| Code | Item | Unit | |
|---|---|---|---|
 | 150-701-007 | Medium Fine Test Dust Fluid (168mg)View in favourites | 1 |
 | 150-701-009 | Medium Test Dust (5-80 micron) 227 gramsView in favourites | ea |
 | 150-701-001 | PartiStan 2806 calibration fluidView in favourites | 400ml |
 | 150-701-008 | PartiStan 2806-A Calibration FluidView in favourites | 400ml |
 | 150-701-006 | PartiStan resolution fluid, 3x400mlView in favourites | 3x400ml |
 | 150-701-002 | PartiStan resolution standardView in favourites | 400ml |
 | 150-711-002 | PartiStan Resolution Standard 70umView in favourites | 400ml |
 | 150-701-003 | PartiStan super-clean fluidView in favourites | 400ml |
 | 150-701-004 | PartiStan super-clean fluidView in favourites | 1 gal |
 | 150-701-005 | PartiStan ultra-fine test dust standard, 100 mg/lView in favourites | 400ml |
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