Category: Analyzers | Subcategory: Analyzer

Beckman Coulter Multisizer 4e Coulter Cell Analyzer

Beckman Coulter Multisizer 4e Coulter Cell Analyzer Image

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Beckman Coulter Multisizer 4e Coulter Cell Analyzer ImageBeckman Coulter Multisizer 4e Coulter Cell Analyzer ImageBeckman Coulter Multisizer 4e Coulter Cell Analyzer ImageBeckman Coulter Multisizer 4e Coulter Cell Analyzer Image

The Beckman Coulter Multisizer 4e Coulter Counter is a highly versatile particle counting and characterization system. It uses the Coulter principle to detect particles via electrical zone sensing, regardless of the particle’s nature or optical properties.

This makes it an ideal tool for detecting and counting a wide variety of particles, such as:

  • Mammalian cells
  • Bacteria
  • Yeast
  • Abrasives
  • Toner particles
  • Cell aggregates
  • Spheroids
  • Large protein aggregates

Fluid Compatibility: All aqueous and non-aqueous electrolyte solutions devised for use with aperture technology are suitable for use with the Multisizer 4e. Electrolytes should be compatible with glass, fluoropolymers, fluoroelastomers, and stainless steel.

 

Specifications:
PerformanceAperture current accuracy ±0.4% of setting; Polarity error less than 0.5%
Industry Standards21 CFR Part 11
Max Capacity Volume Range4 - 400 mL
Particle Size Analysis Range0.20|1,600.00|μm in diameter
Sample Volume0.004 μm^3 to 2.145 x 10^9 fL or μm^3
LinearityLinearity for 2% - 60% of aperture diameter
±1% for diameter, ±3% for volume
Aperture Diameter Range10 µm to to 2000 µm apertures (nominal diameter) to
Digital Pulse ProcessorProprietary high-speed digitization of the signal
Volumetric ModeContinuously selectable from 50 µL-2,000 µL
Volumetric Pump Accuracy>99.5%
Environmental ConditionsSafe for indoor use only
Maximum altitude2000m
Temperature Range5°C - 40°C
Humidity Restrictions10% - 80% (non-condensing)
Power100-120/230-240VAC (±10%), 47/63Hz inclusive, 1Ph, 55W
Weight99.2 lbs. (45 kg.)
Dimensions25.2" W x 24" D x 20.1" H (64 x 61 x 51 cm)

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