Instrument manufacturer： Beckman Coulter

Asset number： 20031459

Asset manager： ----

Purchase date： 2020-10-01

Instrument price： 54.80 Ten thousand yuan

Origin of instruments： USA

Instrument supplier： ----

Purchase manager： ----

Main accessories： ----

Main parameter： •Particle Size Range: 0.2 μm to 1600 μm in diameter • Volume: 0.004 μm3 to 2.14 x 109 μm3 NOTE The upper size limit is dictated by solution viscosity and particle density, and the lower limit by the aperture size, solution conductivity, and environmental conditions. • Pulse data: Up to 525,000 pulses per analysis • Linearity for 2% to 60% of aperture diameter: ± 1% for diameter, ± 3% for volume • Aperture tube sizes: 10 μm to 2000 μm apertures (nominal sizes). Each size allows the measurement of particles in a range of 2% to 80% of aperture diameter. • Aperture current range: 30 μA to 6000 μA in 1 μA steps • Aperture current accuracy: ± 0.4% of setting • Polarity error: Less than 0.5% • Time mode range: 0.01 to 1000 seconds, selectable in 10-ms increments • Metered sample volumes (volumetric mode only): Continuously selectable from 10 μL to 2000 μL • Volumetric pump accuracy: Better than 99.5%

Introduction of instruments：