Description
Malvern Instruments APS2000 Zetasizer Particle Analyzer w/ Chiller & Software
Item is in good condition. Manufacture date of October 2016. Will come with Zetasizer 7.11 software. Does NOT come with a monitor.
The Malvern Instruments Zetasizer APS (Automated Plate Sampler) is a high-throughput dynamic light scattering (DLS) system designed to measure particle size, protein aggregation, and stability. It evaluates 96- or 384-well plates and features dual temperature control to safely preserve proteins or samples before analysis.
The Laird MRC150DH2-HT-DV is a compact, benchtop liquid re-circulating chiller designed for medical, scientific, and industrial temperature stabilization. Utilizing thermoelectric (Peltier) technology, it provides 151 Watts of cooling and features an integrated heating function, universal power input (115/230 VAC), and precise control accuracy of ± 0.16°C.
- Size Range Maximum (radius): 0.15nm – 1 micron
- Minimum Sample Volume: 20μL
- Sensitivity: 0.1mg/mL of 15kDa protein
- Measurement Angle: 90°
- Plate Types: 96, 384 well (SBS standard)
- Temperature Control Range (in flow cell): 2°C – 90°C +/- 0.1°C
- Condensation Control: Purge facility using dry air
- Correlator: Min. sample time 480ns, max. 3600s. 264 channels
- Standard Laser: 60mW, 830nm
- Compatible with industry standard SBS 96- and 384-well microplates
- Dual temperature control for greatest accuracy
- Standard operating procedures for repeatability
- Software: Zetasizer 7.11
- Dimensions: 16” x 21” x 15”
- Weight: 49 lbs.
Laird MRC150DH2-HT-DV Chiller
- Cooling capacity: 149 Watts
- Input voltage: 115 to 230 VAC
- Operating environment temperature range: 4.4°C to 45° C
- Control temp. range using distilled H2O, °C (°F): 2°C to 40°C
- Control temp. range using 70% distilled H2O and 30% glycol: -12°C to 40°C
- Controller accuracy: ±0.16°C
- Current, 115VAC (230VAC): 4.7 (2.4) Amps
- Input power: 294 Watts
- Maximum flow rate: 2.9 L/min (0.76 gpm)
- Fluid capacity: 250 ml (8.4 oz)
- Dimensions (HxWxD): 30.4 x 19.5 x 35.1 cm (12.0 x 7.7 x 13.8) in
- Weight: 10.9 kgs (24 lbs)
