Description
The Malvern Instruments Zetasizer Nano ZS90 is a high-performance particle characterization system designed for measuring particle size, zeta potential, and molecular weight in a variety of dispersions and solutions. Utilizing dynamic light scattering (DLS) technology, it provides precise and reliable analysis, making it ideal for applications in nanomaterials, pharmaceuticals, and colloidal research.
Key Features & Benefits:
- Measures particle size from 0.3 nm to 5 µm using dynamic light scattering
- Zeta potential measurement for charge characterization and stability analysis
- Backscatter optics (90° detection) for accurate results in low-concentration samples
- Built-in Peltier temperature control for measurements between 0°C and 90°C
- Includes preloaded software and a complete computer system (monitor, keyboard, mouse, and cables)
Specifications:
- Particle Size Range: 0.3 nm – 5 µm
- Zeta Potential Measurement Range: ±500 mV
- Temperature Range: 0°C – 90°C
- Measurement Angle: 90° backscatter detection
- Laser: 633 nm He-Ne laser
- Dimensions: 17.3″ W x 11″ D x 7.9″ H (44 x 28 x 20 cm)
- Weight: 24 lbs (11 kg)
- Power: 100-240V, 50/60 Hz
The Zetasizer Nano ZS90 is a powerful tool for researchers seeking accurate and reproducible particle size and zeta potential measurements. With its 90° detection angle, it excels in analyzing dilute samples and provides exceptional sensitivity. The included preloaded software and complete computer setup ensure a seamless user experience, making it a reliable and convenient choice for any laboratory.
