WYATT WH2-11 Dawn Heleos Light Scattering Detector

( Brand: Wyatt ), ( Manufacturer Part Number: WH2-11 ), ( Type: Light Scattering Detector )

Review WYATT Dawn Heleos Light Scattering Detector Untested

The Wyatt wh2-11 Dawn Helios Light Scattering Detector is a state-of-the-art analytical instrument designed for measuring molecular weight, size, and zeta potential of macromolecules in solution. This versatile and high-performance instrument is an essential tool for researchers in various fields such as biotechnology, pharmaceuticals, and polymer science.

The Dawn Helios features Wyatt's patented multi-angle light scattering (MALS) technology, which allows for accurate determination of molecular weight and size distribution of proteins, polymers, and other macromolecules. The instrument's advanced technology enables the measurement of particles as small as 1 nm in diameter, providing a comprehensive understanding of the sample's properties.

The Wyatt wh2-11 Dawn Helios is equipped with a high-sensitivity photomultiplier tube (PMT) and a 150 W Xenon flash lamp, which ensures excellent signal-to-noise ratios and high sensitivity, even for low-concentration samples. The detector's advanced optics system, including a high-quality germanium optic, ensures the highest possible signal intensity and minimal background noise.

The instrument is easy to use, with intuitive software that guides users through the measurement process. The data analysis software provides real-time results and allows for detailed analysis of the molecular weight, size, and zeta potential of the sample. The software also allows for easy comparison of multiple samples, enabling researchers to quickly and accurately determine the properties of their samples.

In addition to its advanced technology and ease of use, the Wyatt wh2-11 Dawn Helios is built to last, with a robust and durable design that ensures long-term reliability and performance. The instrument is compact and easy to install, making it a valuable addition to any research laboratory.

Overall, the Wyatt wh2-11 Dawn Helios Light Scattering Detector is a powerful and versatile instrument that provides accurate and precise measurements of molecular weight, size, and zeta potential of macromolecules in solution. Its advanced technology, ease of use, and durability make it an essential tool for researchers in a variety of fields.

The Wyatt wh2-11 Dawn Helios Light Scattering Detector is a high-end instrument used for dynamic light scattering (DLS) and multi-angle light scattering (MALS) measurements. Here are some pros and cons that might help you decide whether to purchase this product:

1. High-precision measurements: The Wyatt wh2-11 Dawn Helios offers accurate and reproducible measurements for molecular weight, radius of gyration, and zeta potential analysis.

2. Versatility: This instrument is suitable for a wide range of applications, including polymer analysis, protein characterization, and nanoparticle sizing.

3. Multi-angle detection: The multi-angle light scattering capability enables the determination of molecular weight, size, and shape of particles with high precision.

4. User-friendly interface: The intuitive software and touchscreen display make operation easy and efficient.

5. Excellent customer support: Wyatt Technology provides technical support and service, ensuring that users have access to the resources they need to get the most out of their instrument.

1. High cost: The Wyatt wh2-11 Dawn Helios is a high-end instrument, and its price tag may be prohibitive for some users.

2. Requires specialized knowledge: Operating and analyzing data from the Wyatt wh2-11 Dawn Helios requires a solid understanding of light scattering principles and data analysis techniques.

3. Maintenance and calibration: The instrument requires regular maintenance and calibration to ensure accurate measurements, which may require additional time and resources.

4. Space requirements: The Wyatt wh2-11 Dawn Helios is a large instrument and may require significant lab space.

The Wyatt wh2-11 Dawn Helios is a powerful and versatile instrument that offers high-precision light scattering measurements for a wide range of applications. However, its high cost, specialized knowledge requirements, and maintenance needs should be carefully considered before making a purchase. If you have the resources and expertise to fully utilize this instrument, it can be a valuable addition to your lab. Otherwise, you may want to consider other, less expensive light scattering instruments that may better meet your needs.

If you require high-precision light scattering measurements for complex samples and have the necessary resources and expertise, the Wyatt wh2-11 Dawn Helios is an excellent choice. However, if you are new to light scattering techniques or have more modest budgetary constraints, you may want to consider other, more affordable light scattering instruments that offer similar functionality but at a lower price point.

Details:

Model #: WH2-11. Also, buyer has the option to use their own shipping account. Pictured test equipment is not included or available for sale. 90-Day Satisfaction Guarantee See Details Below.

Only items pictured are included - If a part is not pictured, or mentioned above, then it in the sale. Type#: Dawn Heleos II. Sale Details. This Wyatt WH2-11 Dawn Heleos II Light Scattering Detector, is used untested surplus and being sold as-is.

Otherwise, the physical condition of unit is good and clean. Condition: Untested, being sold as-is. Wyatt WH2-11 Dawn Heleos II Light Scattering Detector untested: Inventory# 1000-450. It shows signs of use and handling, such as, minor scuffing scratching.

Specifications. Return/Warranty.

part #: wh211 prices

• $1099.00-$3199.00

specifications valvplu:

• brand: Wyatt
• mpn: Wh2-11
• type: Light Scattering Detector

seller valvplu:

• city: Hollister, California
• # reviews: 705
• rating: 100.0%

shipping valvplu:

• carrier: FedEx
• cost: $0.00
• transit: 4-11 Days
• service: FedEx Ground Economy
• class: Economy
• type: Fixed

returns valvplu:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller
• method: Money back

general valvplu:

• Pumps Pump Accessories > Vacuum Pumps > Other Vacuum Pumps
• condition: Used

offer valvplu:

• started: November 18, 2025
• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home
• best offers: True

payments valvplu:

• wallet: Google-pay
• credit card: Mastercard
• other

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