Top Sale Dynamic Light Scattering Nanoparticle Size Analyzer

Product Description:

Nanoptic 90 is a nano-particle analyzer based on dynamic light scattering technology for analyzing nano sized materials. Nanoptic 90 can measure sizes down to 1nm. The high-power laser light source and high sensitivity PMT provide rapid and accurate testing results.

Features:

- Adopting the internationally accepted principle of dynamic light scattering, the hardware correlator has 1000 channels to receive dynamic light scattering signals through the imported photomultiplier tube, with high sensitivity, repeatability and accuracy.

- High power semiconductor laser is used with stable light and long service life.

- Temperature control range is 15-90 ℃, and the temperature accuracy ≤0.5℃. Temperature control system is suitable for the 4 ml and 1 ml of the sample pool, ensuring the accurate and reliable test result.

- Molecular weight measurement of polymer materials: the molecular weight can be obtained by measuring the light intensity of four solutions with different concentration by light scattering method. The operation is simple and the results are accurate and reliable.

Parameter:

Measurement Range:1-9500 nm

Repeatability Error:≤1% 

Accuracy Error:≤1% 

Volume of Sample Cell:4ml &1ml

Molecular Weight Range:1-20kDA

Temperature Control Range of Sample Cell:15℃-90℃

Laser Light Source:Solid State Optical Fiber Laser

Scattering Angle:90°

Detector:PMT (photomultiplier)

Computer Interface:USB 2.0 or 3.0

Correlator:1000 physical channels

Environmental Requirement:Temperature19-90℃;Humidity0-95%, no condensing

Operating System:Win XP / Win 7/ Win 8/ Win 10

Voltage:AC220V , 50/60Hz

Volume , Weight:490x310x230mm , 14 kg

Packing:

1. Using the thickened cartons; 

2. Thick foam board and buffer air bags are used inside of the carton to protect the instrument.

3. Using the wooden cases made by the plywood outside the carton to further protect the instruments;

4. After the product is packaged, we will carry out the package drop test to further ensure the safety of the instrument for long distance transportation.

Our Service:

Within One Year Warranty:

1.Free provide spare parts.

2.Send engineer to maintain (User pay the round-trip tickets).

3.Send back to maintain (Both sides share the half freight).

Beyond One Year:

1.Should breakdown result from misuse or out of warranty, two sides negotiate the site & method of maintenance. Buyer pays the expense.

2.Consumable spare parts and articles etc. are not guaranteed. 

Company Information:

   Dandong Bettersize Instruments Ltd was founded in 1995 and is the largest manufacturer of particle size instruments in China. Currently, there are nearly 150 employees. Having achieved 43 patents (including 15 invention patents); 16 software Copyrights and one trademark. Overseas agents: the USA, Germany, South Korea, Russia, India, Brazil, Argentina, Vietnam, the Czech republic, Mexico, Poland, Pakistan, Malaysia, Indonesia, Turkey, Italy, Taiwan, Hong Kong... Domestic users are distributed in 32 provinces and cities across China and International users are located in 50 countries on four continents, with a total of more than 10000 users, and the quantity is still increasing greatly.

   Sincerely hope to have the chance to have a good cooperation with all the end users and distributors ! Dandong Bettersize Instruments Ltd welcomes your visiting !

Contact Us:

Website:

Email: info@bettersize.com