Brief Description

Nanoptic 90 is a nanoparticle analyzer based on dynamic light scattering technology for analyzing nano sized materials. Nanoptic 90 can measure particle size as small as 1 nm. The high power laser light source and high sensitivity PMT provide rapid and accurate measuring results.

Features

- Adopt 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 4 ml and 1 ml 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.

Parameters

-Model: Nanoptic 90

-Measurement Range: 1-9500 nm

-Repeatability Error: ≤1% 

-Accuracy Error: ≤1% 

-Sample Cell Volume: 4 ml &1 ml

-Molecular Weight Range: 1-20 kDA

-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: AC 220 V , 50/60 Hz

-Volume, Weight: 490 mm x 310 mm x 230mm , 14 kg

Packing

1. Use thickened cartons; 

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

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

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

Our Service

Within One Year Warranty:

1.Free spare parts.

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

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

Out of Warranty:

1. If there is any damage resulting from misuse or out of warranty, tthe two sides should negotiate for the site & method of maintenance. Buyer is supposed to pay the expense.

2. Consumable items 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. Our oversea agents are distributed in 50 countries including the USA, Germany, South Korea, Russia, India, Brazil, Argentina, Vietnam, the Czech republic, Mexico, Poland, Pakistan, Malaysia, Indonesia, Turkey, Italy, Taiwan, Hong Kong... And our domestic users are distributed in 32 provinces and cities across China. Our total users are now more than 10000, and the quantity is still increasing steadily.

Contact Us

Website:

Email: info@bettersize.com