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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: 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: Temperature 19-90℃; Humidity 0-95%, no condensing

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

-Voltage: AC 220 V , 50/60 Hz

-Dimension , Weight: 490 mm x310 mm x230 mm , 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 packaged, we will carry out the package drop test to further ensure the safety of the instrument for long distance transportation.

Our Services

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 freight).

Out of Warranty:

1.If there is breakdown resulting from misuse or out of warranty, two sides should negotiate for the site & method of maintenance. Buyer is supposed to pay the expense.
2.Consumable item are not guaranteed. 

Contact Us:

Website: www.bettersizeinstruments.com

Email: info@bettersize.com