Nanoptic 90

High sensitivity nano-particle analyzer

Nanoptic 90 is a nano-particle analyzer based on the well-known technique of dynamic light scattering (DLS). Nanoptic 90 can measure nano materials with size down to 1nm. The high-power long lifetime laser and high sensitivity PMT provide Nanoptic 90 the ability to demonstrate rapid and accurate testing results.

● Measurement: Particle size
● Particle size range: 1nm to 9500nm
● Dispersion type: Wet
● Technology: Dynamic Light Scattering

Overview

Features and Benefits

Measuring range: Particle size from 1nm to 9500nm

Fast analysis: less than 5 minutes per test.

Small quantity of sample required: 4ml and 1ml sample cell.

• High-precision temperature control system provides accuracy of ±0.5°C.

Repeatability: ≤1% (GBRM D50)

Accuracy: ≤1% (GBRM D50)

Scattering angle: 90°

• Dynamic light scattering (DLS)

Detector: PMT (Photomultiplier)

Dynamic light scattering (DLS)

Nanoptic 90 works based on dynamic light scattering (DLS) theory. Dynamic Light Scattering is an ideal method for sizing proteins, colloids, emulsions, nanoparticles, CMPs, inkjet inks, and a variety of other dispersions used in nanotechnology and medicine.

激光粒度仪原理图90

Specification

GeneralNanoptic 90
TheoryDynamic light scattering
Size
Size range1-9500nm (in connection with sample)
Accuracy≤1% (GBRM D50)
Analysis ModeNNSL, Multi-peak and CONTIN
Temperature control range of cell15℃-90℃
Optics
Red light20mW, 635nm, solid laser
Detector TypePMT(Photomultiplier)
Scattering angle90°
CorrelatorPhysical channels:1000 pcs(Dynamic sampling time and delay time:1-5uS)
System
Dispersion typeWet
Concentration range0.1-100mg/ml (in connection with sample)
Cell volume4ml and 1ml
Supply voltage220VAC, 50/60Hz
Dimension490*310*230(mm)
Weight 14kg
Computer specification
Computer interfaceUSB2.0 or USB3.0
Operation systemWindows XP, Windows 7,8 or 10