Bettersizer 2600

Smart and robust
 laser particle size analyzer (wet and dry dispersion)

The smart and robust particle size analyzer, Bettersizer 2600, can deliver reliable particle size measurement results from submicron to millimeter. Both wet and dry dispersions are optional for Bettersizer 2600. Driven by the innovative optical system and Standard Operation Procedure (SOP), the 2600 strikes a harmonious balance between high-functionality, easy operation, low maintenance, and cost- effectiveness.

● Measurement: Particle size
● Particle size range:

Wet: 0.02μm to 2600μm
Dry: 0.1μm to 2600μm

● Dispersion type: Wet and Dry
● Technology: Laser diffraction + Automated imaging

Sample dispersion unitsBT-802BT-902BT-903
Dispersion method WetDryDry
Combine with Bettersizer 2600 main deviceBettersize2600湿法-英文Bettersize2600干法-英文2600干法微量
VolumeLarge volumeLarge and medium volume Small volume
Automation Full automatedFull automatedFull automated

Features and Benefits

Measuring range:
Wet: 0.02μm to 2600μm.
Dry: 0.1μm to 2600μm.

Dispersion type: Wet and Dry.

Optical system: Fourier and Inverse Fourier optical system, inclined sample cell.

Repeatability: ≤0.5% (Wet); ≤1% (Dry) (GBRM D50).

Accuracy: ≤0.5% (Wet); ≤1% (Dry) (GBRM D50).

Detector: 92 pieces (forward, lateral, backward).

Detection range: 0.016-165 degree.

• Standard Operation Procedure (SOP).

• Automatic Alignment.

• Accuracy Calibration.

• Automatic Circulation & Dispersion System.

Bettersizer 2600 offers a complete sample circulation & dispersion system for both wet and dry methods, which make sure each particle would be captured when going through the laser.

2600湿法原理图-small

Wet dispersion & circulation system

2600干法原理图-small

Dry dispersion system

Specification

Testing parameterMaterial
Particle size distributionSuspension, emulsion, dry powder
General Bettersizer 2600
TheoryLaser diffraction
Analysis theoryMie and Fraunhofer
Testing speed3kHz
Typical measurement time≤10second
Size
Size rangeWet: 0.02 - 2600µm Dry: 0.1 - 2600µm
Number of size classesMore than 100 customized grades
Accuracy≤0.5% (Wet) ; ≤1% (Dry) (GBRM D50)
Repeatability≤0.5% (Wet) ; ≤1% (Dry) (GBRM D50)
Resolution ratioSingle peak, double peak, multi-peak
Optics
Red lightMax. 3mW, Semiconductor optical fiber laser, 635nm
Lens arrangementSingle lens
Effective focal length300mm
Detector
ArrangementLog-spaced array
Quantity92pieces (forward, lateral,backward)
Light path adjustmentIntelligent automatic alignment
Sample dispersion system
Dispersion typeDry & Wet
Dispersion systemUltrasound 50W, 38KHz dry-burn protection system
Water circulationCentrifugal pump, 3000-8000ml/min, auto water intake and rinsing
Water capacity600ml
Dispersion system availableSolvent compatible system
Air flowrate0-6000L/min
Air compressorGas container ≥60L Pressure ≤5bar
Vacuum cleanerWet dust collector or bag filter
Air filter3µm, 0.3µm, 0.01µm
Software
21 CFR Part 11Enable
SOP DesignerEnable
ReportMore than 14 formats report
Auto testEnable
Data exportEXCEL, PDF,WORD, JPG and etc.
System compliance
Laser classClass I laser product
System
Supply voltage220VAC
Dimension705mm x 318mm x 295mm (L x W x H)
Weight23kg
Computer specification
Computer interfaceAt least a USB2.0 port required
Operation systemWindows XP, Windows 7,8 or 10
Hardware specificationIntel Core I5, 4GB RAM, 250GB HD