OUTROS EQUIPAMENTOS DE MEDIÇÃO DE PARTÍCULAS
Laser Particle Sizer
ANALYSETTE 22
NeXT Micro
Caracteristicas técnicas
Technical data - Measuring Unit
| Measuring range | 0.5 - 1500 µm |
| Analysis method | Static light scattering (laser diffraction) |
| Type of analysis | Wet measurement of the particle size of solids, suspensions and emulsions |
| Measurement value | Particle size |
| Theory | Fraunhofer, Mie |
| Standard | ISO 13320 |
| Optical design | Reverse Fourier design |
| Laser | Green (λ = 520 nm) |
| Laser beam alignment | Automatic |
| Laser class according to IEC 60825-1 | Class 1 |
| Detector | Specially designed semi-conductor detector |
| Large angle detectors | No |
| Backward scattering channels | No |
| Typical measuring time | 5 – 10 s (measurement value recording of an individual measurement)1 min (entire measurement cycle) |
| Evaluation | Particle size distribution as a total curve, bar chart or in table form |
| Electrical details | 100-240 V/1~, 50-60 Hz, 120 Watt |
| Net weight | 24 kg |
| Dimensions (w x d x h) | 66.6 x 31.9 x 29.4 cm |
| Software | MaS control software for controlling, recording and evaluating the measuring results pre-installed on supplied computer, incl. monitor, keyboard and mouse(without computer hardware for deliveries to CIS countries) |
| System requirements (for computers supplied by customer) | Standard Windows PC, 4 GB RAM, at least Windows 10, USB port, monitor, keyboard, mouse |
Wet Dispersion Unit
| Type of wet dispersion | Closed liquid circulation system |
| Suspension volume | 150 – 500 ml, variable |
| Radial pump | With adjustable speed 3.5 l/min |
| Materials used in the sample circulation system | High-quality stainless steel 316L, PTFE, FFKM, FEP, BK7 glass, FKM, hoses made of silicone |
| Conversion kit Extended for extreme chemical resistance (optional) | Seals and a flow plate made of FFKM, inside of hoses made of FEP |
| Sample material characteristics | Suspensions, emulsions and solids that do not agglomerate, are not soluble in the dispersion liquids or are poorly free-flowing or are sticky |
| Sample quantity | Some 10 mg (μm range) to a few grams (mm range) depending on the sample material and particle size |
| Net weight | 13 kg |
| Dimensions (w x d x h) | 29 x 27.2 x 29 cm |
Ultrasonic Box
| Output | Adjustable up to 50 Watt |
| Materials used in the sample circulation system | High-quality stainless steel 316L, FFKM, hoses made of silicone |
| Sample material characteristics | Suspensions, emulsions and solids that agglomerate |
| Net weight | 4.8 kg |
| Dimensions (w x d x h) | 29 x 9 x 27.9 cm |
Dry Dispersion Unit
| Type of dry dispersion | Measurement of powdery samples in an accelerated airflow, degradation of agglomerates with compressed air |
| Sample material characteristics | Not too fine, free-flowing materials, which react in water or other liquids |
| Sample volume | 1 – 300 cm3 |
| Sample feeding | high-frequency feeder |
| Dispersion | Venturi nozzle |
| Required compressed air supply | min. 5 bar, 125 l/min, oil-free, water-free, particle-free |
| Sample exhaust | external exhaust system required |
| Dimensions (W x D x H) | 24 x 45 x 39 cm |
| Weight | 17.3 kg |
