תיאור
Ideal for the analysis of: fertilisers, refractory products, glass and ceramics, carbon products, catalysts, plastics, foodstuffs, metals and ores, pharmaceutical products, carbon black and coal, salts, sand, abrasives and cements.
Also for fast, safe and uncomplicated quality control, research and laboratories – and is a very easy and cost-effective alternative to sieving.
One-camera-system with 5 megapixels
With only one high-performance industrial camera, the ANALYSETTE 28 ImageSizer covers an extremely wide measuring range and ensures thanks to its 5 megapixels, highest resolution of even smallest particles. Your advantage: In one image, large and small particles can be directly captured, displayed, edited and deleted. And a direct USB connection to the computer ensures the fastest possible data transmission for evaluation of the results. And the duration of the measurement can be varied depending on the desired number of images (up to 75 images/sec.) or on the number of measured particles.
Highest shape precision due to telecentric lenses
Thanks to the bi-telecentric lenses, the ANALYSETTE 28 ImageSizer guarantees always the same reproduction scale of each individual particle wherever it is located in the measurement volume. Your advantage: a more accurate measurement by a higher magnification consistency. The lenses are optimised for industrial utilization: With a simple, heavy-duty design, and hermetically sealed against dust and moisture, a precise opto-mechanical setting and high optical performance are ensured at any time.
Homogeneous illumination
The extra strong LED lighting guarantees a homogeneous illumination of the image field for perfect measurements. The flexibly adjustable exposure time ensures optimal adaptation to the sample and can easily be saved in the SOP.
Open configuration of the measuring process via SOPs
The ANALYSETTE 28 ImageSizer software contains predefined Standard Operating Procedures (SOPs) for typical measurement tasks, making operation especially easy. In the SOP you can set for example the parameters for the feeder, the dispersion and the camera. Own SOPs can also be created according to the measurement requirements and retrieved at any time via an input mask. Your advantage: a completely free configuration of the entire measuring process – for a simple and reliable reproducibility of the measuring process.
- Extra-wide measuring range, individually adjustable
- Variable measuring time – below 5 minutes
- High-performance camera with telecentric lenses
- Fast, simple operation via SOP control
- High-performance, integrated image analysis software ISS
- Extensive library for morphological analysis
- Useful tools for reliable quality monitoring
- Practical report generator for individual presentation of results
- Meets the requirements of ISO 13322-2 for Dynamic Image Analysis
State-of-the-art evaluation with the ImageSizing-Software ISS
The evaluation of the measuring results is uniquely simple with the ANALYSETTE 28 ImageSizer. The ImageSizing-Software ISS displays each recorded particle clearly as a data point in the immediately available FRITSCH Cloud as well as in the FRITSCH Gallery. You freely choose which statement is of interest to you: for example the Sphericity in regards to the Minimum Feret Diameter, the aspect ratio, applied on the porosity, or the convexity as a function of the particle Cross Section.
With the principle of Dynamic Image Analysis, the ANALYSETTE 28 ImageSizer offers all benefits of an analysis via microscope, but records due to the fully automatic process with up to 75 images per second a considerably higher number of particles. Instead of just one image, any freely definable number of images can be recorded and evaluated. You can see the result of the analysis directly without any complicated evaluation just like with a microscope. Your advantage: Faster, representative results and higher precision in evaluation.
Ensure higher quality, reduced rejects and lower costs: fast, safe and uncomplicated by measuring particle shape and size. With short measuring times of less than 5 minutes and reliable reproducibility thanks to pixel-accurate evaluation. For always consistent results. Just add the sample, start your measurement and read the evaluation!
If you conduct many and frequent sieve analyses, the ANALYSETTE 28 ImageSizer is the ideal, time-saving alternative completely without weighing, assembling of a sieve stack and time-consuming cleaning. And with substantially reduced follow-up costs, as there is no need to calibrate or purchase new sieves. And additionally, you receive besides the particle size distribution, also valuable information about the particle shape.
The ANALYSETTE 28 ImageSizer is the ideal Particle Sizer for fast analysis of particle shape and size of dry, free- flowing materials.
The ANALYSETTE 28 ImageSizer is in combination with the corresponding wet dispersion unit, ideal for measurement of particle shape and size of suspensions and emulsions.
We make it very easy for you: The ANALYSETTE 28 ImageSizer with USB-interface is delivered with a computer* on which the ImageSizing-Software ISS for controlling, recording and evaluating your measuring results is already fully installed. Plug it in, start it and off you go!
Select a lens or wet dispersion unit:
For dry measurement: Choose at least one telecentric lens according to the desired measuring range.
For wet measurement: You have to order the wet dispersion unit, which already includes a flow measuring cell and a telecentric lens enlargement 1.33x – (measuring range approx. 20 μm – 2.8 mm)
Colour ink jet printer and laser printer for outputting the complete measuring reports can be ordered as accessories. Maintenance and recalibration of your Laser Particle Sizer available on request.
| Measuring range | dry measurement: 20 µm – 20 mm wet measurement: 20 µm – 2.8 mm |
| Method of analysis | Dynamic Image Analysis |
| Standard | ISO 13322-2 |
| Type of analysis | dry measurement of free-flowing powders and bulk solids wet measurement of suspensions and emulsions |
| Measurement values | particle shape and particle size |
| Lenses | dry measurement: 3 different, easy to change telecentric lenses, measuring ranges: 1. 90 µm – 20 mm 2. 40 µm – 9 mm 3. 20 µm – 4.5 mmwet measurement: telecentric lens (included in the wet dispersion unit), measuring range: 20 µm – 2.8 mm |
| Size of the measuring field (FoV) | dry measurement: 3 lenses 1. 53.8 x 45 mm 2. 24.1 x 20.2 mm 3. 11.5 x 9.62 mmwet measurement: lens 6.34 x 5.3 mm |
| Camera | 5 megapixel CMOS camera 2,448 x 2,050 pixel resolution USB 3.0 |
| Typical measuring time | < 5 min (depending on the desired measuring statistics) |
| Typical sample quantity | dry measurement: 10 – 100 g wet measurement: 0.1 – 1 g |
| Measuring speed | max. 75 images/s |
| Evaluation | fast image analysis for morphology description and particle size determination |
| Computer | pre-installed ImageSizing-Software ISS for controlling, recording and evaluating your measuring results (deliveries to CIS countries without computer) |
| System requirements (for computers supplied by customer) |
– Standard Windows PC with Intel Core i7 Quad Core processor or better – at least 8 GB system memory – primary drive: 256 GB SSD – secondary drive: at least 1 TB HDD – USB 3.0 – monitor with 1,920 x 1,080 pixel or better – Windows 7 or higher (64 bit) – PDF reader |
| Dimensions (w x d x h) | dry measurement: 90 x 30 x 55 cm wet measurement: 122 x 62 x 55 cm |
| Net weight | dry measurement: 36.8 kg wet measurement: 68.6 kg |
Meets the requirements of ISO 13322-2 for Dynamic Image Analysis.
