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:: Pharmaceutical
Liquid Particle Counters
::
LDS Syringe Liquid Particle Measurement System
Klotz Syringe Liquid Particle Counters combine German Engineering with
knowledge from Fraunhofer institute to come up with a compact syringe
sampler designed to precisely measure particles in small and large volume
parenterals, WFI systems as well as in fluid used for cleaning specialty
precision parts. A MS Windows based software, that complies with 21CFR
Part 11 requirements, allows the user to choose pre-defined test standards
(USP and EP) or customize it as per their requirements.
All Klotz liquid particle counters work on the principle of light
extinction (light blockage or obscuration). The advantage of this
measuring method is that even in case of low particle occurrence single
particles may be precisely detected and their size and number displayed.
The electronic measuring component of the system is located on a circuit
board that can be inserted into any common PC. Users can choose from
various types of sensors that can measure as low as 0.7 µm and as high as
500 µm. Users can also choose the size of the syringe with the options
being 1 ml, 10 ml and 25 ml. The Syringe system allows you to measure even
volumes as low as 10 µl. The measuring tip, upon request made of polished
stainless steel, may be quickly cleaned with very low flushing volume.
Thus, you may measure samples in very rapid sequences. Due to the slanted
cut of the measuring tip you can penetrate closed sample vessels without
any problems. This enables you to avoid carrying in particles contained in
the air.
The software allows the user to program up to 256 size classes as
precision classification for the measurement. The data collected are
stored on the hard disk of the PC and may be exported into MS Excel for
further statistical processing. Syringe has an automatic calibration
function with which you may check and recalibrate the system at any time.
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| Features |
Benefits |
• Sizing sensitivity from
0.7
microns to 500 microns
• 32 user selectable sizing
channels
• Meets and exceeds all USP and
EP requirements
• Automated sensor calibration
• Software meets the requirements
of 21CFR Part 11
• Instrument can be customized so
as to sample directly from blood
bags or from packaged products.
• Calibration traceable to NIST
standards
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• Maximum concentration of particle per ml higher
than most samplers available in the market
• A precise sample volume within 10 microliter is
achieved with the syringe sampler, producing
repeatable results with excellent accuracy
• Software asks for new filename before sampling.
User can setup recipes that provides sample
description, sample volume, flow rate, channel
sizes, sample limits, rinsing volume, number of
rinsing cycles, etc.
• Interchangeable syringe sizes of 1 ml, 10 ml and
25 ml available
• Particle count data in the software can be read as
differential or cumulative
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| Description |
Max. flow rate in ml/min |
Size Range |
Cell Dimensions in µm |
Max. concentration of
particles/ml |
Add to Cart |
| LDS 23/25 BS |
20 |
0.7 - 120.0 µm |
230 x 250 |
150,000 |
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| LDS 23/25 |
50 |
1.0 - 120.0 µm (200µm) |
230 x 250 |
150,000 |
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| LDS 23/25 USP |
50 |
1.0 - 50.0 µm |
230 x 250 |
100,000 |
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| LDS 30/30 |
50 |
0.9 - 139.0 µm |
300 x 300 |
120,000 |
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| LDS 45/50 |
100 |
1.5 -150.0 µm (400µm) |
450 x 500 |
22,000 |
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| LDS 1/1 |
500 |
5 – 500 µm |
1000 x 1000 |
4,000 |
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Clothing & Accessories
Monitoring
