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Excell™ 22 5 Part
Differential Auto Hematology Analyzer
Specifications:
Sensors:
Laser diode illuminated flow cytometer with three,
solid state sensors and one PMT tube for
WBC differential.
WBC Aperture:
100 μm diameter x 75μm length.
RBC/Plt Aperture:
78 μm diameter x
55 μm length. The Plt/RBC channel features
the patented ”von Behrens” Silencer which
eliminates RBC recirculation that
interferes with low Plt counts in
conventional aperture designs.
Display:
SVGA color monitor
Dimensions:
Height:
41.9 cm (16.5 in)
Width: 58.0 cm (22.8 in)
Depth: 58.0 cm (22.8)
Weight:
32.5 kg (72 lb)
Power:
90 to 240VAC 47 to 63 Hz
Operating Conditions:
The Excell 22
can work in wide range of working
environments with a temperature range
of 15 ºC to 32 ºC (60 ºF to 90 ºF) and
relative humidity of 10% to 90% noncondensing.
Ports:
Two RS-232 serial ports and
one parallel printer port (Centronics).
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The Drew Excell™22
- top quality performance at a reasonable price.
The Excell 22 uses four dimensional
optical scattering using laser diodes to
optimize the measurement of WBC differential.
Electrical resistance is also used for counting
(WBC, RBC, Plt) and sizing (Plt, RBC). This is
combined with optical absorbance of
cyanmethemoglobin for hemoglobin
measurement (there is also an optional cyanide
free reagent). The technology used combines to
give a full CBC with 5 part differential in
just under one minute.
Features
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22
parameters, 2 scattergrams and 2 histograms
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Proprietary
laser technology, 5 part differential
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Impedance
technology for cell counting |
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State of
the art patented platelet counting technique
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Results in
45 seconds |
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Sample size
flexibility satisfies a wide range of end user requirements
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SVGA color
monitor with scattergrams and histograms on screen
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Data
management stores up to 100,000 sample records including
scattergrams and histograms |
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Built in QC
package (Levey-Jennings, X-B) |
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Bidirectional port for LIS |
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Optional :
Automatic 30 tube sampler/mixer with optional bar code sample
identification (as shown) |
Parameters:
WBC, Lymp#, Neut#, Eos#, Baso#,
Mono#, Lymp%, Neut%, Eos%, Baso%, Mono%,
RBC, Hgb, Hct, MCV, MCH, MCHC, RDW,
Plt, MPV, 2 x WBC scattergrams
Plt histogram, RBC histogram
Operation:
Scientific Principle:
4 x dimensions optical scattering for WBC
differential
Electrical resistance for counting (WBC, RBC, Plt) and sizing (Plt,RBC)
Optical absorbance of cyanmethemoglobin for hemoglobin
Sample Volumes:
Direct mode:
180µL
whole blood
Sample saver mode: 80µL
whole blood
Automatic sampler: 180µL
whole blood
Dilution System:
High
precision ceramic shear valve and computer controlled diluent dispenser.
Automatic rinse inside and outside of the sample probe prevents carryover
and reduces risk of transmission of blood borne pathogen to operators.
Throughput: Results in 45 seconds in direct mode
Computer:
Microsoft Windows 2000
SVGA monitor
keyboard, mouse, lightpen
optional bar code reader
Two RS-232 serial ports and one parallel printer port
optional printer (colour or B/W)
Software:
Patient identification : PID 12 digits, name,
first name, sex, DoB, comments
Patient data storage : 100,000 results with scattergrams & histograms
User selectable report format
ASTM or HL7 report format
Automatic or manual calibration
Selectable units : MKS, SI, SI modified
Patient normal range : 8 sets, user modified
Patient action limits : user defined
Multi-language capability
QC assay files : 12 lots, 3 levels each.
Assays are loaded via keyboard, modem or disk
Printed log of QC data with automatic calculation of mean, SD, CV
Monthly Levey-Jennings plot of QC data, X-B, Bull's moving average, Westgard
rules
QC results transfer for peer to peer analysis via modem or disk
Diagnostic alerts to assist operator
Maintenance log
Errors log
Interested in buying
or learning more about this piece of equipment?
Please
click here to fill out our
contact page or contact our knowledgeable sales force at
763-712-8717 / 800-745-2710 for more information.
GMI carries
the complete
Drew Scientific Products product line
2280 Fully
Automated CBC System
DS5 HbA1c
Measurement System
Evolution Automated
Hematology System
Hemavet 950 Veterinary 5 Part WBC
Hemavet 1700
Trilogy Chemistry, ELISA, Coagulation System
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