Beckman Coulter COULTER LH 750 System, Reference

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PN 4277248DD
4-1
4 4
SPECIFICATIONS/CHARACTERISTICS
4.1 PHYSICAL SPECIFICATIONS
Dimensions
Power
Input
Consumption
2080 W (5500 BTU/h) maximum
Installation Category: per IEC 1010-1, Category II
4.2 PERFORMANCE SPECIFICATIONS--LH 700 Series
The LH 700 Series consists of three subsystems, designated as "CBC" (Complete Blood
Count), "WBC Differential" and "Retics." The CBC subsystem is based on the established
Coulter principles of automated cell counting. The WBC differential subsystem is based on
the Coulter principles of leukocyte differential counting as embodied in the COULTER VCS.
The Retics subsystem is based on the Coulter volume, conductivity and light scatter
technology.
Performance specifications stated apply only to an instrument that has been properly maintained
as indicated in the COULTER LH 700 Series documentation, using the recommended reagents.
If the average room temperature should change more than 5.5°C (10°F) from the calibrating
temperature, verify calibration and recalibrate if necessary to ensure conformance to
specifications.
Precision
Within-Run Precision
Within-run Precision is based on at least 31 determinations of the same sample. See Table 4.1.
Unit Height* Width* Depth* Weight
Analyzer/Diluter 88.9 cm 101.6 cm 61 cm 93.2 k
(35 in.) (40 in.) (24 in.) (205 lb)
Power Supply 59 cm 35.5 cm 60 cm 56.7 k
(23.3 in.) (14 in.) (24 in.) (125 lb)
* ±5.1 cm (2 in.)
Power Supply: 90 - 264 Vac, 47 - 63 Hz
Workstation: 90-135 Vac, 47-63 Hz or 180-265 Vac, 47-63 Hz