Model |
DS401 |
DS301 |
DS261 |
DS161 |
Assey model |
Random access with Direct reading system |
Assey item |
80 assey |
40 assey |
36 assey |
Throughput |
400test/h |
300tests/h |
240tests/h |
200test/h |
sample position |
80 |
60 |
60 |
40 |
sample volumn |
1-100µL, 0.1µL/step |
reagents position |
2x40 |
40 or 80 |
36 |
reagents volumn |
R1:1-400µL, 1µL/step; R2:1-400µL, 1µL/step |
Reagent/Sample Probe |
With liquid level sensor, collision sensor, coating and automatic washing station |
reaction times |
0-999seconds |
Cuvette |
High quality UV-transmitted plastic cuvette, or quartz glass cuvette on request |
Cuvette Washing |
8 channels automatic washing station for reaction cuvette |
5 channels |
Alarm |
Automatic alarm for malfuction(e.g: collision, reagent and distilled water insufficiency, waste container ful, etc) |
Calibration |
Linear, Non-linear, Multi point, K factor |
Sample Dilution/Retest |
Sample can be diluted and retested if results are out of range |
Wavelength |
340, 405, 450, 505, 546, 578, 620, 670nm(standard), 330, 380, 492, 510, 600, 630, 650, 660, 700, 750, 800, 810nm (optional two
filters) |
Light Source |
Halogen lamp |
Absorbance Resolution |
0.0001A |
Absorbance Accuracy |
0-0.5A: ±0.02A; 0.5-1.0A: ±0.04A; 1.0-1.5A: ±0.06A |
Repeatablility (CV%) |
ALT<3%, UREA<2.5%, TP<1.5% |
Quality Control |
Levy jennings quality control program at 3 levels |
Bar Code |
Optional |
Printer |
Multiple report formats available |
Language |
English, French, Spanish, German, Russian, etc |
System |
Windows XP or Vista;windows 7 |
Power Supply |
220V/50Hz, or 110V/60Hz |
Dimension |
100x85x70cm |
85x72x53cm |
85x72x53cm |
65x53x52cm |
Weight |
137kg |
90kg |
85kg |
45kg |