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Fully-automated clinical chemistry analyzer Respons® 920

Brand: DiaSys Diagnostic Systems
Product Code: Respons® 920

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The Respons®920 is a random access bench top analyzer with a true throughput of 200 tests/hour (360 tests/hour with ISE) irrespective of whether mono- or 2-component tests are performed.

With an on-board capacity of 30 different methods in mono- or twin containers, 30 sample plus nine positions for calibrators, controls or emergency samples, respons®920 offers almost unlimited flexibility in organizing laboratory workflows. Ready-to-use reagents, adapter free one-grip loading of reagent containers, integrated bar code reader for samples and reagents as well as an intuitive software interface ensues in an allround system for everyday use.

Not only is the reagent consumption low, but DiaSys reagents are also well-known for their long-term stability. Broad measuring ranges minimize the need for retesting.



Country Germany
Technical specification
Calibration Linear, non-linear, multi-point
Dimensions 81 cm (W) x 70 cm (D) x 60 cm (H)
Ion measurement Direct potentiometry: Na, K, Cl, Li (optional)
Measuring method Colorimetry (Rate / Endpoint), Immunoturbidimetric assay
Reaction unit Temperature controlled heated rotor with 45 reusable quartz glass cuvettes (37 ± 0.2°C)
Reagent Volume Reagent 1: 50 – 300 µL Reagent 2: 10 – 200 µL
Sample Serum, plasma, urine, CSF, whole blood
Sample volume 2 – 70 µL
Sample/reagent tray 30 positions for bar coded patient samples including STAT positions, 9 positions for blanks, calibrators, controls or samples without bar code and ISE solutions
STAT-analytics Several sample positions available
System type Automated bench top random access clinical chemistry analyzer
Throughput 200 tests / hour with a cycle time of 18 seconds for mono- and two-component tests 360 tests / hour with ISE
Water consumption Up to 7.5 Liters per hour
Wavelength range 8 wavelengths: 340, 405, 450, 505, 546, 578, 660 and 700 nm (mono and bichromatic)
Weight Approximately 110 kg