BS-240E
Chemistry Analyzer
Technical Specifications:
System function
Automatic, Discrete, Random Access, Bench-top
STAT sample priority
| Throughput: | Constant 240 photometric tests per hour, up to 400 T/H with ISE |
|---|---|
| Measuring principles: | Absorbance photometry, turbidimetry, ion selective electrode technology |
| Methodology: | End-point, Fixed-time, Kinetic, Single/Double reagent chemistries, |
Original system pack reagent ready to use Close system and open system is optional
Reagent/Sample Handling
| Reagent/Sample tray: | 50 to 100 positions for reagents and 50 to 100 positions for samples in 24-hour refrigerated compartment (2~12℃) |
| Reagent volume: | R1: 100~200μL, step by 0.5μL R2: 10~200μL, step by 0.5μL |
| Sample volumne: | 2~35μL, step by 0.1μL |
| Reagent/Sample probe: | Liquid level detection, horizontal and vertical collision protection, inventory checking, reagent pre-warming, optional clog detection |
| Probe cleaning | Automatic washing for interior and exterior Carry over < 0.05% |
| Automatic sample dilution | Pre-dilution and post-dilution |
| Mixing Unit: | Independent mixing bar |
Reaction System
| Reaction tray: | 80 reusable cuvettes |
| Reaction volume: | 100~360μL |
| Reaction temperature: | 37℃ ± 0.1℃ by air bath |
| Cuvette Washing: | Washing station with pre-warmed detergent and de-ionized water |
ISE Module (optional)
Direct method, measuring K+, Na+, Cl
Optical System
| Light Source: | Halogen-tungsten lamp |
| Wavelength: | 12 wavelengths, 340nm, 380nm, 412nm, 450nm, 505nm, 546nm, 570nm, 605nm, 660nm, 700nm, 740nm, 800nm |
| Absorption range | 0~3.5Abs, resolution 0.0001Abs |
| Stray Light | 4.9Abs |
Control and Calibration
| Calibration modes: | K factor, Linear (two points and multipoints), Logit-Log 4P, Logit-Log 5P, Spline, Exponential, Polynomial, Parabola, Logit-Log3P, Broken line |
| Control Rules: | One key calibrator import function Westgard multi-rule, Levey-Jennings, Cumulative sum check, Twin plot |
Operation Unit
| Operation system | Windows 10 |
| Interface: | RS-232 |
Working Conditions
| Power Supply: | 200~240V, 50/60Hz, ≤1300VA or 100~130V, 60Hz, ≤1300VA |
| Dimension: | 860 mm (length) × 660 mm (depth) × 550 mm (height) |
| Weight: | 115 kg |
| Water Consumption | ≤6.5 L/H |
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