NB-201
Chemistry Analyzer
Features
End point ,kinetics, fixed time absorbance
All-in-one optical system, high reliability and anti-interference
7 filters (340nm~630nm) + 1 free position
Reaction curve and QC graph print-out
Dynamic temperature control of Peltier elements , 25°C , 30°C , 37°C
Up to 112 test profiles can be programmed
Memory for 3200 sample results
Touch screen , large LCD display
Specifications
LIGHT SOURCE
Quartz-halogen lamp 12V/20W
WAVELENGTH RANGE
Automatic by 8 positions filter-wheel
7 standard filters: 340nm, 405nm, 492nm, 510nm, 546nm, 578nm, 630nm
1 position free for optional filter
Half bandwidth< 8 nm
Stray light : < 1.0% at 340nm
PHOTOMETRIC RANGE
0.0000 to 3.0000 ABS
Resolution : 0.0001 ABS
Stability : 0.002 A/hour
FLOWCELL
Stainless steel with quartz window
Measuring volume 32 µL
Optical path 10mm
Aspiration volume programmable : 200~2000µL
Carryover < 1.0%
ANALYSIS METHOD
End point , with or without reagent blank ,
End point ,with sample bland, with or without reagent
blank
Kinetic , with or without linearity check
Two-point kinetic /fixed time , with or without reagent
blank
Absorbance
Turbidimetry
Linear and non-linear calibration
PARAMETER SETTINGS
Method
Wavelength
Temperature
Reagent blank y/n
Sample blank y/n
Lag time
Measurement time
Reaction time
Absorbance limit
Aspiration volume
Standards
Linearity check
Unit for results
MEMORY
112 test profiles
3200 sample results
TEMPERATURE CONTROL
By means of Peltier elements
25°C, 30°C, 37°C ±0.1°C
INPUT Touch screen
DISPLAY Large LCD display
PRINT Built-in thermal recorder
INTERFACE RS232 serial port
OPREATING ENVIRONMENT
Temperature : 15°C ~30°C
Humidity ; ≤70%
POWER REQUIREMENT AC 220V / 110V ±10%, 50/60Hz
DIMENSION 420mm(H) x 380mm(W) x 170mm(D)
WEIGHT 8.0 kg
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Model Number
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