Scanning UV/VIS Spectrophotometer
Brand: 
Kazkaz Technologies
Product origin CHINA
Delivery time Within 7 days
Supply capacity Factory Direct Supply
Features:
* Environmental Deuterium lamp, preventing from Ozone inhalation*Socket-Type Deuterium lamp and Tungsten lamp
*SiO2 coating optical mirror, reduces the influence from outside* GLP self-check function:check the wavelength accuracy and
Photometry accuracy, provide test report and power-off protection*Wavelength calibration, wavelength setting, change lamp sourceand dark current calibration automatically
Scanning UV/VIS Spectrophotometer
Basic Functions:
* Photometry
Test Abs., Transmittance and Energy by fixed wavelength.
* Quantitative
Linear fit and Linear fit through zero two modes
a. Coefficient, Standard Sample input and Standard
Sample read three modes to establish standard curve.
b. Establish A=K1*C+K0, can search original data, graph curve, parameters settings.
c. Can save 240 group curves, can test 240 data in each curve.
d. Double wavelength, Triple wavelength test functions.
*Kinetics
Used for time course scanning or reaction rate calculations A A/t, can search all data.
* Multi-Wavelength
Can test Transmittance and Abs. with 8 different wavelengths at most.
* Scanning
User can set the scan range from 190nm to 1100nm to test the max. Abs. peak value, can do derivation, arithmetical operations to the graph.
* Biology
DNA/Protein, (Optional: UV, Lowry, BCA, CBB and Biuret)
Technical Parameters:
| Model | BK-S360 | BK-S380 | BK-S390 |
| Optical System | Single Beam, Grating 1200 lines/mm | ||
| Wavelength Range | 190〜1100nm | ||
| Spectral Bandwidth | 1.8nm | 1nm | 0.5,1, 2,4, 5nm |
| Wavelength Accuracy | ±0.3nm | ||
| Wavelength Repeatability | ≤0.2nm | ||
| Photometric Accuracy | ±0.002A (0〜0.5Abs), ±0.004A (0.5〜1.0Abs), ±0.3% T (0-100% T) | ||
| Photometric Repeatability | 0.001 Abs (0 〜0.5Abs), 0.002Abs (0.5 〜1.0Abs),≤0.1% T (0-100% T) | ||
| Stray Light | ≤0.04% T @ 360nm; 220nm | ||
| Stability | ±0.001A/h @ 500nm | ||
| Baseline Flatness | ±0.0015A | ||
| Noise | ±0.0004Abs | ||
| Display | 65 thousand true color 7 inch TFT LCD (480*800) | ||
| Photometric Mode | T, A, C, E | ||
| Photometric Range | 0-200% T,・0.301~3.0A | ||
| Detector | Silicon Photodiode | ||
| Light Source | Deuterium Lamp, Tungsten Lamp | ||
| Input | Membrane Keypad | ||
| Output | USB-A*2 Print and data output USB-B Connect PC | ||
| Standard Accesseries | 1cm glass cuvette*4,1cm quartz cuvette*2,1cm quadruple cuvette holder, scanning software | ||
| Optional Accessories | 1cm standard single slot cuvette holder, long optical path cuvette holder, cuvette, micro cuvette, test tube type absorber rack, solid sample holder, deuterium lamp, tungsten lamp, quadruple cuvette holder, printer, four-slot water bath type constant temperature absorption pool, X-Y Adjustable Micro Absorption Pool, single bath type constant temperature absorption pool, program-controlled thermostatic absorption pool seat, 8 racks, reflection accessories | ||
| Power Supply | AC110V/220±10%, 60/50HZ | ||
| Package Size(W*D*H) mm | 740*570*440 | ||
| Gross Weight(kg) | 25 | ||
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