Customization: | Available |
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After-sales Service: | Online Technical Support |
Application: | Laboratory Apparatus |
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Biobase UV Vis Spectrophotometer
Basic Functions:
1, Photometry
Test Abs., Transmittance and Energy by fixed wavelength
2, 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
3, Kinetics
Used for time course scanning or reaction ratecalculations△A/t,can search all data.
4, Multi-Wavelength
Can test Transmittance and Abs. with 8 different wavelengths at most
Model |
BK-UV1800 BK-UV1800PC |
BK-UV1600 BK-UV1600PC |
BK-V1800 BK-V1800PC |
BK-V1600 BK-V1600PC |
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Optical System |
Single Beam, Grating 1200 lines/mm |
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Wavelength Range |
190~1100nm |
320-1100nm |
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Spectral Bandwidth |
2nm |
4nm |
2nm |
4nm |
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Wavelength Accuracy |
± 0.5nm |
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Wavelength Repeatability |
≤ 0.3nm |
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Photometric Accuracy |
± 0.002A (0~0.5Abs), ± 0.004A (0.5~1.0Abs), ± 0.5% T (0~100% T) |
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Photometric Repeatability |
0.001Abs (0~0.5Abs), 0.002Abs (0.5~1.0Abs), ≤ 0.2% T (0~100% T) |
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Stray Light |
≤ 0.05% T @ 360nm; 220nm |
≤ 0.05% T @ 360nm;220nm |
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Stability |
± 0.001A / h @ 500nm |
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Baseline Flatness |
± 0.002A |
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Noise |
± 0.0005A |
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Display |
480 * 272 65 thousand true color TFT LCD |
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Photometric Mode |
T, A, C, E |
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Photometric Range |
0~200% T, -0.301~3.0A |
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Detector |
Silicon Photodiode |
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Light Source |
Tungsten Lamp |
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Input |
Membrane Keypad |
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Output |
USB Print and data output, Connect PC |
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Standard Accessories |
10mm glass cuvette *4 units 10mm quartz cuvette *2 units |
10mm glass uvette *4 units |
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Optional Accessories |
Single cell holder,General cell holder,Test tube holder,Solid sample holder,Halogen lamp,4-place Cell holder,Printer,Water-jacketed cell holder,Reflection accessory 5°,Auto 8-cell changer,Micro cell holder,Water-jacketed cell holder,Constant-temperature system
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4-place Cell holder,Printer, Test tube holder,Halogen lamp
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Power Supply |
AC110V/220±10% ,60/50Hz |
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Packing Size(mm) |
620*500*370 |
620*500*370 |
620*500*370 |
620*500*370 |
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Gross Weight (kg) |
18 |
18 |
16.5 |
16.5 |
BIOBASE Group have completed the construction of BIOBASE first industrial park in Zhangqiu, covering an area of 80,000 square meters, second industrial park in Tangye new district, covering an area of 160,000 square meters, and USA incubator in Silicon valley, covering an area of 2000 square meters.
There are MORE THAN 20 employees in After-Sales Department. They are responsible for different products, they are very knowledgeable about the products and can help you solve all after-sales problems. In addition, they can provide 24-hour online service.