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UV/VIS Spectrophotometer
Features:
- Imported & Environmental Deuteriumlamp, preventing from Ozone inhalation
- High-class grating with wholly hermetic light path design, ensures the super low stray light
- Real-time monitoring the lifetime of Deuterium lamp and Tungsten lamp
- Socket-TypeDeuterium lamp and Tungsten lamp
- Wavelengthcalibration, wavelength setting, change light source and dark current calibration automatically
- Si02 coating opticalmirror, reduce theinfluence from outside
- Agriculture, Geology, Metallurgy and Environment etc. fields
Basic Fuctions:
1. Photometry
Test Abs., Transmittance by fixed wavelength
2. Quantitative
a. C Mode: EstablishC=K*A curve, test sample concentration
b. F Mode: EstablishA=K1*C+K0, test sample concentration
c. Display and save curve, test data (V-1200).
Technical Parameters:
Model | BK-UV1000 | BK-V1000 | BK-UV1200 | BK-V1200 | |||
Optical System | Single Beam, Grating1200 lines/mm | ||||||
Wavelength Range | 200-1020nm | 325-1000nm | 200-1020nm | 320-1020nm | |||
Spectral Bandwidth | 4nm | ||||||
Wavelength Accuracy | ±1.8nm | ±1.5nm | |||||
Wavelength Repeatability | ≤0.5nm | ||||||
Photometric Accuracy | ± 0.002A (0-0.5Abs), ± 0.004A (0.5-1.0Abs), ± 0.5% T (0-100% T) | ||||||
Photometric Repeatability | 0.001Abs (0-0.5Abs), 0.002Abs (0.5-1.0Abs),≤0.2% T (0-100% T) | ||||||
Stray Light | ≤0.1 % T @ 360nm; 220nm | ≤0.2% T @ 360nm | |||||
Stability | ± 0.001A / h @ 500nm | ||||||
Noise | ± 0.001A | ||||||
Display | LCD | ||||||
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 | Parallel Print,USB1.0 | ||||||
Optional Accessories | Solid Sample Holder, Micro Cell Holder,10-100mm Cell Holder,PC software | ||||||
Packing Size(W*D*H)(mm) | 560*430*320 | 560*430*320 | 560*430*320 | 560*430*320 | |||
Gross Weight(kg) | 12 | 11.5 | 12 | 11.5 | |||
Accessories:
BIOBASE group, founded in 1999 and been through high and stable development for 15 years, who is now with revenues of one hundred million, 1200 employees in China and abroad offices, 22.4 acres land industry parks and 20000 square meters production base.
The products we manufacture extends to most of the laboratory items and scientific analytical equipments. Our mission is to enable our customers to make the world healthier, cleaner and safer.
BIOBASE group invests in science and technology research, aim to keep impoving products performance and quality as well as develop new products to meet customers wide requirement.
We satisfy our customers by offering comprehensive support, purchase convenience and we are ready to serves more and more BIOBASE users.
BIOBASE group, serving global distributors and its loyal end users, is becoming one of the most important scientific services supplier.
Till now we have exported to more than 200 countries.