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Real-time Monitoring the Lifetime of Deuterium Lamp Spectrophotometer
Description:
Spectrophotometers are widely used for Organic chemistry, Inorganic chemistry,Life sciences,foods, Medicine and health,
Agriculture,Geology,Metallurgy and Environment etc.fields.
Feature:
Real-time monitoring the lifetime of Deuterium lamp and Tungsten lamp with advanced system
Pre-aligned design ensures the user can change lamps conveniently
Wavelength calibration, wavelength setting, change lamp source and dark current calibration automatically
Basic Fuctions:
1. Photometry (Basic)
Test Abs., Transmittance by fixed wavelength
2.Quantitative
a. C Mode: EstablishC=K*A curve, test sample concentration
b. F Mode: Establish A=K1*C+K0, test sample concentration
c. Display and save curve, test data (BK-V1200).
Model | BK-UV1000 | BK-V1000 | BK-UV1200 | BK-V1200 | ||
Optical System | Single Beam, Grating 1200 lines/mm | |||||
Wavelength Range | 200-1020nm | 325-1000nm | 200-1020nm | 320-1020nm | ||
Spectral Bandwidth | 4nm | |||||
Wavelength Accuracy | ± 2nm | ± 2nm | ||||
Wavelength Repeatability | 1nm | 0.8nm | ||||
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 | ≤ 0.2 % T @ 360nm; 220nm | ≤ 0.2% T @ 360nm | ||||
Stability | ± 0.004A/h@500nm | ±0.002A/h@500nm | ||||
Noise | ± 0.001A | |||||
Display | 128*64 Dots 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 | |||||
Standard Accessories | 10mm glass cuvette *4 units 10mm quartz cuvette *2 units | 10mm glass uvette *4 units | 10mm glass cuvette *4 units 10mm quartz cuvette *2 units | 10mm glass uvette *4 units | ||
Optional Accessories | 4-place Cell holder,Printer, Test tube holder,Deuterium lamp,Halogen lamp | |||||
Power Supply | AC110V/220±10% ,60/50Hz | |||||
Packing Size(mm) | 560*430*320 | 560*430*320 | 560*430*320 | 560*430*320 | ||
Gross Weight(kg) | 12 | 11.5 | 12 | 11.5 | ||
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.