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BK-UV1000/BK-V1000/BK-UV1200/BK-V1200 UV/VIS SPECTROPHOTOMETER
Accessory
Main types of spectrometer
Features
1.Large LCD screen (128*64 Dots) with saving standard curve function
2.Imported & Environmental Deuterium lamp, preventing from Ozone inhalation
3.Adopted high-class grating with wholly hermetic light path design, to ensure the instrument has the super low stray light
4.Real-time monitoring the lifetime of Deuterium lamp and Tungsten lamp with advanced system
5.Pre-aligned design ensures the user can change lamps conveniently
6.Wavelength calibration, wavelength setting, change lamp source and dark current calibration automatically
7.With Si02 coating optical mirror, reducing the pollution from outside fully
8.Optional PC Software to expand the applications to Quantitative, Multi-Wavelength and Kinetics
9.Widely used for Organic chemistry, Inorganic chemistry, Life sciences, foods, Medicine and health, Agriculture,
Geology, Metallurgy and Environment etc. fields
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 (V-1200).
Basic Model
Con. Test C=K*A+B
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 | ± 1.8nm (2nm) | ±1.5nm (2nm) | ||
Wavelength Repeatability | ≤ 0.2nm (11D: 1nm; V12, UV12: 0.8nm; UV-11: 1nm) | |||
Photometric Accuracy | ± 0.002A (0-0.5Abs), ± 0.004A (0.5-1.0Abs), ± 0.4% T (0-100% T) (0.004A, 0.5) | |||
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) | ≤ 0.05% T @ 360nm (0.2) | ||
Stability | ± 0.001A / h @ 500nm (11D: 0.004, V12, UV12, UV11: 0.002) | |||
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 | |||
Output | Parallel Print,USB1.0 | |||
Compartment | Solid Sample Holder, Micro Cell Holder, 10-100mm Cell Holder | |||
Our principle is to provide our perfect service to you.
our target goal is to offer you our excellent service.
With the sustained business conception of “credit is the basis, quality is the first”, we gain the high trust from customers.
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.
Exhibition
| 1.Why do we cooperate with BIOBASE? |
| BIOBASE group, founded in 1999 and been through high and stable development for 15 years.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. |
| 2.You are an efficient dealer? |
| We are your reliable supplier. |
| 3.You are kooking for a long cooperation? |
| We are proud to say that we supply the most of our clients for decades. |
| 4.You set value on good service? |
| We will be happy to advise you in all professional questions.Importers and exporters are supported for their regular demands as well as tenders with all required information.We offer a reliable delivery schedule. |
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