Product Details
Place of Origin: China
Brand Name: Macy
Certification: CE/ISO/ROHS
Model Number: UV-1900
Payment & Shipping Terms
Minimum Order Quantity: 1pc
Price: USD3259-4000
Packaging Details: Carton packaging
Delivery Time: Received payment，within 10 days of delivery
Payment Terms: T/T,Western Union, L/C, D/A, D/P
Supply Ability: 1000pcs/month
Product Namee: |
Double Beam UV Vis Spectrophotometer / UV-Vis Spectrometry |
Key Words: |
UV-Vis Spectrometry |
Source Type:: |
UV |
Wavelength Range:: |
190～900nm |
Bandwidth:: |
1.8nm |
Wavelength Accuracy:: |
±0.3nm |
Photometric Mode: |
T,A,C,E |
Detector: |
Import Silicon Photodiode |
Photometric Display Range: |
-4～4A |
Power Supply: |
AC 220V/50Hz 110V/60Hz |
Product Namee: |
Double Beam UV Vis Spectrophotometer / UV-Vis Spectrometry |
Key Words: |
UV-Vis Spectrometry |
Source Type:: |
UV |
Wavelength Range:: |
190～900nm |
Bandwidth:: |
1.8nm |
Wavelength Accuracy:: |
±0.3nm |
Photometric Mode: |
T,A,C,E |
Detector: |
Import Silicon Photodiode |
Photometric Display Range: |
-4～4A |
Power Supply: |
AC 220V/50Hz 110V/60Hz |
UV-1900
Product Introduction:
|
UV-1900 UV-Vis spectrophotometer double beam optical system with dual photomultiplier tube detector,UV-visible spectrophotometer UV-1900, can meet users' requirements, can meet the stringent requirements of pharmacopoeia.
|
Specifications:
| Model | UV-1900 |
| Light Source | Import Tungsten HalogenLamp and Import Deuterium Lamp |
| Wavelength Range | 190-900nm |
| Band width |
0.1,0.2,0.5,1.0,2.0,4.0nm |
| Wavelength Accuracy | ±0.3nm |
| Wavelength Repeatability | ≤0.1nm |
| Photometric Accuracy | ±0.3% τ(0-100%τ)±0.002A(0-0.5A)±0.003A(0.5A-1A) |
| Photometric Repeatability | ±0.15% τ(0-100%τ)±0.001A(0-0.5A)±0.0015A(0.5A-1A) |
| Stray Light | ≤0.008% τ (220nm Nal,340nm NaNO2 |
| Stability | 0.0005A/h(500nm预热后)@500nm |
| Photometric Mode | T,A,C,E |
| Photometric Display Range | -4～4A |
| Display Mode | 6 inches high brightness blue LCD |
| Detector | Import Silicon Photodiod |
| Dimensions(W*D*H | 560×450×230mm |
Competitive Advantage:
● Automatic design, to achieve the most simple means of measurement
● Improved optimization of optical design, import source and receiver system created a high performance and high reliability
● Automatic design, to achieve the most simple means of measurement
● LSI design greatly improves the scalability and reliability of the system
● Measurement data can be output through the printer with USB interface
●Rich measurement methods, with a wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination (optional), dual-wavelength, three wavelength (optional) DNA protein measurement (option) and other measuring methods, can meet different measurements requirements, and can be displayed directly on a 6-inch screen
● can be powered down to save the measurement parameters and data, user-friendly
●UV-1800PCdual-beam optical system, successfully achieved the perfect combination of high precision and high reliability of the measurement can meet the requirements of various applications, it can be used in biological research, biotechnology industry, pharmaceutical analysis, pharmaceutical, teaching and research, environmental protection, food hygiene, clinical testing, health and epidemic prevention and other fields.
● Realize spectral scanning by PC control, more precise and flexible measurement requirements
●wide wavelength range, which can meet various areas of the wavelength range of requirements
Applications:
Drug analysis:National Formulary" Available UV-visible spectrophotometry drugs for drug testing, drug analysis, pharmaceutical and other industries
Life Sciences:DNA, protein concentration
Animal husbandry and fishery:Pesticide residues, crop composition testing, veterinary testing, feed testing, fertilizer testing, soil composition testing, testing and other aquaculture
Metal elements:Ag Cu Pb Zn Co Ni K Na Ca Mg Li Mn Cr As, including precious metals
Geological Survey:Determination of metal elements in minerals and inorganic salts
Food safety:Content of additives, preservatives, perfumes, fats, enzymes, sugars, spices, minerals, vitamins, etc.
Environmental monitoring:Monitoring water, air, rainfall and soil, etc., in which the determination of various pollutants
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