Basic Info.
Application
Laboratory Apparatus
Advantage
High Resolution
Principle
New Spectrometer
Wavelengths
UV Spectrometer
Dispersive Element
Grating Spectrometer
Light Number
Monochromator
Wavelength Range
190-1100nm
Bandwidth
0.5/1/1.5/2/4/5 Nm Adjustable
Wavelength Accuracy
±0.3nm
Photometric Accuracy
±0.2%T
Product Description
DU-8800D/DU-8800DS Double Beam UV/VIS Spectrophometer
DU-8800D spectrophotometer are advanced double beam optical system. Double beam optical structure can inhibit the drift, Suitable for long time test. DU-8800D with 1.8nm fixed bandwidth. They are suitable for research, biochemical and pharmaceutical lab applications.
Features
Double beam ensure low drift, low noise and Low stray light
High speed MCU, high precision AD, large storage capacity
Large LCD display (320*240 Dots)
1.8 nm Bandwidth meet Pharmacopoeia
Data and Curve can be stored in real-time
Online software upgrade capability
Lamps can be turned on/off individually
Easy to change Pri-aligned lamps
Reinforced baseboard and bracket assures durability
Function
Photometric
Quantitative(Standard Curve)
WL Scan(Spectrum Scan)
Time Scan(Kinetics)
DNA/Protein Test
Multi-WL Test
System Utility
Specifications: Model | DU-8800D | DU-8800DS | Wavelength Range | 190-1100nm | Spectral Bandwidth | 1.8nm/1.0nm optional | 0.5/1/1.5/2/4/5nm adjustable | Optical System | Double Beam , Blazed Holographic Grating (1200 lines/mm) | Wavelength Accuracy | ±0.3nm | Wavelength Repeatability | ≤0.2nm | Wavelength Setting | Auto, Resolution 0.1nm | Photometric Range | 0~200%T,-0.3~3A,0~9999C | Photometric Accuracy | ±0.002A (0~0.5A), ±0.003A (0.5~1A), ±0.3%T (0~100%T) | Photometric Repeatability | ≤0.001A (0~0.5A), ≤0.002A (0.5~1A), ≤0.2%T (0~100%T) | Stray Light | ≤0.05%T(220/360nm) | Scan Speed | High, Medium, Low. Max.2000nm/minute | Baseline Flatness | ±0.001A | Stability | ±0.001A/h (500nm,0A) | Noise | ≤0.2%T/3min (250/500nm,0%T); ≤0.3%T/3min (250/500nm,100%T) | Sample Compartment | Accommodate 5-100mm Pathlength Cuvette | Detector | Silicon Photodiode | Lamps | Tungsten Lamp & Deuterium Lamp (Pre-aligned) | Display | Graphic LCD (128x64 Dots) | Keypad | 30-key Alphanumeric Membrance Keypad | Output Port | USB Port & RS232 Port | Printer | Mini Serial Printer; PC Printer | PC Software | PC Scanning Software | Power Requirements | AC 90-250V,50/60Hz | Dimension | 545x468x245mm | Net Weight / Gross Weight | 21kgs / 25kg |
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Address:
Suite 1117, Lane561 Xiuchuan Rd., Greeland Max-Mall, Pudong New Area, Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Chemicals, Electrical & Electronics, Health & Medicine, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, QSR
Company Introduction:
Drawell International Technology Co., Ltd. Is a professional scientific instrument manufacturer and supplier; We consistently provide the highest quality consumable lab equipment and best service for life technologies. In cooperation with many domestic enterprises we provide users with first-class products. The main products are UV/Visible Spectrophotometers, AAS, Gas Chromatography, Centrifuges, Electronic Balances, Microscopes, Electrochemical Instruments Incubators and other analytical instruments&&laboratory equipments. They have been widely used in different kinds of scopes, such as bioscience research, pharmacological science, quality control, food industry, environmentology and education. With a history of more than 20 years, DRAWELL is committed to provide high-quality scientific instruments for all the users around the world. In recent years, we have invested a lot to optimize our R&D.
With professional technical research and support team, we hope to make comprehensive business cooperation with analytic instrument manufacturers and distributors from all over the world.
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