Drawell Quantitative Qualitative Spectrophotometer Laboratory 190-1100nm UV-Vis Visible Spectrophotometer with Cuvette

• After-sales Service: Provided
• Application: Laboratory Apparatus
• Warranty: 1 Year
• Detection Method: Spectrophotometer
• Advantage: High Resolution
• Principle: Classic Spectrometer
• Model NO.: DU-8200
• Wavelengths: Visible Spectrometer
• Dispersive Element: Tungsten Lamp & Deuterium Lamp (Pre-Aligned)
• Light Number: 2.0nm or 4.0nm Optional
• Certification: ISO9001, CE
• Customized: Non-Customized
• Wavelength Range: 190-1100nm
• Optical System: Single Beam, Blazed Holographic Grating (1200 Line
• Including Cuvette: Glass Cuvette*4, Quartz Cuvette*2
• Wavelength Accuracy: ±0.8nm
• Wavelength Repeatability: ≤0.2nm
• Wavelength Setting: Auto, Resolution 0.1nm
• Stray Light: ≤0.1%T(220/360nm)
• Detector: Silicon Photodiode
• Display: Graphic LCD (128X64 Dots)
• Transport Package: Standard Export Wooden Box Packaging
• Specification: 431x318x195mm
• Trademark: Drawell
• Origin: China
• HS Code: 9027300090
• Production Capacity: 1000PCS/Month

Product Description

Product Description

DV-8200 / DU-8200
UV/VIS Spectrophotometer

8200 series spectrophotometer is the ideal instrument for education and QC laboratories. They are simple to fit a curve
by using your standard.They are widely used in colleges and quantitative analysis lab.

Features
Small fine design, space saving
The excellent optical and electric system
Low noise and Low stray light
Large LCD display (128*64 Dots), can display curve
High quality grating, detector and lamps
Data and Curve can be stored in real-time
Auto setting WL, auto Blank
Easy to change Pri-aligned lamps
Reinforced baseboard and bracket assures durability

Functions
* Photometric: T%, Abs
* Quantitative: Standard Curve
* System Utility
* WL Scan (Spectrum Scan) (PC)
* Time Scan (Kinetics) (PC)
* DNA/Protein Test (PC)
* Multi-WL Test (PC)


Specifications

Model	DV-8200	DU-8200
Wavelength Range	320-1100nm	190-1100nm
Spectral Bandwidth	2.0nm or 4.0nm optional
Optical System	Single Beam, Blazed Holographic Grating (1200 lines/mm)
Wavelength Accuracy	±0.8nm
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), ±0.004A (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	≤0.1%T(220/360nm)
Scan Speed	High, Medium, Low.  Max.1000nm/minute
Baseline Flatness	±0.003A
Stability	±0.002A/h (500nm,0A)
Noise	≤0.2%T/3min (250/500nm,0%T); ≤0.5%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	11-key Membrance Keypad
Output Port	USB Port & RS232 Port
Power Requirements	AC 90-250V,50/60Hz
Dimension	431x318x195mm
Net Weight / Gross Weight	8.2kgs / 12kgs	9kgs / 13kgs

 

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