DV-8200 Single Beam Visible Spectrophotometer, DRAWELL (CAT#: STEM-S-0019-CJ)

DV-8200 Single Beam Visible 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 labs.

Wavelength Range:320-1100nm
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 (128×64 Dots)
Keypad:11-key Membrance Keypad
Output Port:USB Port & RS232 Port
Printer:Mini Serial Printer; PC Printer
PC Software:Optional PC Scanning Software
Power Requirements:AC 90-250V，50/60Hz
Dimension:431x318x195mm
Net Weight / Gross Weight:8.2kgs / 12kgs

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

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