Drawell Du-8800d Laboratory Spectrophotometer Big LCD Screen Double Beam Scanning UV/Vis Spectrophotometer

• After-sales Service: Free Online Technical Support
• Application: Laboratory Apparatus
• Warranty: 1 Year
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DU-8800D
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: New Spectrometer
• Wavelengths: UV Spectrometer
• Dispersive Element: Grating Spectrometer
• Light Number: Monochromator
• Certification: ISO9001, CE
• Customized: Customized
• Wavelength Range: 190-1100nm
• Wavelength Accuracy: 0.3nm
• Photometric Accuracy: 0.2%T
• Bandwidth: 1.8nm/1.0nm Optional
• Wavelength Repeatability: 0.2nm
• Wavelength Setting: Auto, Resolution 0.1nm
• Stray Light: 0.05%T(220/360nm)
• Stability: 0.001A/H (500nm,0A)
• Output Port: USB Port & RS232 Port
• Power Requirements: AC 90-250V,50/60Hz
• Transport Package: Paper Box
• Specification: 86*75*49cm 24kg
• Trademark: Drawell
• Origin: China
• HS Code: 9027300090
• Production Capacity: 200PCS/Month

Product Description

DU-8800D/DU-8800DS
Double Beam UV/VIS Spectrophotometer
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  (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