Precision Spectrometer Double Beam UV Vis Visible Spectrophotometer

• Customization: Available
• After-sales Service: 12 Months
• Application: Laboratory Apparatus
• Model NO.: DU-8800DS
• Warranty: > 1Year
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: Classic Spectrometer
• Wavelengths: Visible Spectrometer
• Dispersive Element: Grating Spectrometer
• Light Number: Polychromator
• Certification: CE
• Customized: Customized
• Wavelength Range: 110-1900nm
• Spectral Bandwidth: 0.5/1/2/4/5nm Variable
• Optical System: Split Beam Ratio Monitoring, Blazed Holographic Gr
• Wavelength Accuracy: ±0.3nm
• Wavelength Repeatability: ≤0.2nm
• Wavelength Setting: Auto, Resolution 0.1nm
• Stray Light: ≤0.05%T(220/360nm)
• Scan Speed: High, Medium, Low.
• Baseline Flatness: ±0.0015A
• Output Port: USB Port & RS232 Port
• Printer: PC Printer
• PC Software: PC Scanning Software
• Power Requirements: AC 90-250V,50/60Hz
• Dimension: 635X515X255mm
• Gross Weight: 24kg
• Transport Package: Carton
• Specification: 68cm*60cm*39cm
• Trademark: DRAWELL
• Origin: China
• HS Code: 9027300090
• Production Capacity: 300 Piece/Month

Product Description

Product Description

 DU-8800R/DU-8800RS spectrophotometer

DU-8800R/DU-8800RS spectrophotometerare advanced split beam ratio monitoring optical system. DU-8800R with 1.8nm fixed bandwidth,  DU-8800RS with optional bandwidth. They are suitable for biochemical, pharmaceutical and clinical lab applications.
 
 Features
Split 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)
1.8nm or variable 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-8800R	DU-8800RS
Wavelength Range	190-1100nm
Spectral Bandwidth	1.8nm	0.5/1/2/4/5nm Variable
Optical System	Split Beam Ratio Monitoring, 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	±0.0015A
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 & D 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		635x515x255mm
Net Weight / Gross Weight	19kgs / 24kgs		19kgs / 24kgs

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