DU-8800DS Double Beam UV Vis Spectrophotometer

Supplier: Shanghai Drawell Scientific Instrument Co., Ltd.
Region: Shanghai, China
Contact: Ms. Amber Tang
Price: $800.00 /piece
Min. Order: 1 piece

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Product details

Wavelength Setting:	Auto, Resolution 0.1nm;	Wavelength Range:	190-1100nm;
Focal Length:	0.5/1/1.5/2/4/5nm adjustable;	Wavelength Repeatability:	≤0.2nm;
Detector:	Silicon Photodiode;	Optical System:	Double Beam , Blazed Holographic Grating (1200 lines/mm);
Payment Terms:	L/C,T/T,Western Union,MoneyGram,Paypal;	Model Number:	DU-8800DS;
Port:	Shanghai;	Power Requirements:	AC 90-250V,50/60Hz;
Brand Name:	Drawell;	Measurement Range:	190-1100;
Place of Origin:	Shanghai;	Spectral Bandwidth:	0.5/1/1.5/2/4/5nm adjustable;
Lamps:	Tungsten Lamp & Deuterium Lamp (Pre-aligned);	Packaging Detail:	Standard export package with pure English;
Supply Ability:	500 Piece/Pieces per Month;	Size:	545x468x245mm;
Wavelength Accuracy:	±0.3nm;	Stray light:	≤0.05%T(220/360nm);
Weight:	21kgs / 25kg;

Double Beam UV/VIS Spectrophotometer

DU-8800D/DU-8800DS

DU-8800D/DU-8800DS 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