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Shanghai Drawell Scientific Instrument Co., Ltd.

Spectrometer, UV-Vis, UV Visible manufacturer / supplier in China, offering UV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional Bandwidth, Dw-Ore-5000 Water / Oil Dual-Purpose Rotary Evaporator (5L), DV-8200 Single Beam Visible Spectrophotometer That Laboratory Scientific Instruments and so on.

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Supplier Homepage Product Spectrophotometer UV-Visible Spectrophotometer UV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional Bandwidth

UV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional Bandwidth

FOB Price: US $1,000-4,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000-4,000/ Piece
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Production Capacity: 1000 Pieces/Month
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: DU-8800R
  • Warranty: 1 Year
  • Advantage: High Resolution
  • Wavelengths: UV Spectrometer
  • Light Number: Monochromator
  • Customized: Customized
  • Wavelength Range: 190-1100nm
  • Wavelength Accuracy: ±0.3nm
  • Trademark: DRWELL
  • Origin: China
  • Application: Laboratory Apparatus
  • Detection Method: Spectrophotometer
  • Principle: New Spectrometer
  • Dispersive Element: Grating Spectrometer
  • Certification: CE
  • Display: 320*240mm LCD
  • Bandwidth: 1.8nm/1.0nm Optional
  • Photometric Accuracy: ±0.3%T
  • Specification: 68*60*39
  • HS Code: 9027300000
Product Description

DU-8800R/ DU-8800RS Split Beam UV/VIS Spectrophotometer

 

DU-8800R/DU-8800RS spectrophotometer are 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 & Deuterium Lamp (Pre-aligned)

Display

Graphic LCD (320x240 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

    

 

 

 UV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional BandwidthUV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional Bandwidth
UV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional Bandwidth
UV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional Bandwidth



UV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional Bandwidth
UV/Visible Split Double Beam Spectrophotometer with 1.8nm/1.0nm Optional Bandwidth

 

 

 

 

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