Drawell DU-8800D Double Beam UV/VIS Spectrophotometer
Drawell DU-8800D Double Beam UV/VIS Spectrophotometer — image 2

Drawell DU-8800D Double Beam UV/VIS Spectrophotometer

Drawell DU-8800D Double Beam UV/VIS Spectrophotometer — laboratory product supplied by LabMed Nepal for research, testing, education, industrial and institutional applications. Review the technical specifications and request current availability and quotation.

Key specificationsAt a glance
Model / SKUDU-8800D
BrandDrawell
ModelDU-8800D
Product TypeDouble Beam UV/VIS Spectrophotometer
Wavelength Range190–1100 nm
Spectral Bandwidth1.8 nm; 1.0 nm optional
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Description

UV/VIS Spectrophotometer is an advanced double beam optical system. Double beam optical structure can inhibit the drift, Suitable for long time tests. with 1.8nm fixed bandwidth. They are suitable for research, biochemical, and pharmaceutical lab applications.

 

Features：
1. Double beam ensure low drift, low noise, and Low stray light
2. High-speed MCU, high precision AD, large storage capacity
3. Large LCD display (320*240 Dots)
4. 8 nm Bandwidth meets Pharmacopoeia
5. Data and Curve can be stored in real-time
6. Online software upgrade capability
7. Lamps can be turned on/off individually
8. Easy to change Pri-aligned lamps

Function :
1. Photometric
2. Quantitative(Standard Curve)
3. WL Scan(Spectrum Scan)
4. Time Scan(Kinetics)
5. DNA/Protein Test
6. Multi-WL Test
7. System Utility

 

Optional Accessories:

  • PC scanning software
  • Tungsten Lamp
  • Deuterium lamp
  • Micro cuvette cell holder (one-position)
  • Manual 4-positions cell holder
  • Automatic 4/8 positions cell holder

Additional information

Brand

Drawell
Model

DU-8800D
Product Type

Double Beam UV/VIS Spectrophotometer
Wavelength Range

190–1100 nm
Spectral Bandwidth

1.8 nm; 1.0 nm optional
Optical System

Double beam, blazed holographic grating 1200 lines/mm
Wavelength Accuracy

±0.3 nm
Wavelength Repeatability

≤0.2 nm
Wavelength Setting

Automatic, 0.1 nm resolution
Photometric Range

0–200%T; -0.3–3 A; 0–9999 C
Photometric Accuracy

±0.002 A (0–0.5 A); ±0.003 A (0.5–1 A); ±0.3%T
Photometric Repeatability

≤0.001 A (0–0.5 A); ≤0.002 A (0.5–1 A); ≤0.2%T
Stray Light

≤0.05%T at 220/360 nm
Scan Speed

High / Medium / Low; max. 2000 nm/min
Baseline Flatness

±0.001 A
Stability

±0.001 A/h at 500 nm
Detector

Silicon photodiode
Lamps

Pre-aligned tungsten + deuterium
Output

USB + RS232
Power

AC90–250 V, 50/60 Hz
Dimensions

545 × 468 × 245 mm
Net / Gross Weight

21 / 25 kg