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UV/VIS Spectrophotometer
Model:EU-2000A
classification:EU-2000A
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陕西快乐十分app下载2000A spectrophotometer is the ideal instrument for education and QC laboratories. They are simple to fit a curve by using your standard. They are widely used in colleges and quantitative analysis lab

UV/VIS SpectrophotometerProduct overview:

2000A spectrophotometer is the ideal instrument for education and QC laboratories. They are simple to fit a curve by using your standard. They are widely used in colleges and quantitative analysis lab.

 Features

Small fine design, space saving

The excellent optical and electric system

Low noise and Low stray light

Large LCD display (128*64 Dots), can display curve

High quality grating, detector and lamps

Data and Curve can be stored in real-time

Auto setting WL, auto Blank

Easy to change Pri-aligned lamps

Reinforced baseboard and bracket assures durability

 Function:

Photometric: T%, Abs

Quantitative: Standard Curve

System Utility

* WL Scan (Spectrum Scan) (PC)

* Time Scan (Kinetics) (PC)

* DNA/Protein Test (PC)

* Multi-WL Test (PC)

 Specifications:

Model

EU-2000A

Wavelength Range

190-1020nm

Spectral Bandwidth

4。0nm

Optical System

Single Beam, Blazed Holographic Grating (1200 lines/mm)

Wavelength Accuracy

±2.0nm

Wavelength Repeatability

≤0.5nm

Wavelength Setting

Auto, Resolution 0.1nm

Photometric Range

0~200%T, -0。3­~3A, 0~9999C

Photometric Accuracy

±0.002A (0~0.5A), ±0.004A (0。5~1A), ±0。2%T (0~100%T)

Photometric Repeatability

≤0。001A (0~0.5A), ≤0.002A (0.5~1A), ≤0.2%T (0~100%T)

Stray Light

≤0.1%T(220/360nm)

Scan Speed

High, Medium, Low。  Max。1000nm/minute

Baseline Flatness

±0.003A

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 (128x64 Dots)

Keypad

11-key Membrance Keypad

Output Port

USB Port & RS232 Port

Printer

Mini Serial Printer; PC Printer

PC Software

Optional PC Scanning Software

Power Requirements

AC 90-250V,50/60Hz

Dimension

430x320x195mm

Weight

10KG

 

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