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EU2000A uv vis spectrophotometer

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Code: #21714

Supplier: Shanghai Lianhua Industrial Co., Ltd.

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.

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rightMORE INFORMATION

  • 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)

  • 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

  • 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

 

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