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Labmate Double Beam UV/Visible Spectrophotometer LMUD-A113

Labmate Double Beam UV/Visible Spectrophotometer LMUD-A113

Labmate Double Beam UV/Visible Spectrophotometer LMUD-A113 provides precise and versatile UV/Vis analysis across a wavelength range of 190–1100 nm. Equipped with selectable spectral bandwidths of 0.5, 1, 2, 4, and 5 nm, it delivers enhanced analytical resolution. The instrument features a double-beam optical system with 1200 lines/mm grating and deuterium and tungsten lamps for stable illumination. Its 7-inch color display and intuitive interface support seamless operation, while the silicon photodiode detector ensures accurate and rapid signal detection.

  • Product Info

    Key Features

    • Wavelength range: 190–1100 nm

    • Selectable spectral bandwidths: 0.5 / 1 / 2 / 4 / 5 nm

    • Double-beam optical system with 1200 lines/mm grating

    • Auto wavelength setting

    • Photometric range: 0–200%T, –0.3 to 3A, 0–9999C

    • High photometric stability with low stray light and minimal noise

    • Silicon photodiode detector for reliable measurement

    • High scanning speed (Max. 3000 nm/min)

    • 10 mm single-hole cuvette holder

    • 7-inch color display for intuitive operation

    • USB drive, USB host, and RS232 output

    Applications

    • Pharmaceutical analysis

    • Environmental testing

    • Research laboratories

    • DNA/protein testing

    • Multi-wavelength testing and concentration analysis

    • Photometric measurements

    Technical Highlights

    Specification Details
    Wavelength 190–1100 nm
    Spectral Bandwidth 0.5 / 1 / 2 / 4 / 5 nm
    Optical System Double Beam, Grating 1200 lines/mm
    Wavelength Accuracy ±0.1 nm at 656.1 nm, ±0.3 nm others
    Wavelength Repeatability ≤0.1 nm
    Wavelength Setting Auto
    Photometric Range 0–200%T, –0.3 to 3A, 0–9999C
    Photometric Accuracy 0.2%T (0–100%T), ±0.002A (0–0.5A), ±0.004A (0.5–1A)
    Photometric Repeatability ≤0.15%T, 0.001–0.002A
    Stray Light ≤0.03%T at 220/360 nm
    Stability ±0.0003A/h at 500 nm
    Baseline Flatness ±0.001A
    Noise 0.0005A at 500 nm
    Detector Silicon Photodiode
    Light Source Deuterium and Tungsten Lamp
    Work Mode T, A, C, E
    Scanning Speed High, Medium, Low (Max. 3000 nm/min)
    Cuvette Holder 10 mm single-hole
    Output USB drive, USB host, RS232
    Display 7-inch Color Screen
    Power Supply AC 110–220V, 50–60 Hz
    Package Dimension 880×690×520 mm
    Gross Weight 45 kg

    Standard Accessories

    • LMUD-A113-G1: 10 mm Glass cuvette

    • LMUD-A113-Q1: 10 mm Quartz cuvette

    • LMUD-A113-P1: Power cord

    • LMUD-A113-PC1: PC Software

    Optional Accessories

    • LMUD-A113-G2 to G7: Glass cuvettes (5–100 mm)

    • LMUD-A113-Q2 to Q7: Quartz cuvettes (5–100 mm)

    • LMUD-A113-QM1 / QM2: Quartz micro-cuvettes

    • LMUD-A113-GM1 / GM2: Glass micro-cuvettes

    • LMUD-A113-H1 to H3: Manual 4-cell holders

    • LMUD-A113-S1 / SH1 / SH2: Single-hole and long-path holders

    • LMUD-A113-A1: Auto 8/4/5-cell holder

    • LMUD-A113-F1: Film Holder

    • LMUD-A113-R1: Tube Rack

    • LMUD-A113-M1: Adjustable XY Micro Cell Holder

    • LMUD-A113-PS1: Peltier/Sipper System

    • LMUD-A113-I1: Integrating Sphere

    • LMUD-A113-T1: Tungsten Lamp

    • LMUD-A113-D1: Deuterium Lamp

    • LMUD-A113-X1: Xenon Lamp

    • LMUD-A113-TP1 / TP2: Thermal Printers

    • LMUD-A113-PC2: PC Software

    • LMUD-A113-CF1: 21 CFR Software

    Labmate LMUD-A113 is ideal for high-precision UV/Visible measurements, offering flexibility, stability, and reliable performance for modern pharmaceutical, environmental, and research laboratories.

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