Digital Uv-Vis Spectrophotometer SALIENT FEATURES Large LCD screen(128x64Dots).Can display total 200 groups of data, 5 groups per screen. Can display standard curve and the curve equation Can save 200 groups of curve equation. Convenient for check and reload Data can be restored after a sudden power cut Auto setting wavelength. Auto zero and blank Tungsten lamp & deuterium lamp can be turned on/off individually to extend lifetime The Labman application software UV-Professional provides complete control of the spectrophotometer from a computer through the Built-in USB port. The following functions can be easily achieved: Quantitative, Kinetics, Wavelength Scan, DNA / Protein test and Multi-wavelength test (Features available in Model : LMSP-UV1200PC only.) The flange of the D2 lamp makes it become true (Pre-aligned design) makes it convenient to change lamps Large sample compartment, It can accommodate 5-100mm path length cuvettes with optional holders. A variety of optional accessories are under your choice SPECIFICATIONS Model LMSP-UV1000 B LMSP-UV1000 B Make lab Wavelength Range 190-1100 nm Spectral Band width 2nm Optical System Single Beam, Grating 1200 lines / mm Scanning, Kinetics & DNA/Protein N/A Features Available with Software only. Wavelength Accuracy +0.5nm Wavelength Repeatability <0.3nm Photometric Accuracy +0.5%T Photometric Repeatability <0.3%T Photometric Range -0.3-3A ,0-200%T Stability +0.002A/h @ 500nm Stray Light <0.1%T @ 220nm,340nm Output USB & Parallel Port (Printer) Display Graphic LCD (128 x 64 ) Cell Holder 10mm 4 position, cuvette holder Light Source & Detector Deuterium Lamp & Tungsten Halogen Lamp Power supply 220V / 50Hz Dimension & Weight 460 x 380 x 180 mm & 18kg