Street Address: 9/ 10 Jintai Building Nanping Street Nanan District
City: Chongqing
Province: Chongqing
Country/Region: China
Spectrophotometer
Product Description 752N UV-VIS Spectrophotometer Features: The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light. Automatic switching of tungsten halogen lamp and deuterium lamp. A sample compartment for 0.5cm-5cm cells. Computer control system, precise automatic T/A changeover. Automatic zero and full scale adjustment. Direct concentration read-out and concentration factor setting function. Equipped with RS232 port. Printer can be connected and data can be sent to PC by special software. Specifications: v Wavelength range 200-1000nm v Wavelength accuracy ≤2nm v Wavelength repeatability≤ 1nm v Transmittance accuracy ±0.5% (t) (NBS930D) v Transmittance:repeatability≤0.2% (t) v Spectrum bandwidth 5nm v Stray light ≤ 0.5% (t) (at 220nm, Nal) v Stability Dark current drift: 0.2%(t)/3min v Light current drift: 0.5%(t)/3min v Shipping package dimension: 640-480-340mm v Gross weight: 30Kg v Net weight: 27Kg Full Set: v Main instrument 1 v Power cable 1 v 10mm Glass cell 4 v 10mm Quartz cell 2 v Didymium filter 1 v 0.5E filter 1 v Tungsten-halogen lamp (12V 30W) 1 v Deuterium lamp 1 v Fuses (2.5A) 5 v Wrench 1 v Filter (for use from 330nm to 370nm) 1 v Dust cover 1 Optional Accessories: v 10mm Glass cell v 10mm Quartz cell v 10mm Cell holder v Tungsten-halogen lamp(12V 30W) v Deuterium lamp v Printer