NANJING EVERICH MEDICARE IMPORT & EXPORT CO.,LTD

Characteristics:

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. Control system, precise automatic T/A changerover. 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:

Wavelength range: 200-800nm

Wavelength accuracy: ≤2nm

Wavelength repeatability: ≤1nm

Transmittance accuracy:+/-0.5% t

Transmittance repeatability:≤0.2% t

Spectrum bandwidth: 5nm