Digital Visible Spectrophotometer

Digital Visible Spectrophotometer

Gelsonlab HS-UV-754 visible spectrophotometer                                                                     

Specifications:

Optical system: CT grating monochromator, 1200/mm
Wavelength range: 195 nm- 1020 nm
Spectral bandwidth: 4 nm
Wavelength accuracy: +/- 2nm
Wavelength repeatability: 1 nm
Photometric measurement range: 0~ 199.0%, 0~1.999A, 0~1999C
Photometric accuracy: +/- 0.5 %T
Photometric repeatability: 0.3%T
Measuring optical path: 100 nm
Stray light: <= 0.2%T @220nm
Stability: +/- 0.004 A/h (500nm, preheat 1h)
Display modes: 4 LCD
Signal output: RS232C
Light source: 6V10W Imported philip tungsten lamp, long service life Deuterium Lamp,
Printer: Yes (dedicated)