SPECIFICATION:

Wavelength Range: 195 -1000nm
Spectal bandwidth: 4nm
Transmission Ratio Range: 0.0-199.9%T
Absorbency Range: -0.301-1.999A
Wavelength Accuracy: ± 2nm
Spectrum Bandwidth: 4nm
Measure Precision: 0.5%T
Stray Light: ≤ 0.3%T(220nm) ≤ 0.1%T(320nm)
Transmittance Accuracy: ± 0.5%
Transmittance Repeatability: 0.2%
Accuracy: ± 1.0%
Readability: ± 1 count
Data Readout: Special LCD with backlight and display function
Key Board: 7keys, sofe touch membrane type
Serial interface: RS232 interface
Light Source: A)Tungsten Halogen Lamp
B)Deuterium Lamp(D2)
Detector Optics: 1200 grooves/mm grating
Power: 110 or 220V± 10% 50-60Hz
Dimensions: 550*440*300mm
Weight: 10kg

CHARACTERISTICS:

1. With the advantage of high accuracy wavelength, nice monochromatic, lower stray ligh etc.
2. Auto switching over tungsten-halogen lamp and deuterium lamp.
3. Has the function of self regulating 0%T and 100%T.
4. "Key F"-sole key regulate 0%T and 100%T with patent.
5. It can match 10cm cell holder and 2cm, 3cm, 5cm and 10cm cell to expend measuring range.