SINGLE BEAM UV VISIBLE SPECTROPHOTOMETER

Optical system

Single beam, grating 1200 lines/mm

Wavelength range

190-1000 nm

Band width

1 nm

Wavelength accuracy

±0. 5 nm

Wavelength repeatability

+0. 1 nm

Wavelength setting

Automatic

Photometric accuracy

±0. 1 %t

Photometric repeatability

+0. 3 %t

Photometric display range

-0. 3-3. 0a,0-200%t, 0-9999c

Stability

+0. 002a/h @ 500 nm

Stray light

≤0. 3%t @220 nm, 360 nm

Data output port

usb

Printer port

Parallel port

Display

128*64 dots lcd

Lamps

Deuterium lamp & tungsten halogen lamp

Detector

Silicon photodiode

Power requirement

ac 220v/50 hz