HINOTEK L9 Double Beam UV-VIS Spectrophotometer (190-1100nm)

Photometry: Double Beam

Monochromator Type: Czerny-turner

Focal Length: 200mm

Grating: 1600 lines/mm

Detector: Silicon Photocell

Spectrum Bandwidth: 0.5nm,1nm,2nm,4nm,5nm

Wavelength Setting: 8-inch color touch-screen

Wavelength Range: 190-1100nm

Wavelength Accuracy: ±0.3nm（actual test ±0.2nm ）

Wavelength Repeatability: ≤0.1nm

Scanning Speed: Fast-Medium-Slow

Stray Light: ≤0.02%T( at 220nm NaI, 360nm NaNo2 )

Photometric Range: 0.0-200.0% T

Photometric accuracy: ±0.3% T ±0.002 Abs (0-0.5A) ±0.004 Abs (0.5-1A)

Photometric Repeatability: ≤0.15% T 0.001 Abs (0-0.5A) 0.002 Abs (0.5-1A)

Baseline: ≤±0.0008 A(200-1090nm)

Noise: 100%（T）noise≤0.1%(T) ， 0%（T）noise≤0.02%(T)

Drifting: ≤0.004 Abs/h (250nm and 500nm after 2h warm up)

Com Port: USB

Light Source Hamamatsu D2 lamp, Osram halogen tungsten lamp.

Power:AC220V±22V 50Hz±1Hz, 200W

Datasheet