Specificatons

Photometry:     Double Beam

Monochromator Type:    Czerny-Turner

Focal Length:    200mm

Grating:    1600 lines/mm

Detector:     Silicon Photocell

Spectrum Bandwidth:    1nm or 2nm

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

-0.301-4.000 A

0.000-9999 C

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

Packaging Size:    730mm X 630mm X 450mm 0.21M³ 42.5kg

Standrad Accessories

● Operation manual 1
● Glass cuvette 1cm 4pcs
● Quartz cuvette 1cm 2pcs
● Power cable 1
● Fuse 2pcs

● Cuvette holder 10mm

Optional Accessories

● UV WIN8 Spectrum data processing software
● Thermal Plotter
● Cuvette holder 100mm
● Cuvette holder 50mm