YOKE UV1901S Double Beam Spectrophotometer (190-1100nm; 0.5/1/2/4/5 nm)

Optical System: Double Beam, Grating 1200 lines/mm

Wavelength Range: 190-1100 nm

Spectral Bandwidth: 0.5/1/2/4/5 nm

Wavelength Accuracy: ±0.1nm@656.1nm, ±0.3nm@all

Wavelength Repeatability: 0.1nm

Photometric Accuracy: ±0.3%T(0~100%T)

Photometric Repeatability :0.1%T(0~100%T)

Photometric Range: 0-200%T, -0.3~3A, 0-9999C

Stray light: 0.05%T@220nm,360nm

Stability: ±0.0003A/h @500 nm

Baseline Flatness: ±0.001A

Noise: 0.0005A@500nm

Work Mode: T, A, C, E

Scanning Speed: Hi, Med, Low (Max. 3000nm/min)

Wavelength Setting: Auto

Display: 320*240 LCD

Light Source: Imported Deuterium &Tungsten lamp

Detector: Imported Silicon Photodiode

Cuvette Holder: 10mm single hole cell holder

Output: USB, RS232

Power : AC 220V/50Hz or AC 110V/60Hz

Shipping Size: 880*690*520mmGross Weight: 45kg

Standard Accessaries: 10mm glass cuvette x 4, 10mm quartz cuvette x 2, Power cord, User's Manual , PC software

Datasheet