YOKE UV1900 双光束紫外可见分光光度计

Optical System: Single Beam, Greating 1200 lines/nm

Wavelength Range: 190-1100nm

Spectral Bandwidth: 2nm

Wavelength Accuracy: 0.3nm

Wavelength Repeatability: 0.1nm

Photometric Accuracy: ±0.3%T (0~100%T)

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

Photometric Range: -0.3 - 3A

Stray light: 0.05%

Stability: <=±0.0004 

Baseline Flatness: ±0.001A

Noise: 0.0005A

Scanning Speed: Fast, Mid, Slow

Wavelength setting: AUTO

Light Source: Imported Tungsten lamp

Display: 320 * 240 LCD

Photometric Mode: T, A, C, E

Detector: Imported Silicon Photodiode

Output: USB port & Parallel port (Printer)

Power: AC 220V//50Hz; Ac 110V/60Hz

Dimensions: 590 * 475 * 250

Net weight: 20Kg

Shipping size: 770 * 630 * 340mm

Weight: 26kg