Optical system | Double beam, blazed holographic Grating 1200 lines/mm | |
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Wavelength Range | 190-1100nm | |
Band Width | 1nm | |
Wavelength Accuracy | ±0.3nm | |
Wavelenght Display | 0.1nm, 0.2nm, 0.5nm, 1.0 nm 2.0nm | |
Wavelength Repeatability | 0.2nm | |
Photometric Accuracy | ±0.3%T | |
Photometric Repeatability | 0.2%T | |
Operating modes | T, A, C | |
Baseline Flatness | ± 0.001A/h | |
Noise | ± 0.0004A/h | |
Photometric Display Range | - 4 ~ 4A, 0 ~ -200%T, 0 ~ 9999Cr | |
Stability | ± 0.0004A/h @ 500nm | |
Scan Speed | low speed (450nm/min), normal speed (800nm/min) | |
Stray Light | ≤0.05%T @ 220nm,360nm | |
Standard cell holder | 1 reference and 1 sample 10mm cell holders | |
Display | 320*240 Dots LCD | |
Lamps | Halogen Lamp Deuterium Lamp | |
Detector | Silicon Photodiode | |
Data Output Port | USB | |
Printer port | Parallel | |
Power Requirement | AC 110V/60Hz or 220V/50Hz | |
Dimension (W*L*H), Weight | 625L×430L×206H (mm) 29kg | |
Operating humidty | 45%-85% | |
Optical port | Standard C-mount | |
Data interface | USB3.0 - 5Gb/sec (compatible with USB2.0) | |
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