EU-2600D double beam ultraviolet visible spectrophotometer Introduction: EU-2600D double beam ultraviolet visible spectrophotometer has the following functions: 1. Photometric test: absorbance Abs, transmissivity% T 2. Quantitative test: coefficient method, standard curve, concentration measurement 3. System functions: wavelength correction, dark current correction, light source management, version information, etc characteristic: 1. Double beam optical path, which can effectively restrain drift and compensate blank changes, is suitable for long-term testing; 2. Automatic wavelength setting, automatic dark current calibration and automatic blank correction; 3. Large screen LCD display, digital film button; 4. The standard PC scanning software has powerful functions, including photometric test, quantitative test, standard curve, dynamics, wavelength scanning, etc. Technical parameters: Spectral bandwidth: 2.0nm Wavelength range: 190-1100nm Wavelength accuracy: ± 0.3nm Wavelength repeatability: ≤ 0.2nm Photometric range: 0-200% T, - 0.3 ～ 3A Photometric accuracy: ± 0.3% T Photometric repeatability: ≤ 0.15% T Stray light: ≤ 0.05% Baseline straightness: ± 0.001A Stability: ± 0.0005A/h Noise: 0.0005A Detector: imported silicon photodiode Light source: imported long-life tungsten lamp and deuterium lamp Display: 128 * 64 dot matrix large LCD Input and output: interface serial port (can be connected to micro printer), USB port (PC can be connected for data transmission and instrument control) Power supply: AC 220V/110V, 50/60Hz Size: 480 * 380 * 280mm Weight: 18kg
Introduction: EU-2600D double beam ultraviolet visible spectrophotometer has the following functions: 1. Photometric test: absorbance Abs, transmissivity% T 2. Quantitative test: coefficient method, standard curve, concentration measurement 3. System functions: wavelength correction, dark current correction, light source management, version information, etc
