Sensitivity (Raman Light of Water):

• Noise (Background): S/N 20,000 or above*³
• Noise (Peak): 1,200 or above*⁴

Minimum Sample Volume: 0.6 mL (using standard 10 mm rectangular cell)

Photometric Principle: Monochromatic light monitoring ratio calculation

Light Source: 150 W xenon lamp with self-deozonating lamp house

Monochromator: Stigmatic concave diffraction grating, 900 lines/mm, F2.2
Brazed wavelength:
• Excitation side: 300 nm
• Emission side: 400 nm

Measuring Wavelength Range (EX and EM): 200 to 750 nm, including zero-order light (expandable up to 900 nm with optional detector)

Bandpass:

• Excitation Side: 1, 2.5, 5, 10, 20 nm
• Emission Side: 1, 2.5, 5, 10, 20 nm

Resolution: 1.0 nm (at 546.1 nm)

Wavelength Accuracy: ±1 nm

Wavelength Scan Speed: 30, 60, 240, 1,200, 2,400, 12,000, 30,000, 60,000 nm/min

Wavelength Drive Speed: 60,000 nm/min

3D Measurement Time: 3 min*⁵

Response Time (0–98%): 0.002, 0.004, 0.01, 0.05, 0.1, 0.5, 2, 4 s

Photometric Value Range: -9999 to 9999

Data Processing Unit: PC (Windows 7)

Printer: Windows 7 compatible printer

Dimensions / Weight: Spectrophotometer: 620 (W) × 520 (D) × 300 (H) mm (excluding protrusions), 41 kg

Working Temperature / Humidity: 15–35°C, 25–80% RH (condensation not allowed; 70% RH or less at 30°C or higher)

Power Consumption: 100, 115, 220, 230, 240 V AC, 50/60 Hz, 380 VA