사양

• Wavelength range (nm): 340~1000
• Wavelength: 8 nm (all wavelengths)
• Wavelength accuracy: ±2 nm (at 585 and 879 nm)
• Minimum wavelength scale: 1 nm width
• Engineering Systems: Single Beam, Diffraction Grating
• Stray light: 0.5%T or less
• display: LCD
• Measuring range: Absorbance/-0.200~3.000ABS, Transmittance/0.00~200.0%T, Concentration/0.000~2000 C
• Photometric Accuracy: ±2%T
• Photoreceiver: High-sensitivity silicon photocell
• light sources: halogen lamps
• Sample volume: ≥ 1.0 mL
• Measuring Tube: Square Cell, Round Test Tube
• Power: 100~240VAC, 50/60Hz
• Weight: Approx. 4.8 kg (Body)
• Size: 265 x 265 x 165 mm
• Operating temperature range: 10~40°C
• Storage temperature: 0~55°C
• Operating and storage humidity: 80% or less
• Calibration checks wavelength accuracy and transmittance of visible light.
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