Spec

• Model number: PD-303
• Wavelength range (nm): 340 to 1000
• Wavelength width (at all wavelengths): 10 nm
• Wavelength accuracy: ± 2 nm (At 365 and 546 nm)
• Minimum wavelength scale (equal spacing): 2 nm (equal spacing)
• Absorbance cell optical path length: 10 nm
• Spectroscopy: diffraction grating (number of grooves 1200 / nm)
• The stray light is not more than 0.5% T (Standard values when using a suitable stray light filter at 400 nm)
• Display: 3 1/2 digit LED
• measurement range: Absorbance / 0.0 to 1.999, transmittance / 0.0 100 to, concentration / 0 to 1999
• Metering accuracy: ± 2% T
• Photoreceptors: Highly sensitive silicon photocells
• Light source: A tungsten bulb with lenses
• power supply: AC100 to 240 V 50 / 60Hz
• Size / Weight: 270 x 285 x 155 mm / 4.8 kg
• Accessories: Test Tube x 10 pieces Glass Square Cell x 2 pieces Vinyl Cover x 1 piece power cord 1 piece AC Conversion Plug 1 piece