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Model number: PD-303 S (external interface)
Wavelength range (nm): 340 to 1000
Wavelength width (at all wavelengths): 8 nm
Wavelength accuracy: ± 2 nm (At 365, 585 and 879 nm)
Minimum wavelength scale (equal spacing): 1 nm
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: LCD
measurement range: Absorbance / / 200 0.2 to 3.0, transmittance / 0.0 to, concentration / 0 to 2000
Metering accuracy: ± 2% T
Measurement mode: 1. Normal mode 2. Measured interval / 1-60 sec, Measurement time / 5940 sec
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