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Optical Specifications| wavelength range | 190 - 1100 nm |
|---|---|
| spectral bandwidth | 5 nm (3nm Lightwave II[+]) |
| wavelength accuracy | ±2 nm |
| wavelength reproducibility | ±1 nm |
Photometric Specifications| photometric range | - 0.300 to 2.500A, 0 to 199%T |
|---|---|
| photometric linearity | ±0.005 Abs or 1% of the reading |
| photometric reproducibility | ±0.003 Abs (0 to 0.5 Abs), ±0.007 Abs (0.5-1.0 Abs) |
| stray light | <0.5% at 220 nm and 340 nm using NaNO2 |
| zero stability | ±0.01 Abs/hour after 20 min warm up @ 340 nm |
General Specifications| dimensions | 260 x 390 x 100 mm |
|---|---|
| weight | <4.5 kg |
| power input | 90-250 V, 50/60 Hz, Max 30 VA |
Instructions for unpacking, placing, and setting up the instrument for safe operation.
Description of the instrument's keypad layout and the liquid crystal display navigation.
Performing absorbance and % transmission measurements at a single wavelength.
Measuring sample concentration using a known factor or a standard.
Obtaining absorption spectra and identifying peak height and position.
Following changes in absorbance over time for kinetic studies.
Constructing multi-point calibration curves for quantifying unknown samples.
Taking up to five absorbance measurements on the same sample at different wavelengths.
Details of the product warranty, terms, and conditions for use.
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