The mercury analyzer "Yulia-5K" is designed to determine the mass concentration of mercury in liquid media at the MPC level: in water (drinking, natural, waste water) and in liquid extracts of solid samples (food products, soils, toys, perfumery - cosmetic products, biological objects : blood, urine ...) after appropriate sample preparation. The principle of operation of the device is based on the atomic absorption method in the modification of the "cold vapor method". Structurally made in the form of a portable portable device with digital indication of measurement results (with automatic storage) in units of mass concentration of mercury; it is simple and convenient in operation, the qualifications of a laboratory chemist are enough for work.
Технические характеристики:
| Диапазон измеряемых массовых концентраций ртути, мкг/дм3 | от 0,1 до 10,0 |
Погрешность анализатора, %
| -в поддиапозоне от 0,1 до 1,0 мкг/дм3 | ± 15,0 |
| -в поддиапозоне от 1,0 до 10,0 мкг/дм3 не более | ± 10,0 |
| Нижний предел обнаружения, мкг/дм3 | 0,02 |
| Характеристическая концентрация, мкг/дм3 | 0,1 |
| Время одного измерения, мин | 2 |
| Объем пробы, см3 | 2 |
| Масса, кг, | 3 |
| Габаритные размеры, мм | 445x290x85 |