English to Russian Medical Chemistry; Chem Sci/Eng Assessment of mercury in urine

Оборудование для измерения ртути в моче методом атомно-абсорбционной спектрометрии холодного пара. Правильно ли будет перевести "multi-flow meter" как "многопоточный расходомер" или есть другой термин?

Контекст: The following materials are required for analysing total mercury in urine:
mercury analyser:
Model Hg-201 Semi-Automated Mercury Analyser;
hot plate: capable of attaining a surface temperature of 250 °C;
sample digestion flask:
50 mL thick-walled volumetric flask made of Pyrex (150 mm total height, 13 mm inlet diameter);
volumetric flasks:
10, 100 and 1000 mL;
measuring pipettes:
0.2, 0.5, 1.5 and 10 mL; automatic pipettes can also be used (range 0.1–10 mL);
centrifuge;
multi-flow meter:
V4-type flow meter multi-kit.