L'explication/l'anotation:For operational flow measurement
La description détaillée de marque:Technical characteristics: diameter of port area, yes, MM. From 50 to 5000 range of flow rate, ms.. From 0, 01 to 13 relative error, %. +- (1, 5 - 4) temperature measured fluid, degree. S. From minus 30 to 160 environment temperature for measuring block, degree. S. Of 10 to 50 clearances, MM. 250õ150õ50 mass, kg. Not more 1 food - from built-in accumulator battery or mains-operated 220Â 50Ãö through electric power supply on-stream period from accumulator battery, ch - 8 |