Gas testing instruments; pressure measuring apparatus; anemometers; vacuum gauges; scales; sound noise level meters; flowmeters; thermometers, not for medical purposes; manometers; hygrometers; multimeters.

Vacuum pumps; pumps being machines, namely, electric pumps, fuel pumps for land vehicle engines, pumps for machines; centrifugal pumps; compressed air pumps; starters for motors and engines; driving motors, other than for land vehicles; dynamos; Hydraulic pumps, namely, hydraulic pressure pumps