KATFLOW

Surveying, optical, measuring and regulating apparatus and instruments, namely, flowmeters and flow velocity measuring devices for liquids, gases and multi-phase products; gas testing instruments; speed indicators; high-frequency apparatus, namely, sound velocity measuring devices for liquids, gases and multi-phase products; quantity indicators, namely, liquid level meters and control devices, concentration and density measuring devices, water-in-oil and oil-in-water monitors, sand and solid particle monitors

Regulating and safety accessories for water or gas apparatus and pipes, namely, liquid and gas regulators; apparatus for regulating of gas and water flow, namely, flow regulators for liquids, gases and multiphase products

Scientific and technological services, namely, scientific research and industrial analysis in the field of liquid and gas flow; engineering; quality control for others; rental of surveying, optical, measuring and regulating apparatus and instruments, gas testing instruments, speed indicators, high-frequency apparatus and quantity indicators