CAEN Code 2651: Manufacture of instruments and appliances for measuring, testing and navigation

Includes

This class comprises manufacture of search, detection, navigation, guidance, aeronautical, and nautical systems and instruments; automatic controls and regulators for applications, such as heating, air-conditioning, refrigeration and appliances; instruments and devices for measuring, displaying, indicating, recording, transmitting, and controlling temperature, humidity, pressure, vacuum, combustion, flow, level, viscosity, density, acidity, concentration, and rotation; totalising (ie, registering) fluid meters and counting devices; instruments for measuring and testing the characteristics of electricity and electrical signals; instruments and instrumentation systems for laboratory analysis of the chemical or physical composition or concentration of samples of solid, fluid, gaseous, or composite material; other measuring and testing instruments and parts thereof The manufacture of non-electric measuring, testing and navigating equipment (except simple mechanical tools) is included here This class includes: - manufacture of aircraft engine instruments

• manufacture of automotive emissions testing equipment
• manufacture of meteorological instruments
• manufacture of physical properties testing and inspection equipment
• manufacture of polygraph machines
• manufacture of radiation detection and monitoring instruments
• manufacture of surveying instruments
• Manufacture of liquid-in-glass and bimetal thermometers, excluding medical ones
• manufacture of humidistats
• manufacture of hydronic limit controls
• manufacture of flame and burner control
• manufacture of spectrometers
• manufacture of pneumatic gauges
• manufacture of consumption meters (eg, water, gas, electricity)
• manufacture of flow meters and counting devices
• manufacture of tally counters
• manufacture of mine detectors, pulse (signal) generators; metal detectors
• manufacture of search, detection, navigation, aeronautical, and nautical equipment, including sonobuoys
• manufacture of radar equipment
• manufacture of GPS devices
• manufacture of environmental controls and automatic controls for appliances
• manufacture of measuring and recording equipment (eg flight recorders)
• Manufacturing of motion detectors
• manufacture of radars
• manufacture of laboratory analytical instruments (eg blood analysis equipment) - manufacture of laboratory scales, balances, incubators, and miscellaneous laboratory apparatus for measuring, testing, etc

This class excludes:

• manufacture of telephone answering machines, see CAEN 2630
• manufacture of irradiation equipment, see CAEN 2660
• manufacture of optical positioning equipment, see CAEN 2670
• manufacture of dictating machines, see CAEN 2823
• manufacture of weighing machinery (other than sensitive laboratory balances), levels, tape measures etc, see CAEN 2829
• manufacture of medical thermometers, see CAEN 3250
• installation of industrial process control equipment, see CAEN 3320