HRY

Electrical and scientific apparatus for use in petrochemical works power plants and environmental processing control systems; namely, temperature controller, temperature and pressure recorder, temperature and pressure indicator, gas and liquid detector; transmitters for temperature, pressure and dewpoint display; flow meters for measuring gas and liquid; fiber optics; instruments test equipment, namely temperature tester, humidity tester, optical/interferometer inspector, drive motor inspector, hardness tester, breadboard prototype tester; computer hardware and computer programs for use in database management