VELKI

Chronographs for use as specialized time recording apparatuses; Compasses for measuring; Distance measuring apparatus; Electrical integrated control systems for use in the field of levels of liquids and solids, flow, pressure, temperature, moisture, conductivity, force, weight, torque, density and viscosity; Electronic controllers for levels of liquids and solids, flow, pressure, temperature, moisture, conductivity, force, weight, torque, density and viscosity; Instruments for detecting and measuring two-dimensional distribution of force and pressure; Measuring apparatus for temperature and humidity levels in gases and solid substances; Measuring tapes; Pocket calipers for measuring; Pressure measuring apparatus; Rheometers for measuring the viscosity and viscoelasticity of fluids; Scientific instrumentation for measuring levels of liquids and solids, flow, pressure, temperature, moisture, conductivity, force, weight, torque, density and viscosity; Scientific measuring instruments, namely, conductivity meters; Sensors for measuring levels of liquids and solids, flow, pressure, temperature, moisture, conductivity, force, weight, torque, density and viscosity, not for medical use; Speed indicators; Technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids

Export and import agencies in the field of measurement, test and control apparatus and instruments; On-line retail store services featuring measurement, test and control apparatus and instruments; Retail store services featuring measurement, test and control apparatus and instruments

Installation, maintenance and repair of measuring and testing apparatus and instruments; Installation, maintenance and repair of measuring apparatus; Repair or maintenance of measuring machines and instruments