Laboratory, measuring and control apparatus and instruments, namely, laboratory chemical reactors, laboratory robots, and true models of laboratory reactors for measuring the physical and chemical properties, namely, boiling point, color, density, flow rate, electric potential, flow rate, mass, melting point, viscosity concentrations of chemicals in liquids and gas, temperature of liquids and gas, chemical composition of liquids and gas, adhesion, magnetic fields, gel point, ionic potential, mass concentration, reactivity, solubility, and volatility to ensure the safety of production processes, quality of products, profitability of the production, optimization of the production process and environmental compatibility of industrial process; computer software programs for providing step-by-step laboratory experiments and for saving the resulting measured physical, chemical and analytical data sequentially; data processing apparatus, namely, interfaces in the form of printed circuits; electronic controls for operating laboratory robots and chemical reactors; main and secondary displays, namely, external electronic display interfaces; and, sensors for measuring physical, chemical and analytical properties, namely, calorimeters