Our product range includes Industrial Bulk Hot Water Heaters, Industrial In-line Water Heaters and Steam Calorifiers. All vessels are manufactured

Manufactures Suppliers of industrial electric heaters, heat trace, and heating tapes, temperature and control systems

Action Instruments have been of service to the instrumentation industry since 1981. We have supplied a huge variety of instruments to a broad range of industries. From electrical test equipment for the transformer and motor industry to accurate calibration equipment for meteorology laboratories. We have also been involved in procuring instruments for the water industry. From dam level measurements for our national water resources to a weather mast at Kusile and Medupi. If it can be measured, we will find the solution.