Prei Instrumentation represents the most technological advanced, leading brand companies in the fields below, making it a successful leader in the process, measurement and control industry in South Africa.

Prei Instrumentation is a leading supplier and technical support specialist for: on-line, portable and laboratory analyzers for the potable, waste and industrial water markets as well as rotating machinery monitoring, protection, prediction and control: vibration, anti-surge, speed control for turbines, compressors and pumps.

We also supply specialised instrumentation for general industry to research and development projects, gas detection, current transducers, gauss meters, hydrometers, thermometers, controllers, encoders and primary element transmitters.