
ROTATINGÂ MACHINE MONITORING AND WATER ANALYTICS SOLUTIONS
Through extensive experience, a driven and passionate team of industry experts, and a commitment to the latest technological developments, we provide specialised solutions and services to industrial facilities seeking an approved approach to water analytics, rotating machine monitoring, and distribution.
ROTATING MACHINERY
We provide specialised solutions that improve the protection, prediction, monitoring, and control of rotating machinery.
Our rotating machine monitoring systems closely monitor equipment stress levels and condition. They also protect assets through vibration monitoring, anti-surge, and speed control technologies.
WATER ANALYTICS
We supply solutions developed using leading industry technologies, providing instrumentation that delivers exceptional control over potable water and wastewater for industrial and laboratory markets.
Our products support a wide range of applications and can be tailored to your facility’s specific needs and challenges. These solutions are widely used across industries, including energy generation, food production, and beverage production.
WHO WE ARE – ROTATING MACHINERY SPECIALISTS
PREI Instrumentation represents leading brands offering some of the most technologically advanced solutions in our fields. This positions us as a leader in South Africa’s process, measurement, and control industry for TSS monitoring, Metrix vibration solutions, and rotating machinery safety.
We are a leading supplier and technical support specialist for:
Online, portable, and laboratory analysers for the potable water, wastewater, and industrial water markets.
Rotating machine monitoring, protection, prediction, and control.
Vibration monitoring, anti-surge, and overspeed control for turbines, compressors, and pumps.
We also supply specialised instrumentation for general industry and research and development projects. Our range includes gas detection equipment, current transducers, gauss meters, hydrometers, thermometers, controllers, encoders, and primary element transmitters.
Additionally, PREI Instrumentation is a Level 2 B-BBEE-certified company with a 51% B-BBEE shareholding.

Contact Prei Instrumentation to find out more
If you would like to know more about our offers, be sure to get in contact with a representative from PREI Instrumentation today, or continue browsing our website for further details.











