(+27) 011 864 8458 / (+27) 082 851 0941

Our landline

Mon - Thu: 7:00 - 16:30 Friday 7:00 - 12:30

Our working hours

Witbank Office 210B Smokey Mountain

Head office

(+27) 011 864 8458

Our landline

Mon - Thurs: 7:00 - 16:30 Friday 7:00 - 12:30

Our working hours

Witbank Office 210B Smokey Mountain Office

Head office


Sampling Systems International was founded in 1988, we specialize in Boiler and Mill performance test work and offer Services to the Power Generation Industry in Africa and Internationally.

WE are currently a level – 2 – BBBEE contributor in South Africa and are committed to produce accurate test measurements by adhering to internationally recognised Standards and Test procedures.

Independent, confidential and specialist testing and analyses.

We perform routine test work and Investigational projects for Engineering and Performance monitoring departments at power plants. During commissioning of new plants, we perform calibration tests as well as performance acceptance tests When there are plant modifications and retro-fits, especially when done by a contractor, we are called in to evaluate the effectiveness of such modifications.

Why Choose us

Our Company is ISO 9001-2015 certified in Boiler Plant Performance Testing (download certificate below) and are committed to providing accurate test measurements, quality assurance, and reporting, while maintaining our commitment to the following areas:

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We have worked with:

As part of our Boiler Performance testing & Commissioning work, we have worked for:

About Us

Sampling Systems International was founded in 1998 in the Gauteng area and specialize in Boiler and Coal Mill Performance Tests, which offer their services to the Power Generation Industry in whole of Africa and Internationally. The organization was started by Mr. Ramon Lopez and we are proud to be a B-BBEE-Level 2 Contributor. 


Multi -Point Measuring System – Matrix

The Oxygen Multi-point system (Matrix) was developed, designed, manufactured, and installed by Sampling Systems at Matimba and Camden Power Station as well as Sasol Chemicals

Majuba Power Station

In 2014 at Majuba Power Station Sampling Systems was contracted to perform Power Plant Performance and Monitoring services for a period of 5 years. 

Contact Us

Business Hours


Witbank Office:

Alberton Office:

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Independent, Confidential & Specialist Testing & Analysis.


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