Rayten Engineering

Rayten Engineering SOUTHERN AFRICA:

☎️ +27 (0) 11 792 0880 📧 [email protected]

We Provide air quality a

The Apex Ambient Monitoring Device provides real-time measurement of particulate matter (PM1, PM2.5, and PM10) and atmos...
17/06/2026

The Apex Ambient Monitoring Device provides real-time measurement of particulate matter (PM1, PM2.5, and PM10) and atmospheric gases to support environmental compliance, workplace safety, and air quality management. Designed for industrial, commercial, and urban applications, it delivers reliable data that helps organizations monitor emissions, identify pollution trends, and make informed environmental decisions.

EPA Method 5 Emission Monitoring — Here's What We Do On-SiteWhen we arrive at a facility for stack testing, we're measur...
11/06/2026

EPA Method 5 Emission Monitoring — Here's What We Do On-Site
When we arrive at a facility for stack testing, we're measuring particulate matter — the tiny solid and liquid particles released from industrial exhausts into the atmosphere.

Using EPA Method 5, our team inserts a calibrated sampling probe directly into the stack, drawing gas through the system isokinetically — matching the exact flow speed of the stack gas to ensure an accurate, representative sample. Particulates are captured on a filter while gas flow, temperature, and moisture are carefully recorded across multiple points in the stack.

Why does it matter? Particulate emissions are a major contributor to air pollution with serious impacts on human health and the environment. EPA Method 5 testing ensures facilities stay within their permitted emission limits — protecting surrounding communities and giving operators the verified data they need to manage their processes responsibly.

Clean air starts with accurate measurement.

04/06/2026

We have launched Rayten Stack sense on our website which is a nifty tool for our clients to get their quotes and figure out what they need to monitor. It is a web-based portal designed to help industrial facilities and clients seamlessly track, manage, and evaluate their stack emission measurement methods and compliance parameters. Find the link at the top of our homepage.

Thank you, AA Alloy Foundry!
27/05/2026

Thank you, AA Alloy Foundry!

Tebatso Masela is an intern technician at Rayten Engineering Solutions, specialising in dust and noise monitoring and de...
22/05/2026

Tebatso Masela is an intern technician at Rayten Engineering Solutions, specialising in dust and noise monitoring and dedicated to maintaining safe and compliant work environments. He assists in the collection, analysis, and reporting of environmental data to ensure adherence to regulatory standards. With a strong attention to detail, he supports accurate measurements and effective monitoring practices. Tebatso is eager to learn, develop his technical skills, and contribute to the improvement of environmental health and safety.

– Gauteng. Rayten Engineering Services on-site with their emissions monitoring experts, conducting stack emissions tes...
18/05/2026

– Gauteng. Rayten Engineering Services on-site with their emissions monitoring experts, conducting stack emissions testing and air quality assessments at an industrial facility.

- Gauteng. We do what we do to help you.
15/05/2026

- Gauteng. We do what we do to help you.

12/05/2026

"Behind every successful woman is a substantial amount of coffee." - Stephanie Piro

28/04/2026

Modise Mokgosi is Safety Manager at Rayten Engineering Solutions, with experience in air quality, dust, noise and emissions monitoring. Holding SAMTRAC and studying Safety Management, he leads OHS compliance, training, inspections and incident prevention. Reflecting Occupational Health and Safety Day’s theme, he champions teamwork and safety to achieve zero harm.

Address

47 On Kroton, Weltevredenpark, Johannesburg
Johannesburg Western Suburbs
1709

Opening Hours

Monday 08:00 - 17:00
Tuesday 08:00 - 17:00
Wednesday 08:00 - 17:00
Thursday 08:00 - 17:00
Friday 08:00 - 17:00

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