Precision Gas Analysis Solutions for South Africa
Official MRU Gas Analysis Equipment for Industrial, Environmental and Energy Applications
SWG 100 BIOcompact
Stationary biogas measuring system for discontinuous measurements.
VARIOluxx Syngas
Portable syngas analyser for long-term measurements of special gases (syngas)
MRU Software
MRU PC software for Windows (Windows 10 and newer)
Simultaneous live-tracking of measurements of serveral devices.
OMS 420 - Insitu Oxygen / Combustibles Monitor
In-Situ Oxygen and Combustibles (COe) Transmitter
DELTAsmart FFZ
CO-Analyser for gas-powered industrial vehicles
Quick and reiliable CO-measurement
Measuring range up to 2 %, optionally up to 10 % CO
Documentation of results via printer, SD-card or USB
Complete with vehicle-gas sampling probe and condensate trap.
FSM Particulate matter measurement
Measurement of particulate matter for small wood stoves and pellet boilers
SPECTRA or OPTIMA - the control units for all processes
FSM case - the robust modul for the dust collecting process on site
FSM scale - the ultra precise weighing- and drying module.
Special Multipurpose Probe
For simultaneous gas sampling and flow monitoring at landfill sites
Unique, special multipurpose probe, for simultaneous measurement of biogas - flow velocity, incl. mass flow calculation.
Home Owner's Kit HOK-2 - Gas Detector 500GD
TWO compact devices with easy interchangeable sensor heads for multiple applications
Smart sensor
Quick change system
Plug & play sensors with automatic device recognition.
MRU SOUTH AFRICA German Engineering.
Local Support.
MRU provides high precision gas analysis and emission monitoring systems used across power generation, biogas, hydrogen, refineries, automotive testing and research facilities.
MRU has been manufacturing advanced gas analysis systems in Germany for over 40 years.
MRU South Africa brings this proven technology to the local market, offering direct supply, support and industry-specific solutions.
Now available locally in South Africa with direct support and supply.
Gas Analysing Technology Is Our Business
At MRU, gas analyzer technology is our core focus. We deliver high quality instruments that accurately monitor emissions across all industrial environments.
From portable handheld gas analyzers to fixed continuous emission monitoring systems, our solutions cover a wide range of applications.
We supply advanced gas analysis and monitoring equipment to industries including steel, cement and glass manufacturing, breweries, power generation, boiler manufacturing and servicing, refineries and many others. Whatever your emission monitoring requirements, MRU provides reliable and proven solutions you can depend on.
Established in Germany in 1984
Founded in Germany in 1984, MRU has grown from a two-person operation into a global manufacturer with two production facilities supplying more than 70 countries. For over 30 years, this family-owned company has developed a strong portfolio of emission monitoring solutions.
As the company continues to innovate and expand, it remains committed to delivering the highest standards in emission monitoring, backed by a 100 percent satisfaction guarantee to ensure long-term accuracy and reliability.
Why MRU Is Best Suited to Handle Your Emission Monitoring Needs
In today’s regulatory environment, emission control is more critical than ever. With stricter environmental standards being implemented worldwide, power plants and manufacturing facilities must invest in reliable, high-performance monitoring equipment.
MRU Instruments provides advanced emission analyzers and monitoring solutions designed to help businesses stay compliant, efficient and environmentally responsible.
We have Decades of Experience
From humble beginnings to an internationally recognised brand, MRU has been at the forefront of emission monitoring long before it became industry standard. For more than three decades, the company has focused on developing innovative, user-friendly instruments while serving a broad global client base across
multiple industries.
Expansive Catalogue
MRU offers a comprehensive range of emission monitoring equipment.
Whether you require a portable exhaust gas analyzer, manometer, gas detector or monitoring software, MRU provides dependable solutions to meet your needs.
Orders are processed efficiently to ensure fast and reliable delivery worldwide.
We Stand by Our Products
MRU stands firmly behind the quality of its instruments. If your equipment requires calibration, servicing or repair, professional support is readily available. MRU designs its tools as long-term investments, built for durability and sustained performance.
Reliable emission monitoring not only protects the environment but also helps businesses avoid regulatory penalties and operational risk.
Partnering with MRU delivers measurable value for both your operations and your environmental compliance.
MRU SOUTH AFRICA
Our PRODUCT Range
MRU systems have introduced the Product Rental option focusing on
smaller companies or short-term projects.
* Affordable: Renting avoids the upfront capital expense.
* Flexible: you can use the analyzer only when needed, perfect for seasonal or project-based work.
* Access to quality equipment: you get MRU’s trusted technology without long-term commitment.
* Support & training: We bundle rentals with our technical support.
SOUTH AFRICAN INDUSTRIES
INDUSTRY APPLICATIONS
We Serve South African Industries
MRU systems are trusted across demanding industrial environments requiring reliable and accurate gas measurement.
POWER PLANTS
CREATIVE STRATEGIST & GROUP FACILITATOR
BIOGAS & LANDFILL
ACCOUNTABILITY COACH & SOLOPRENEUR
REFINERIES & PETROCHEMICAL
MINDSET COACH & COMMUNITY BUILDER
CEMENT & STEEL
STARTUP MENTOR & STRATEGIC THINKER
AUTOMOTIVE TESTING
CREATIVE STRATEGIST & GROUP FACILITATOR
RESEARCH & UNIVERSITIES
ACCOUNTABILITY COACH & SOLOPRENEUR
HYDROGEN ANALYSIS
MINDSET COACH & COMMUNITY BUILDER
INDUSTRIAL VEHICLES
STARTUP MENTOR & STRATEGIC THINKER
INTEREST
MRU Technology in Action
See how MRU gas analysis systems operate in real industrial environments.
LATEST NEWS
Expos & Industry Events
UPCOMING ENLIT ENERGY EXPO
Date: 19-21 May, 2026
Exhibition Stand: German Pavillion - look for our MRU Stand No:
Location: Cape Town International Convention Centre
Free Access Includes:
250+ exhibitors
3 content hubs
80+ hub speakers
Enlit Africa 2026 delivers what the sector truly needs — connections that close deals, insights that drive decisions and partnerships that power progress. Built for utilities, municipalities, C&I energy users, developers, investors, OEMs and regulators.
UPCOMING ENLIT ENERGY EXPO 19-21 MAY
Join us in Cape Town this coming May and get a glimpse of the innovation, expertise, and connections that await at Enlit Africa 2025.
From the bustling expo floor to our expert-led content hubs, experience what Enlit Africa has to offer—all for free.
BIO360 AFRICA EXPO 17-18 JUNE
Bio360 Africa in Johannesburg will comprise a dedicated, international bioenergy exhibition covering 2500m2, showcasing upwards of 60 trailblazing companies with expertise across a broad range of fields including biogas, landfill gas, bioelectricity, bioheat, waste to energy, biofuels, clean cooking, biochar, carbon dioxide removal (cdr), finance and carbon credits, carbon capture utilisation and storage ...
Previous Expos
AFRISAM South Africa where with us at the July 2025 IFAT Expo in Johannesburg and have our units installed at their premises.
TESTIMONIALS
What our customers are saying
MRU Instruments South Africa is proud to have entered into a Service Level Agreement with Thungela Resources, ensuring the ongoing service and maintenance of their Ventilation Air Monitoring (VAM) systems across Mpumalanga. This partnership underscores our commitment to delivering excellence, reliability, and safety in every aspect of our operations. We strive to uphold the highest standards across all service channels, reinforcing our role as a trusted provider in the mining industry.
— Thungela Resources (Mining Industry SA)
QUESTIONS & Our Answers
MRU is a German abbreviation and stands for
M-Messgeräte (Measuring equipment)
R-Rauchgase (stack gases)
U-Umweltschutz (environmental protection)
The MRU manufacturing facility is in Germany.
We have analyser in the field that are 20 years and older, it also depends very much in the user, how he (she) treats his (her) analyser.
Typically 2 years is normal, with a long life O2 sensor between 4 and 5 years.
Typically 3 to 4 years depending on usage and gas exposure.
Higher than recommended gas ranges can shorten the life span of a sensor.
Typically 2 to 3 years depending on usage and gas exposure.
Higher than recommended gas ranges can shorten the life span of a sensor.
NDIR – Non Dispersive Infrared.
Being used to measure gases as an alternative to electro-chemical sensors.
We have different probe tubes for different temperature applications
Stainless steel – for up to 1200°F
Inconel Steel – for up to 2000°F
Ceramic – for up to 3000°F
Pricing depends on the specific application, gas components required and configuration of the instrument. For an accurate quotation, please contact Tubby at our office, who will gladly assist you with pricing tailored to your company’s requirements.
We proudly offer industry-leading same-day turnaround, with a maximum delivery time of 2 days once full payment has been received.
It is recommended to have an analyser serviced and re-calibrated at least once a year
YES, but only if test gases are available – we do not recommend it, since it is much more than just applying test gases.
YES, but only if test gases are available to ensure correct reading – we do not recommend it.
Most options can be added even years later.
That depends very much on the model and options needed.
Our most common analysers are in stock and can be shipped within 2 to 3 days.
Need Technical Advice or a QUOTE?
Get in touch and our team will help you select the correct analyser for your industry and compliance requirements or request a Quote.
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