Delivering sub-ppm gas analysis, high-accuracy calibration systems, and reliable industrial measurement solutions for oil & gas, laboratories, and high-purity applications.
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40+ years combined industry experience
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Trusted by world leading Petrochemical, Industrial Gas & leading laboratories
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Direct partnerships with Prestigious global manufacturers
Low Level Gas Analysis
​Accurate measurement at sub-ppm levels requires careful control of baseline drift, noise, and cross-sensitivity. We support applications using GFC NDIR, CRDS, and TDLAS, with attention to zero gas quality, optical stability, and signal conditioning to ensure reliable long-term performance.
Gas purity verification for industrial gas producers
​Verification of high-purity gases demands repeatable, low-level detection across multiple impurities. We help configure analyser systems for CO₂, H₂O, O₂ and other trace contaminants, ensuring compliance with customer specifications and international standards.
Process analysers for oil & gas and petrochemical plants
Process environments require robust, low-maintenance instrumentation capable of operating continuously under demanding conditions. We support analyser selection and integration with focus on reliability, response time, and cost of ownership, including sample conditioning and system design.
Trace moisture measurement (ppm to ppb)
Moisture at low levels is highly sensitive to system contamination, adsorption/desorption, and sample handling. We provide solutions including chilled mirror and advanced trace moisture analysers, along with guidance on sampling systems, materials selection, and response time optimisation.
Calibration laboratories and metrology systems
High-accuracy calibration requires traceability, stability, and repeatability. We supply and support systems for temperature, pressure, and humidity calibration, including primary standards and reference instruments, ensuring alignment with ISO and laboratory accreditation requirements.
Gas Analysers & Gas Chromatographs
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NDIR (including GFC)
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TDLAS
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CRDS (Cavity Ring-Down Spectroscopy)
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Paramagnetic & electrochemical technologies
Moisture & Dew Point
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Chilled mirror hygrometers
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Trace moisture analysers (ppm/ppb)
Calibration Equipment
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Temperature, pressure, and humidity calibration systems
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Dry block calibrators
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Primary standards
Industrial Instrumentation
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Pressure & flow measurement
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Gas handling and conditioning systems
We don’t just supply instruments — we ensure they work reliably in your application.
Experience and Expertise
40+
Years of Experience
15+
Industry Partners
500+
Products Supplied
Our Trusted Partners
Our Valued Customers
Why MB Sales & Services...
Local Expertise. Global Technology. Fast Response.
Unlike many distributors, we focus on technical support and responsiveness:
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Fast quotation turnaround (typically within 48 hours)
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Direct communication with manufacturers
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Local support in Thailand
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Experience with complex and low-level measurements
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Long-term service and calibration support
You won’t be left waiting weeks for answers.