Since 1950, MMC International Corporation has manufactured gauging, sampling, vapor-control and other safety equipment for petroleum and chemical transport vessels and land-based facilities. The Inwood company pioneered solid-state hazardous-environment gauging in 1972 and has remained especially associated with closed and restricted UTI instruments for measuring ullage, temperature and oil-water interface. MMC operates sales and service offices in the United States, United Kingdom and Japan, supported by repair agencies worldwide.
Intrinsically Safe Equipment
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ISO 9001
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EC Type Examination Certificate
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ABS Certificate of Design Assessment
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EU Quality System Module D Certificate
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CSA Process Control Equipment
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DNV GL Rules for Classification
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CSA Product Quality Assurance
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CCS Certificate of Type Approval
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UK Conformity Assessment
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SAS P190008 Certificate
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SAS P190009 Certificate
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EU ATEX EC Certification
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IECEx Certificate of Conformity
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PneumercatorSince its founding in 1914, Pneumercator has built its identity around dependable liquid-level measurement, beginning with column-type mercury gauges for marine and industrial use. Today, the company makes automatic tank gauges and leak-detection equipment for industrial, commercial and mission-critical sites, with a history that reaches from the Panama Canal to tanks fueling Air Force One.HAUPPAUGE, NY
GASTEC CORPORATIONFounded in 1970, GASTEC Corporation makes gas and simple water-quality measuring equipment that turns invisible hazards into readable information, with detector tubes at the heart of its work. Based in Ayase, Japan, the 180-person company develops, manufactures, sells and services measurement systems used from workplace safety and environmental monitoring to research and science education. Its quality system for detector tubes and related equipment is certified to ISO 9001, while its GV-100 sampling pump has been tested to ISO 17621:2015.CLARENCE, NY
Shaw Moisture MetersSince 1960, Shaw Moisture Meters has designed and manufactured dewpoint meters, hygrometers and trace-moisture analysers for demanding industrial applications. The company pairs portable and inline measurement equipment with manufacturer-led servicing and calibration, including certificates traceable to National and International Humidity Standards. Its instruments are also built for hazardous-area work, with the SDHmini-Ex certified intrinsically safe to ATEX, IECEx and UL standards.WEST CHESTER, PA
OMNTEC Mfg., IncFor more than 30 years, OMNTEC Mfg., Inc. has manufactured tank gauging and leak-detection systems for petroleum distributors and fuel stations. The Ronkonkoma company grew from experience making MIL-SPEC electronic components and now applies electro-optic technology to systems such as its PROTEUS automatic tank gauges, including wireless monitoring through DataCheck. OMNTEC is certified to ISO 9001:2015.RONKONKOMA, NY