gas analysis

Advanced Micro Instruments (AMI) designs and manufactures high-performance gas analyzers for trace oxygen, hydrogen sulfide, and moisture measurement. Founded in 1995, AMI is headquartered in Tustin, CA, is ISO 9001:2015-certified, and partners with a global network of representatives and distributors. Its proprietary ELIMINATOR CELL BLOCK combines critical sample handling components into a single solid metallic block.

design and manufacturingtrace-gas measurementtunable diode laser (TDL) gas measurement

AOTA VAC, LLC is a Manufacturer's Representative organization with more than 32 years of experience in vacuum processing and vacuum instrumentation, thin film/optical coating, leak detection, gas analysis, electron beam deposition, PVD deposition (thermal, electron beam, sputter), and plastic welding/joining industries. The company works with customers to develop new techniques and optimize existing processes for cost-effective manufacturing solutions, and covers NJ, NY, PA, MD, VA, and NC.

electron beam depositionleak detectionplastic welding/joiningPVD deposition: thermal, electron beam, sputterthin film/optical coatingvacuum processing

Atlantic Analytical Laboratory (also known as Atlantic Labs) is an independent commercial gas analysis laboratory based in Whitehouse, New Jersey, with over 45 years of experience. It provides expert gas sampling and analytical testing services for pharmaceutical, industrial, food & beverage, natural gas, and fuel gas applications, serving clients from Fortune 500 firms to small businesses.

analytical method development and validationcGMP testingcompendial gas testinggas samplingISO/IEC 17025:2017 accredited testingon-site sampling

California Analytical Instruments (CAI), part of the CAI ENVEA Group, is a provider of gas analysis and emission monitoring solutions with over 30,000 analyzers in the field. The company offers gas analyzers, emissions monitoring systems, ambient air monitoring solutions, and service offerings, and states four decades of leading-edge analysis. The CAI ENVEA Group will transition to the ENVEA brand by the end of June 2026.

ambient air monitoringanalyzer repairemission monitoringtechnical support

CID Bio-Science, Inc. designs portable, non-destructive plant measurement instruments for agricultural and environmental plant research. Established in 1989 with a handheld photosynthesis system, the company has developed 17 instruments to measure plant function and physiology. Headquartered in the Pacific Northwest of the United States, its instruments are used in over 150 countries and represented by distributors in 44 countries.

image analysisinstrument designnon-destructive plant measurementspectroscopy

Diamond Scientific provides gas analyzers and safety equipment for clinical research, environmental monitoring, and hazardous material applications, supporting IVF labs, air quality researchers, and more. The company is an authorized distributor of gas detection systems and offers installation, commissioning, and repair services. It is ISO 17025, UL and safety certified, VOSB certified, a member of the American Biogas Council, and cites over 42 years of experience.

commissioninggas detectioninstallationrepair

The DURAG GROUP specializes in intelligent systems and solutions for process and environmental monitoring as well as combustion and safety monitoring. Its portfolio includes emission and raw gas monitoring, dust and filter monitoring, volume flow measurement, gas and mercury analysis, ignition systems, industrial burner systems, flame monitoring, combustion control, and video and thermography. The company also provides on-site and factory service, product rentals, training, technical support, spare parts, and lifecycle support.

combustion controldust monitoringemission measurement technologyfactory servicefilter monitoringflame monitoringignition systemslifecycle supportmercury analysison-site serviceproduct rentalsraw gas monitoringservice trainingtechnical supportupgrades and retrofitsvideo and thermographyvolume flow measurement

EcoChem Analytics manufactures analytical instrumentation and Continuous Emissions Monitoring Systems (CEMS) for criteria pollutants, mercury, PAH and particles. The company manufactures its own MC3 multicomponent IR gas analyzer, heated probe, and Data Acquisition System, offering a single-source 'from probe to printout' solution. It also produces the PAS 2000 Photoelectric Aerosol Sensor for real-time carbon aerosol monitoring and the HOVACAL portable calibration gas generator.

continuous emissions monitoringelectrical and circuit designmanufacturing of analyzers, probes and data acquisition systemsremote diagnostics and troubleshootingsystem integration

Ecotec specializes in high-precision hardware, integrated software, and reporting for greenhouse gas monitoring and measurement, providing customers in methane-related markets with auditable reporting for safe, sustainable operations. The company offers fixed and portable gas analyzers, a cloud data platform, and monitoring-as-a-service packages, with 30+ years of hands-on experience in gas measurement and methane emissions monitoring.

carbon credit verificationdrone and robotics monitoringemissions reporting and baselininggreenhouse gas measurementleak detectionmethane emissions monitoring

EL-Cell GmbH develops advanced laboratory instruments for lithium-ion battery research that enable precise and reproducible electrochemical measurements. Based in Hamburg, Germany, the company offers a modular PAT (PArallel Testing) system integrating in-situ battery test cells, dedicated potentiostats, and measurement software, serving over 800 customers from industrial and academic research and development institutions.

battery testingdilatometryelectrochemical measurementsimpedance measurementsmultichannel potentiostat testingtemperature-controlled testing

Endress+Hauser is a global provider of process automation solutions and measurement instrumentation. The site presents products for flow, level, liquid analysis, temperature, pressure, optical analysis, gas analysis, moisture measurement, and IIoT software, along with project, support, maintenance, and performance optimization services for industries including food and beverage, water and wastewater, oil and gas, life sciences, chemical, power and energy, and mining.

calibration servicesflow measurementIIoT softwarelevel measurementliquid analysismaintenance servicesoptical analysispressure measurementprocess automationtemperature measurement

Endress+Hauser USA provides process automation solutions and products for flow, level, liquid analysis, optical analysis, pressure, temperature measurement, software and system products. The company serves industries including Food & Beverage, Water/Wastewater, Oil & Gas, Life Sciences, Chemical, Power & Energy, and Mining, Minerals & Metals, and offers project, support, maintenance and performance optimization services.

device commissioningflow measurementIIoT softwareindustrial project managementlevel measurementliquid analysison-site calibrationoptical analysispressure measurementpreventive maintenancerepair of measuring instrumentstemperature measurement

Energy Security Agency provides services to private and public sector industries that interact with lithium-ion batteries and stored energy technologies. Services include realtime guidance for responders at emergency incidents, battery burn testing and gas analysis, multi-industry training, consulting for manufacturers, risk analysis for hybrid and electric vehicles post incident, and emergency response planning for industry. The agency is comprised of professionals in the Emergency Services and Industrial Safety Services sectors.

battery burn testingconsultingemergency response planningrecyclingRisk Analysistraining

GOW-MAC Instrument Co. is a manufacturer of high performance gas analytical instruments, headquartered and manufacturing in Bethlehem, PA. The company traces its roots to the 1930s with the development of an automotive engine analyzer using a Thermal Conductivity Detector (TCD), and provides gas analysis solutions since 1935. Its instruments use detectors including TCD, PID, FID, FPD, HFADD, colorimetric, and electro-optical detection.

discharge ionization detectionflame ionization detectiongas chromatographymanufacturingphotoionization detectionspectral emission plasma analysisthermal conductivity detection

Haun Specialty Gases, Inc is an authorized Purity Plus Specialty Gas distributor and the only gas company in Central New York with on-site filling and analysis capabilities. Formed in 2005, it owns and operates a specialized, high efficiency gas fill plant supplying high-pressure industrial and medical gases as well as high-purity specialty gases, distributed in liquid or high-pressure gas form through more than 100,000 cylinders and dewars in the Haun system. It manufactures most of the specialty gases it sells.

calibration against known standardscertificates of analysiscylinder rollinggas supply in liquid and high-pressure formgravimetric filling of mixed gas cylinderson-site gas filling

INFICON is a provider of instrumentation, critical sensor technologies, and Smart Manufacturing/Industry 4.0 software solutions. Its products serve equipment manufacturers and end-users in semiconductor fabrication, thin film coatings for optics, flat panel displays, solar cells, and industrial vacuum coating, as well as life sciences, research, aerospace, packaging, heat treatment, and laser cutting. It also provides toxic chemical analysis products for emergency response, security, and environmental monitoring, supported by a global service team.

chemical detectionenvironmental monitoringintelligent manufacturing softwareleak detectionthin film coatingvacuum measurement

Infrared Industries, Inc. manufactures gas analyzers for the motor vehicle, industrial, utilities, energy, environmental, analytic and research, and petroleum industries. Their analyzers range from 4- and 5-gas handheld analyzers to analyzers that measure over 270 different gases, and several can operate in hazardous environments. The company also crafts NDIR optical benches, diaphragm pumps, filters, sample conditioners, and software for gas analyzers. Infrared Industries developed their first gas analyzer for automotive use in 1971.

custom analyzer manufacturing to design specificationsfilter manufacturingNDIR optical bench manufacturingpump manufacturingsample conditioner manufacturing