Environmental Gas Analyzers

GAO’s environmental gas analyzers are used to measure and analyze the composition of gases. Our products are widely used in various industries and applications, including environmental monitoring, industrial processes, quality control, safety and health, and scientific research. GAO’s environmental gas analyzers work by taking a gas sample from the environment or a specific source and analyzing its components. It can determine the presence and concentration of different gases, such as oxygen, carbon dioxide, nitrogen, methane, hydrogen, and various pollutants.

GAO’s environmental gas analyzers are composed of a signal processing unit, gas sampling system, control and display unit, power supply, data logger, and calibration system.

The other common names of gas analyzers are gas chromatographs, gas detectors, gas sensors, gas spectrometers, gas concentration analyzers, gas composition analyzers, gas monitors, gas measurement devices, gas quality analyzers, gas inspectors, gas content testers, gas composition meters, gas concentration detectors, and gas speciation instruments.

Showing 1–24 of 184 results

GAOTek Handheld HF Gas Purity Analyzer

SKU: GAOTek-HFG-101
This Handheld HF Gas Purity Analyzer has a measure range of 1000 ppm, precision of 2% FS, battery capacity of 3800 mA and resolution of 0.1 ppm.

GAOTek Handheld HF Gas Analyzer

SKU: GAOTek-HFG-100
This Handheld HF Gas Analyzer has a battery capacity of 2600 mAh, accuracy of ±2% FS, repeatability of ±3% and humidity of 10% RH to 95% RH.

GAOTek Portable Biogas Detection Analyzer System

SKU: GAOTek-GALD-219
This Portable Biogas Detection Analyzer System has a chargeable battery of 3.7 V, a working time of 8 hours and a sampling flow rate of 400 mL/Min.

GAOTek Wall Mount Oxygen Gas Leak Detector Analyzer

SKU: GAOTek-GALD-218
This Wall Mount Oxygen Gas Leak Detector Analyzer has an output signal of 4 mA to 20 mA, power supply of 24 V DC, and a distance of 3,280.84 ft.

GAOTek Acetylene Gas Leak Detection Analyzer System

SKU: GAOTek-GALD-217
This Acetylene Gas Leak Detection Analyzer System has a measure range of 0 ppm to 100 ppm, a precision of ≤ ± 3% F.S. and a recovery time of ≤10 sec.

GAOTek Handheld Gas Analyzer With Leak Detector

SKU: GAOTek-GALD-216
This Handheld Gas Analyzer With Leak Detector has a response time <30 seconds, an alarm audibile of  >= 85 dB, and a power supply of 3.6 V.

GAOTek LPG Gas Leak Detector Analyzer

SKU: GAOTek-GALD-214
GAOTek LPG gas leak detector analyzer is designed to detect methane gas leakage.

GAOTek Ozone Gas Leakage Analyzer Detector

SKU: GAOTek-GALD-213
This Ozone Gas Leakage Analyzer Detector has precision of 2% FS, recovery time of ≤10 sec, battery capacity of 3800 mA and response time of ≤8 sec.

GAOTek Combustible Gas Leak Detector Analyzer

SKU: GAOTek-GALD-212
GAOTek combustible gas leak detector analyzer is a portable pump suction sampling safety detection instrument suitable for detecting abnormal concentrations of oxygen, carbon monoxide, hydrogen sulphide, and combustible gases in various places such as confined spaces, pits, underground mines, and pipelines.

GAOTek Gas Detector Leak Analyzer

SKU: GAOTek-GALD-211
GAOTek gas detector leak analyzer is used for on-site gas concentration detection and alarm for excessive gas concentration.

GAOTek Gas Leak Detection Analyzer Instrument

SKU: GAOTek-GALD-210
GAOTek gas leak detection analyzer Instrument, with non-dispersed infrared (NDIR) technology, is mainly used to pinpoint and measure SF6 leakage on GIS and refilling equipment within the power industry.

GAOTek Multi Gas Analyzer And Leak Detector

SKU: GAOTek-GALD-382
GAOTek multi gas analyzer and leak detector is a safety device that can continuously detect the concentration of leaking gas.

GAOTek Multi Gas Leak Detector Biogas Analyzer

SKU: GAOTek-GALD-381
GAOTek multi gas leak detector biogas analyzer is the gaseous emissions from anaerobic degradation of organic matter by a consortium of bacteria.

GAOTek Multi Gas Analyzer And Leak Detector

SKU: GAOTek-GALD-290
GAOTek multi gas analyzer and leak detector is a safety device that can continuously detect the concentration of leaking gas.

GAOTek Gas Analyzer portable Gas leak Detector

SKU: GAOTek-GALD-289
GAOTek gas analyzer portable gas leak detector adopts the most advanced large-scale integrated circuit technology, international standard intelligent technology level design technology and proprietary digital analog mixed communication technology to design a fully intelligent gas detector.

GAOTek Portable Gas Analyzer With Leak Detector

SKU: GAOTek-GALD-288
GAOTek portable gas analyzer with leak detector is a new type of detector for detecting gas leakage from gas pipelines, gas valves, and other possible places.

GAOTek Gas Analyzer With Leak Detector

SKU: GAOTek-GALD-287
This Gas Analyzer With Leak Detector has measurement error of <±5% FS, production grade of IP 65 and detection range of 0% lel to 100% lel.

GAOTek Intelligent Gas Analyzer with Leak Detector

SKU: GAOTek-GALD-286
GAOTek intelligent gas analyzer with leak detector is designed for personal usage to detect the leakage of Oxygen.

GAOTek Gas Detector Leak Detection

SKU: GAOTek-GALD-285
GAOTek gas detector leak detection is a new type of detector for detecting gas leakage from gas pipelines, gas valves, and other possible places.

GAOTek Intelligent Gas Analyzer With Leak Detector

SKU: GAOTek-GALD-284
GAOTek intelligent gas analyzer with leak detector is a multi-in-one gas detector.

GAOTek Handheld Gas Leak Detector With Battery

SKU: GAOTek-GALD-283
GAOTek handheld gas leak detector with battery is a new-generation product for detection of gas leaks.

GAOTek Gas Analyzers Gas Leak Detector

SKU: GAOTek-GALD-282
GAOTek gas analyzers gas leak detector with the most advanced nanometer semiconductor technology, ultra-low power 32-bit microprocessor, 24-bit ADC data acquisition chip, outstanding accuracy.

GAOTek Multi Gas Leak Detector Biogas Analyzer

SKU: GAOTek-GALD-281
GAOTek multi gas leak detector biogas analyzer is the gaseous emissions from anaerobic degradation of organic matter by a consortium of bacteria.

GAOTek Portable External Pump Leakage Detector

SKU: GAOTek- GALD-180
GAOTek portable external pump leakage detector can test 4 kinds of gas concentration by natural diffusion at the same time, also can test the temperature and humidity in the environment, can connect with external sampling pump.

GAO Tek’s environmental gas analyzers have the following functions:

  • Quality Control: GAO’s environmental gas analyzers help in quality control in industries such as food and beverage, pharmaceuticals, and petrochemicals. Our products help to ensure that the gas used in production meets the required standards and specifications.
  • Gas Concentration Measurement: Our environmental gas analyzers are used to measure the concentration of specific gases in a sample. Our products provide accurate and real-time measurements of gas levels which helps in process optimization, environmental monitoring, and compliance with safety regulations.
  • Process Optimization: GAO’s environmental gas analyzers aid in optimizing industrial processes by providing real-time data on gas concentrations. This information enables operators to adjust process parameters, control reactions, and enhance efficiency while maintaining desired gas composition and minimizing waste.
  • Workplace Safety: Our environmental gas analyzers help to ensure occupational safety in environments where the presence of toxic or combustible gases is a concern. Our products detect gas leaks and prevent exposure to hazardous substances, and provide early warnings for potential health and safety risks.

GAO’s environmental gas analyzers are rugged, versatile, and precision measurement and calibrating instruments. Our products comply with applicable industrial standards such as ISO 17025, ATEX Directive, IECEx, EN standards, OSHA requirements, EPA Regulations, and NIST.

Our environmental gas analyzers help our customers comply with relevant U.S. government regulations, such as:

  • Greenhouse Gas Reporting Program (GHGRP)
  • Clean Air Act (CAA)
  • National Emission Standards for Hazardous Air Pollutants (NESHAP)
  • National Ambient Air Quality Standards (NAAQS)

Our environmental gas analyzers help our clients complying with relevant Canadian government regulations such as:

  • Canadian Occupational Health and Safety Regulations (COHSR)
  • Canadian Environmental Protection Act (CEPA)
  • Canadian Ambient Air Quality Standards (CAAQS)
  • British Columbia Ambient Air Quality Objectives and Standards
  • Greenhouse Gas Reporting Program (GHGRP)
  • Ontario Regulation 419/05

Our environmental gas analyzers have the following applications:

  • Process Control: GAO’s environmental gas analyzers are integrated into process control systems to monitor and maintain the composition and quality of gases used in manufacturing processes. Our environmental gas analyzers help ensure product quality, optimize process efficiency, and provide real-time data for process adjustments, and control.
  • Medical and Healthcare: Our environmental gas analyzers are used in medical and healthcare settings for monitoring respiratory gases, anesthesia gas monitoring, and assessing blood gas levels. Our product help measures oxygen (O2), carbon dioxide (CO2), and other gases in patient breath or blood samples, providing critical information for patient diagnosis, treatment, and monitoring.
  • Environmental Remediation: GAO’s environmental gas analyzers are used in environmental remediation projects, such as the cleanup of contaminated sites. Our products help check soil gas and groundwater contamination, and measure the effectiveness of remediation techniques.
  • Leak Detection: Our environmental gas analyzers help to locate gas leaks in various systems and infrastructure, including pipelines, storage tanks, and industrial equipment. GAO’s environmental gas analyzer detects and measures the presence of gases such as methane (CH4), hydrogen (H2), or refrigerants, helping to prevent safety hazards and minimize environmental impacts.
  • Safety and Emergency Response: Our environmental gas analyzers are needed tools in safety and emergency response situations. Our products are used by emergency responders, hazmat teams, and firefighters to assess the presence and concentration of hazardous gases at accident sites, chemical spills, or during firefighting operations.

Our environmental gas analyzers can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.