Multi Gas Gas Sensors

The Acme Combustible gas sensor/transmitter measures the concentration of the target gas in an enclosed area and produces a proportional analog output signal. The Acme 40-ST Combustible Gas sensor is explosion-proof. The enclosure of the sensor/transmitter is an explosion-proof enclosure. ​. [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Catalytic
• Gas Types: Toxic; Combustible; Hydrocarbons (0-40% LEL); H₂ (0-40% LEL)

The ESH-A Remote Sensor offers flexible location monitoring of combustible gases or PID TVOCs in non-hazardous, non-explosion rated, commercial and light industrial applications. It communicates with the device it is attached to using a current loop into a 100-ohm load or a voltage signal of 0.40 to... [See More]

• Number of Gases Monitored: Multi
• Gas Types: Combustible

• Sensor Technology: PID; PID
• Operating Temperature: 32 to 104

The Analog Gas Sensors for the Gaslab Fixed Multi Gas Detector are designed to measure combustible, toxic, and oxygen gases as well as refrigerants. *Please note: these analog sensors are only to be operated in conjunction with the Gaslab Fixed Multi-Gas Detector series. These sensors are also not... [See More]

• Number of Gases Monitored: Multi
• Gas Types: (Varies by Sensor Selection)

• Measurement Type: %Volume
• Operating Humidity: 0 to ?

The Advance Optima process gas analyzers have a modular design that offers a long-term security in your investment. Analyzer modules can be freely combined into tailor-made solutions and upgraded or extended with new features at any time. Remote modules are easily attached and centrally operated. [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace

• Sensor Technology: Electrochemical; Flame Ionization Detector
• Gas Types: CO₂ (0-5/50 ppm); CO (0-10/50 ppm); Hydrocarbons (0-50/100/200/250/500 ppm); Methane (CH₄) / Natural Gas (0-50/100 ppm); NO (0-75 ppm); N_xO_x (0-20/50 ppm); SO₂ (0-25/100 ppm); SF₆ (0-1900/2000 ppm); Water Vapor (0-500/1000 ppm)

Every feature of the PrimaX IR Gas Transmitter is designed with reliability in mind to withstand the most challenging environmental conditions through out the product ’s life. MSA ’s PrimaX IR Gas Transmitter offers LEL (Lower Explosive Limit) combustible gas detection through a patented... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Infrared
• Gas Types: Combustible; Hydrocarbons (0-100% LEL)

ANAREX Gas Analyzers for emission measurement and process control (NDIR, PAS and many more sensors). The smartGAS gas analyzers are high performance solutions for a variety of industrial gas measurements. Applications range from process measurement technology and emissions to fruit ripening. The... [See More]

• Number of Gases Monitored: Multi

• Sensor Technology: Electrochemical

The Acme MGMS is our latest multipoint, multigas detection system designed with modular construction and remote connectivity in mind. A DIN-rail mountable system consisting of a CM (Controller Module), RM (Relay Module), and AM (Analog Module) snap together for ease of installation, expandability,... [See More]

• Number of Gases Monitored: Multi
• Gas Types: Toxic; Combustible; NH₃; CO₂; CO; Refrigerants; Hydrocarbons; H₂; H₂S; Methane (CH₄) / Natural Gas; NO₂; O₂

• Sensor Technology: Catalytic (optional feature); Electrochemical (optional feature); Infrared (optional feature)
• Electrical Outputs: Switch or Relay

The Digital Gas Sensors for the Gaslab Fixed Multi Gas Detector are designed to measure combustible, toxic, and oxygen gases as well as refrigerants. These digital sensors are only to be operated in conjunction with the Gaslab Fixed Multi-Gas Detector series. These sensors are also not to be used in... [See More]

• Number of Gases Monitored: Multi
• Gas Types: (Varies by sensor)

• Measurement Type: %Volume
• Operating Temperature: -22 to 122

EasyLine is both a powerful and affordable line of instruments for the monitoring of gas concentrations in numerous applications. Up to two analyzer modules can be combined in one housing to measure up to five different gases continuously. The advantages to you – EasyLine offers: Proven... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace

• Sensor Technology: Electrochemical; Flame Ionization Detector; PID
• Gas Types: CO₂ (0-100 ppm); CO (0-100 ppm); Methane (CH₄) / Natural Gas (0-100 ppm); NO (0-150 ppm); N_xO_x (0-100 ppm); SO₂ (0-100 ppm)

The IR5500 is an open path infrared (IR) gas detector that continuously monitors for flammable gas leaks over large open areas. It monitors in both the LEL-m and ppm-m ranges to detect both small and large leaks. The IR5500 offers the benefits of early detection with its high sensitivity to gas... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL; %Volume; Trace

• Sensor Technology: Infrared
• Gas Types: Hydrocarbons (0 to 2000 ppm, 0 to 1 LE); Methane (CH₄) / Natural Gas (0 to 5000 ppm, 0 to 5 LEL)

Electro Optical Components introduces a series of revolutionary high sensitivity, high performance, low power &, small size gas imaging detector modules. Because they operate at higher temperatures (140K vs 77K) than other cooled MID IR Arrays, they last longer. They can detect more than 400... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Leakage

• Sensor Technology: Infrared
• Gas Types: Methane (CH₄) / Natural Gas (Gasoline, Ethanol, Benzene)

The Acme REF-IR-ST Sensor/Transmitter is designed to detect the presence of refrigerant leaks in enclosed areas. The REF-IR-ST series employs a high-precision NDIR sensor ideal for gas-specific and accurate measurements of the most commercially used refrigerants. With its 1PPM resolution, 0-1000PPM... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace

• Sensor Technology: Infrared
• Gas Types: Toxic; Refrigerants (0-1000 PPM)

The Fixed Multi-Gas Detector is designed to protect individuals near toxic, combustible, and hazardous gases, or oxygen in commercial and industrial applications. This detector can activate alarm relays, display real-time measurements, and connect with any Building Maintenance System (BMS). This... [See More]

• Number of Gases Monitored: Multi
• Gas Types: (Dependent upon gas sensors selected)

• Measurement Type: %Volume
• Operating Temperature: -13 to 140

The specialists for hazardous locations. The EL3060 series is compactly built and especially designed for hazardous areas. The gas analyzer is made up of the flameproof enclosed control unit which can also contain one analyzer. The infrared photometer is built into a separate flameproof enclosure... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace

• Sensor Technology: Infrared; PID
• Gas Types: NH₃ (0-30/500 ppm); CO₂ (0-5/50 ppm); CO (0-10/50 ppm); Hydrocarbons (0-50/100/200/250/500 ppm); Methane (CH₄) / Natural Gas (0-50/100 ppm); NO (0-75/150 ppm); N_xO_x (0-20/50 ppm); SO₂ (0-25/100 ppm); SF₆ (0-1900/2000 ppm); Water Vapor (0-500/1000 ppm)

Smallest, high sensitivity and ultra-low power multi-gas sensor with ASIC. Containing pre-installed software and specific algorithms is designed for detecting multi-gas and ambient temperature compensation. Small SMP packaging (3 x 3 x 1mm) with ROIC Self-Temperature compensation Long-term stability... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace; Leakage

• Sensor Technology: Semiconductor
• Gas Types: Toxic; Combustible; CO (1-1000ppm); Hydrocarbons (Methane 1-1000ppm); Methane (CH₄) / Natural Gas (1-1000ppm) (Ethanol 1-1000ppm; Toluene 1-1000ppm)

The Acme GasPost II toxic gas sensor/transmitter measures CO and NO2 gas concentrations in enclosed areas and transmit its readings to a CEL-series monitor/controller over an addressable RS-485 “Daisy-Chain ” sensor network. The GasPost II has an easy 4-wire field connection: a pair of... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace

• Sensor Technology: Electrochemical
• Gas Types: Toxic; Combustible; CO (0-200 PPM); NO₂ (0-10 PPM)

Remote Sensors for the Gaslab Multi-Gas Detector are designed to measure combustible, toxic gases and oxygen as well as refrigerants. The remote sensors can only be operated in conjunction with the sensor boards on the MSC2 Gaslab Multi Gas Detectors. These remote sensors can not be used in... [See More]

• Number of Gases Monitored: Multi
• Gas Types: (Dependent upon sensor selected)

• Measurement Type: %Volume
• Operating Temperature: -31 to 140

Continuous Emission Monitoring Solution. World leader in stack gas monitoring systems for more than 40 years and pioneer in FTIR technology, ABB Analytical is offering an inexpensive and forward-looking system with the ACF-NT (former Advance Cemas FTIR) multi-component emission and process... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace; Density

• Sensor Technology: FTIR
• Gas Types: NH₃ (0-20/27 ppm); CO₂ (0-30 Vol%); CO (0-60 ppm); HCl (0-10 ppm); Methane (CH₄) / Natural Gas (0-150 ppm); NO (0-150 ppm); NO₂ (0-20 ppm); N_xO_x (0-25 ppm); SO₂ (0-25 ppm); Water Vapor (0-40 Vol%)

TDLS/TDLAS [Tunable Diode Laser (Absorption) Spectrometry] gas analysis modules are a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and other industries. Based on the principle of laser spectral absorption, the modules have. High... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace; Leakage

• Sensor Technology: Electrochemical
• Gas Types: Methane (CH₄) / Natural Gas (20 %VOL) (Ethane 5000ppm)

The Acme GasPost toxic gas sensor/transmitter measures the concentration of the target gas in an enclosed area and produces a proportional analog output signal. ​. The 4-20mA transmitter is designed for standard 2-wire loop-powered operation where the output is supplied via the same pair of... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace

• Sensor Technology: Electrochemical
• Gas Types: Toxic; Combustible; NH₃ (0-100 PPM); CO (0-200 PPM); Cl₂ (0-5 PPM); H₂ (0-1000 PPM); H₂S (0-200 PPM); NO₂ (0-10 PPM); O₂ (0-25 %); SO₂ (0-10 PPM)

The Eagle Eye GD-3000 combustible gas detector is a versatile, easy-to-use device that allows you to select between methane (NG), propane (LP), or hydrogen (H2) gas detection. The GD-3000 provides low-level detection of combustible gas in an easy-to-maintain monitor that is factory calibrated for... [See More]

• Number of Gases Monitored: Multi
• Gas Types: Combustible; H₂; Methane (CH₄) / Natural Gas (Propane)

• Measurement Type: %LEL or %LFL
• Electrical Outputs: Switch or Relay

DESCRIPTION. AM1008W is an ultra-thin indoor air quality sensor with highly integrated laser particle sensor, NDIR CO2 sensor, temperature sensor and humidity sensor, which can real-time output digital measurement data. The thinnest size. And the VOC sensor integrated can be customized. FEATURES. [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL (optional feature); %Volume

• Sensor Technology: Infrared; Semiconductor; Laser Scattering
• Gas Types: CO₂ (Particle, VOC, RH&T)

The regulated d.c. power supply provides a constant standing voltage. The gas diffuses through a porous filter and contacts the surface of the sensor element. A change in resistance occurs that is proportional to the concentration at gas applied. This signal is then amplified and sent to the... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Catalytic; Electrochemical
• Gas Types: Toxic; Combustible; CO₂; CO; Cl₂; H₂S; O₂; SO₂

Lonestar is a portable gas analyzer that can detect a broad range of analytes at part per billion concentrations, with high selectivity in just a few seconds. [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace; Signature

• Sensor Technology: PID
• Gas Types: Toxic; Combustible; Hydrocarbons; Methane (CH₄) / Natural Gas (User Defined)

Highest performance fixed flammable and toxic gas detector with a choice of communication outputs, accessories and installation flexibility. Apex takes the best elements of gas detection design and combining them into one unit. Apex provides the highest performance, installation flexibility, a wide... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL; %Volume; Trace

• Sensor Technology: Catalytic; Electrochemical
• Gas Types: Toxic; Combustible; NH₃ (0-50 PPM / 0-1000 PPM); AsH₃ (0-0.2 PPM); Br₂ (0-0.4 PPM); CO (0-100 PPM / 0-500 PPM); Cl₂ (0-2 PPM / 0-15 PPM); ClO₂ (0-0.4 PPM); B₂H₆ (0-0.4 PPM); F (0-4 PPM); GeH₄ (0-0.8 PPM); Hydrocarbons (0-100% LEL); H₂ (0-1000 PPM); HCl (0-20 PPM); HCN (0-20 PPM); HF (0-12 PPM); H₂S (0-15 PPM / 0-100 PPM); NO (0-100 PPM); NO₂ (0-12 PPM); O₂ (0-21 % v/v); O₃ (0-4 PPM); PH₃ (0-1.2 PPM); SiH₄ (0-20 PPM); SO₂ (0-8 PPM / 0-50 PPM) (Many other toxic gases- see datasheet)

SB Series - Carbon Dioxide Indoor Air Quality Sensor [See More]

• Number of Gases Monitored: Multi

• Gas Types: Combustible; CO₂

This multi-component QCL represents the next generation of gas analyzers and sensors, with the ability to measure up to 20 gases and an interchangeable modular configuration for up to 9 lasers. An embedded ARM processor gives fully autonomous intelligent operation. Key Features/Benefits: Measure up... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace

• Sensor Technology: Infrared
• Gas Types: Combustible; NH₃ (0-4000 ppm); CO₂ (0-30%); CO (0-20000 ppm); Hydrocarbons (0-200 ppm); HCl (0-2000 ppm); HF (0-50 ppm); H₂S (0-50000 ppm); Methane (CH₄) / Natural Gas (0-20000 ppm); NO (0-10000 ppm); NO₂ (0-2000 ppm); N_xO_x (0-10000 ppm); O₂ (0-100%); SO₂ (0-4000 ppm); Water Vapor (0-40%) (Formaldehyde 0-100ppm, Hydrogen Peroxide 0-800ppm, Methanol 0-120 ppm, Nitromethane 0-120ppm)

Detector tubes provide fast, economical monitoring for a wide variety of target gases and vapors. Their direct reading capability provides on-the-spot results eliminating laboratory turnaround time. The tubes are typically calibrated in one of three commonly used units of concentration. [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace

• Sensor Technology: Electrochemical; Gas Chromatography
• Gas Types: Toxic; Combustible; NH₃ (0); CO (0); Cl₂ (0); HCl (0); H₂S; NO₂ (0); PH₃ (0); SO₂ (0)

CONSPEC Controls Multi-Channel Controller is a microprocessor-based multi-analog input controller. The P2259/60 was designed to be an independent stand-alone controller but can integrate into any type of data acquisition system. The Controller can provide up to eight channels of remote monitoring... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL; %Volume; Trace

• Sensor Technology: Catalytic; Electrochemical; Infrared; PID; Thermal Conductivity
• Gas Types: Combustible; Aerosols; NH₃; AsH₃; Br₂; CO₂; CO; Cl₂; ClO₂; B₂H₆; F; GeH₄; Refrigerants; Hydrocarbons; H₂; HCl; HCN; HF; H₂Se; H₂S; NO; NO₂; O₂; O₃; PH₃; SiH₄; SO₂; SF₆

The GDS-IR Infrared Gas Sensor uses proven, reliable infrared sensing technology to detect dangerous levels of carbon dioxide or explosive levels of methane, propane and other hydrocarbons. Designed for especially harsh environments, the GDS-IR is virtually maintenance-free and immune to poisoning... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL (optional feature); %Volume (optional feature)

• Sensor Technology: Infrared
• Gas Types: Hydrocarbons (0-100% LEL or 0-5% Volume)

The CommonSensor allows the user control over the cost of sensor use. By having the ability to replace sensor elements and flame arrestors, instead of the whole sensor, the user can keep the system operational with less expenditure for spares and labor. [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Catalytic
• Gas Types: Combustible; Hydrocarbons; H₂

The SGM60xx is Sensirion ’s next generation series of gas meter modules for residential smart gas metering applications. It is equipped with the next generation CMOSens ® flow chip, combined with Sensirion ’s long experience in flow sensing. The SGM60xx series is available for meter... [See More]

• Number of Gases Monitored: Multi
• Gas Types: Methane (CH₄) / Natural Gas

• Sensor Technology: CMOSens® Technology
• Operating Temperature: -13 to 131

CboxQC ™ At-line is the combined portable CO2 and O2 meter for measurement directly from process lines, tanks, kegs and casks during production and bottling. For the utmost flexibility, the instrument ’s new and robust design is small, compact and lightweight and therefore fully... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace; Leakage

• Sensor Technology: Electrochemical
• Gas Types: CO₂ (0 g/L to 12 g/L); O₂ (0ppm to 4ppm)

Shown with the FlexVu UD10 Universal Display/Controller, the catalytic combustible gas sensor (CGS) is a globally-approved, stainless steel sensor that is poison-resistant. It provides unmatched detection of almost all combustible gases in harsh industrial environments, and is compatible with the... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Catalytic
• Gas Types: Combustible; Hydrocarbons (0-100% LFL Standard); H₂

G-TECTA ™ 4GP is an extremely robust 4 gas instrument with built in pump and charger. The single button operation and full data management allows the users to effectively manage their gas detection requirements with confidence. G-TECTA 4GP has infrared communication, full functional capability... [See More]

• Number of Gases Monitored: Multi
• Gas Types: Toxic; Combustible; NH₃; CO; Cl₂; H₂; HCN; HF; H₂S; Methane (CH₄) / Natural Gas; NO; NO₂; O₂; O₃; PH₃; SO₂

• Measurement Type: %LEL or %LFL
• Operating Temperature: -4 to 131

For Smart Control of Biogas Quality. Get more value out of waste by improved decision-making, and by reducing your operating costs. Vaisala CARBOCAP ® MGP261 Multigas Probe for Methane, Carbon Dioxide and Humidity helps in improving your process and in protecting the Combined Heat and Power... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume

• Sensor Technology: Infrared; Vaisala CARBOCAP®
• Gas Types: CO₂ (0 100 vol-%); Methane (CH₄) / Natural Gas (0 100 vol-%); Water Vapor (0 100 vol-%)

The Eagle Eye HGD-2000 Hydrogen Gas Detector allows the user to monitor hydrogen gas buildup in storage room and facilities that house batteries - including forklifts, golf carts, backup power supplies, and battery charging stations. Lead-acid batteries on charge emit hydrogen gas after reaching the... [See More]

• Number of Gases Monitored: Single; Multi
• Gas Types: Combustible; H₂; Hg; Methane (CH₄) / Natural Gas; O₂

• Measurement Type: %LEL or %LFL
• Electrical Outputs: Switch or Relay

NEXSENSE C is a man portable chemical detection and identification system that enables rapid and robust on-scene analysis of chemical agents from airborne samples. Utilising Owlstone's cutting edge Field Asymmetric Ion Mobility Spectrometry (FAIMS) technology combined with intelligent data... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace

• Sensor Technology: PID
• Gas Types: Toxic; Combustible; Hydrocarbons; Methane (CH₄) / Natural Gas (User Defined)

2-Channel Gas Detection System with Configurable Control, Flexible Application And User-Friendly Operation. The HA20 digital gas controller provides simultaneous display and alarm functions for two sensor transmitters, along with user-friendly operation and configuration flexibility. The HA20... [See More]

• Number of Gases Monitored: Multi
• Electrical Outputs: Current

• Measurement Type: %LEL or %LFL; %Volume; Trace; Leakage
• Operating Temperature: -13 to 122

This hybrid system is the most cost effective solution to meet the measurement needs in marine applications. Key Features/Benefits: Measure up to 10 gases simultaneously. Ambient environments of up to 70 °C (158 °F) and gas temperatures of 190 °C (374 °F). Single and dual path... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace

• Sensor Technology: Infrared
• Gas Types: Combustible; NH₃ (0-4000 ppm); CO₂ (0-30%); CO (0-20000 ppm); Hydrocarbons (0-200 ppm); Methane (CH₄) / Natural Gas (0-20000 ppm); NO (0-10000 ppm); NO₂ (0-2000 ppm); N_xO_x (0-10000 ppm); SO₂ (0-4000 ppm); Water Vapor (0-40%) (Formaldehyde 0-100ppm, Hydrogen Peroxide 0-800ppm, Methanol 0-120 ppm, Nitromethane 0-120ppm)

Minimum Indicated Concentration .............. 4 %LEL. Repeatability .............................................. ± 2% of reading. Accuracy * ................................................. ± 2% of full scale. Zero Drift ................................................... 5% change... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Infrared
• Gas Types: Combustible; Hydrocarbons (0-100%LEL)

CONSPEC Controls Multi-Channel Controller is a microprocessor-based multi-analog input controller. The P2260 was designed to be an independent stand-alone controller but can integrate into any type of data acquisition system. The Controller can provide up to sixteen channels of remote monitoring and... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL; %Volume; Trace

• Sensor Technology: Catalytic; Electrochemical; Infrared; PID; Thermal Conductivity
• Gas Types: Combustible; Aerosols; NH₃; AsH₃; Br₂; CO₂; CO; Cl₂; ClO₂; B₂H₆; F; GeH₄; Refrigerants; Hydrocarbons; H₂; HCl; HCN; HF; H₂Se; H₂S; NO; NO₂; O₂; O₃; PH₃; SiH₄; SO₂; SF₆

Combustible CommonSensor, catalytic BASEEFA approved, aluminum [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Catalytic
• Gas Types: Combustible; Hydrocarbons; H₂

SGM70xx gas meter modules are Sensirion ’s standard products for residential smart gas metering applications. They fulfill MID accuracy class 1.5 and are available for gas meter sizes G1.6, G2.5, G4 and G6. They feature a digital I2C interface and are fully calibrated for air and natural gas. [See More]

• Number of Gases Monitored: Multi
• Gas Types: Methane (CH₄) / Natural Gas

• Sensor Technology: CMOSens® Technology
• Operating Temperature: -13 to 131

CboxQC ™ is the precise combined CO2 and O2 meter which allows reliable QC on finished packages as well as highly accurate measurements in the laboratory for product development. [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace; Leakage

• Sensor Technology: Electrochemical
• Gas Types: CO₂ (0 g/L to 20 g/L); O₂ (+/- 20 ppb)

Det-Tronics offers a line-of-sight gas detector for measurement of hydrocarbon vapors in the lower explosive limit per distance (LFL-meter) detection range. Ideally suited for open path gas detection applications in oil, gas, and petrochemical facilities, the Open Path Eclipse provides a number of... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Infrared
• Gas Types: Combustible; Hydrocarbons (0-5 % LFL-Meters); Methane (CH₄) / Natural Gas (Meth / But / Propane)

The G-TECTA ™ 4G is a rugged, compact and easy to use 4-gas instrument with full data management and operator functionality. With 14 sensor options, one button operation and a robust water and dust resistant ergonomic casing, G-TECTA 4G is the ideal confined space entry monitor. The instrument... [See More]

• Number of Gases Monitored: Multi
• Gas Types: Toxic; Combustible; NH₃; CO₂; CO; Hydrocarbons; H₂; H₂S; Methane (CH₄) / Natural Gas; O₃; SO₂

• Measurement Type: %LEL or %LFL
• Operating Temperature: -4 to 131

PID+ is a minaturised chemical sensor that builds upon and extends the capability of Photo Ionization Detectors (PID) commonly used in industrial, military and homeland security applications. [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace

• Sensor Technology: PID
• Gas Types: Toxic; Combustible; Hydrocarbons; Methane (CH₄) / Natural Gas (User Defined)

4-Channel Gas Detection System with Configurable Control, Flexible Application And User-Friendly Operation. The HA40 digital gas controller provides simultaneous display and alarm functions for four sensor transmitters, along with user-friendly operation and configuration flexibility. The HA40... [See More]

• Number of Gases Monitored: Multi
• Electrical Outputs: Current

• Measurement Type: %LEL or %LFL; %Volume; Trace; Leakage
• Operating Temperature: -13 to 122

Minimum Indicated Concentration .............. 4 %LEL. Repeatability .............................................. ± 2% of reading. Accuracy * ................................................. ± 3% 0-50 %LEL,. ± 5% 50-100 %LEL. Zero Drift... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Catalytic
• Gas Types: Combustible; Hydrocarbons (0-100%LEL); H₂ (0-100%LEL)

The Solution for Air Purifiers and HVAC Applications. The SVM30 facilitates development and sensor design-in of products while at the same time offering great flexibility for product design. The SVM30 is especially suited for customers which prioritize lean development and products, and perfectly... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace

• Sensor Technology: CMOSens® Technology
• Gas Types: H₂ (0 ppm to 1000 ppm) (Ethanol; 0 ppm to 1000 ppm)

The Det-Tronics GT3000 line of electrochemical fixed-point toxic-gas detectors provides continuous monitoring of the atmosphere for potentially hazardous toxic gas leaks or oxygen depletion. The GT3000 family currently includes sensors that detect each of the following gases (additional gases added... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace

• Sensor Technology: Electrochemical
• Gas Types: Toxic; NH₃ (0-100ppm); CO (0-500ppm); Cl₂ (0-10ppm); H₂S (0-50 ppm; 0-100 ppm); O₂ (0-25%); SO₂ (0-20 ppm)

FAIMS is a high speed, gas phase ion separation technique. When interfaced to a Mass Spectrometer, the FAIMS chip provides an additional separation stage, making it suitable for a applications ranging from drug development to proteomics. The FAIMS ion filter is orthogonal to both LC and MS, so has... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %Volume; Trace; Signature

• Sensor Technology: PID
• Gas Types: Toxic; Combustible; Hydrocarbons; Methane (CH₄) / Natural Gas (User Defined)

The Honeywell Analytics HA71 16 Channel Digital Gas Controller provides simultaneous display and alarm functions for up to 16 input variables. The HA71 can expand with up to ten additional HA71 units to provide up to 160 points of gas detection. A graphic LCD displays monitored data as trends, bar... [See More]

• Number of Gases Monitored: Multi
• Electrical Outputs: Current

• Measurement Type: %LEL or %LFL; %Volume; Trace; Leakage
• Operating Temperature: -13 to 140

Smart Sensor Technology enables SensAlertPlus to automatically recognize and configure to the gas type and range of the sensor, using the latest calibration data. The Predictive Sensor Failure (PSF) function provides warning of approaching sensor end-of-life. Non-volatile memory stores calibration... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Infrared
• Gas Types: Combustible; Hydrocarbons (0-100%LEL)

The multi-pixel gas sensor platform SGP creates new possibilities for the measurement of indoor air quality. The SGP offers a complete gas sensor system integrated into a very small 2.45 × 2.45 × 0.9 mm3 DFN package featuring an I2C interface and fully calibrated air quality output... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: Trace

• Sensor Technology: CMOSens® Technology
• Gas Types: H₂ (0 ppm to 1000 ppm) (Ethanol; 0 ppm to 1000 ppm)

The GM-JR is an innovative stand-alone or "signal feed-through" readout/alarm unit that can be configured in a variety of ways to solve many refrigeration-gas concentration and alarm needs at an affordable price. The readout provides a calibrated 20-segment LED bargraph, alarm and fault LEDs, plus a... [See More]

• Number of Gases Monitored: Multi
• Measurement Type: %LEL or %LFL

• Sensor Technology: Electrochemical
• Gas Types: Combustible