Continuous Gas Analyzer -- ACX System
from ABB Measurement Products

ACX is a complete system solution for continuous gas analysis. The ACX system includes everything from probe, heated lines, sample conditioning to reliable and time-tested analyzers of the Advance Optima series. It can be operated from the outside. The system is available in various variants... [See More]

  • Gas Types: CO2 (0-40 vol.-%); CO (0-0.5/3 vol.-%); Hydrocarbons (0-1000/5000 ppm); Methane (CH4) / Natural Gas (0-1000/5000 ppm); NO (0-2000/5000 ppm); NO2 (0-2000/5000 ppm); O2 (0-10/25 vol.-%); SO2 (0-5000/10000/20000/40000 ppm)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Electrochemical; Flame Ionization Detector; PID
  • Measurement Type: Trace; Density
CEW(LS) Series Wireless MultiSet Gas Detection and Control System
from ACME Engineering Products, Inc.

The ACME Wireless MultiSet series is a microprocessor-based multipoint multigas wireless detection and control system that can be used with a wide variety of ACME toxic, combustible, refrigerant & oxygen gas sensors. The sensors can be grouped in any combination. The communication between the... [See More]

  • Gas Types: Toxic; Combustible; CO2; CO; Refrigerants; Hydrocarbons; H2; H2S; NO2; O2
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic (optional feature); Electrochemical (optional feature); Infrared (optional feature)
  • Measurement Type: Trace
Combined CO2 and O2 Meter -- CboxQC At-line
from Anton Paar

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]

  • Gas Types: CO2 (0 g/L to 12 g/L); O2 (0ppm to 4ppm)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Electrochemical
  • Measurement Type: Trace; Leakage
GMS-10 Series High-Accuracy Oxygen Sensor -- GMS-10 RVS [GMS-10 RVS from Honeywell Sensing and Control]
from Carlton-Bates Company

These are high-accuracy oxygen sensors suitable for many applications. Originally developed for boiler applications, the product range has been extended to offer versions suitable for oxygen monitoring on board commercial and military aircraft, exhaust gas testing for automotive and medical test... [See More]

  • Gas Types: O2
  • Number of Gases Monitored: Single
  • Sensor Technology: Microstructure
  • Operating Temperature: 1292
Oxygen Sensor -- FY 9600-02
from Clark Solutions

The FYA600-Series sensors are ideal for monitoring the amount of gases in the ambient environment. The measurement of these critical gases is useful for monitoring air quality, particularly in environmental chambers and incubators in which the development of organisms is critical. Standard sensor... [See More]

  • Gas Types: O2 (0 to 100%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: %Volume
Oxygen Sensor for SmartMaxII Standalone Controller Monitor/Transmitter -- SNR477
from Control Instruments Corp.

Our catalytic and electrochemical sensors are widely used as area monitors for detection of combustible and toxic substances. When used with the SmartMaxII standalone controller, they can report directly to many existing control systems without the need for a dedicated monitor instrument. The... [See More]

  • Gas Types: O2 (0-25%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: %Volume
Toxic Gas Detector -- GT3000
from Det-Tronics

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]

  • 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)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Electrochemical
  • Measurement Type: %Volume; Trace
Hydrogen Gas Detector -- HGD-2000
from Eagle Eye Power Solutions, LLC

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]

  • Gas Types: Combustible; H2; Hg; Methane (CH4) / Natural Gas; O2
  • Measurement Type: %LEL or %LFL
  • Number of Gases Monitored: Single; Multi
  • Electrical Outputs: Switch or Relay
Explosion Proof Oxygen Transmitter -- OxyTrans-EX
from Edgetech Instruments Inc.

4-20 mA Loop Powered Two Wire Oxygen Transmitter. The Model OxyTrans is an easy to use, accurate and economical way to measure Oxygen at trace and % levels. A simple display and one point calibration allows for a quick start of the instrument. Measuring Range. The unit will offer ranges between... [See More]

  • Gas Types: Combustible; O2 (0-10000 ppm or 0-25%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Micro-Fuel Cell
  • Measurement Type: Trace
Zirconia Oxygen Sensor -- XYA1S
from First Sensor AG

Sensortechnics ’ XYA oxygen sensors are based on a special zirconium dioxide (ZrO2) technology to enable highly stable and accurate measurements from 0 …100 %Vol. oxygen concentration. These sensors are non-consumptive and feature a virtually unlimited lifetime. Easy calibration and... [See More]

  • Gas Types: O2
  • Number of Gases Monitored: Single
  • Sensor Technology: Zirconia (ZrO2)
  • Measurement Type: %Volume
Intelligent Gas Sensor -- TS4000H
from General Monitors, Inc.

The Model TS4000H Intelligent Toxic Gas Detector continuously monitors a variety of toxic gases in the ppm range, delivering highly accurate detection and protection. Gases available: ammonia, carbon monoxide, chlorine, chlorine dioxide, hydrogen, hydrogen chloride, hydrogen sulfide, nitric oxide,... [See More]

  • Gas Types: Toxic; NH3 (0 to 50 ppm, 0 to 100 ppm); CO (0 to 100 ppm, 0 to 500 ppm); Cl2 (0 to 10 ppm / 0 to 20 ppm); ClO2 (0 to 3 ppm); HCl (0 to 20 ppm); H2S (0-100ppm); NO (0 to 100 ppm); NO2 (0 to 20 ppm); O2 (0 to 25% Vol.); O3 (0 to 1 ppm); SO2 (0 to 20 ppm)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: %Volume; Trace
ORBISPHERE O2 Electrochemical (EC) Sensor (Peek) -- 31110.02
from Hach Company

Patented polarographic sensor design. Provides fast, accurate oxygen (O2) measurements in gaseous or liquid samples. Wide range of temperature and pressure ranges. Precise measurement from 0.1 ppb to 2000 ppm. Detection limit of ± 0.1 ppb or 100 ppt. Guard ring electrode design improves speed... [See More]

  • Gas Types: O2 (0.1 ppb - 2000 ppm)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Trace
All-In-One Gas Monitoring Solution -- Sensepoint XCD
from Honeywell Analytics, Inc.

The Sensepoint XCD transmitter provides comprehensive monitoring of combustible, toxic and Oxygen gas hazards in potentially explosive atmospheres, indoors and outdoors —and is marked by installation ease and flexibility, user-friendly operation and cost-effective gas monitoring. Sensepoint... [See More]

  • Gas Types: Toxic; Combustible; NH3 (0-50PPM); CO (0-200 PPM / 0-500 PPM); Cl2 (0-5 PPM / 0-15 PPM); Hydrocarbons (0-100% LEL); H2 (0-1000 PPM); H2S (0-50 PPM / 0-100 PPM / 0-20 PPM); NO2 (0-10 PPM); O2 (0-25% VOL); SO2 (0-15 PPM / 0-50 PPM)
  • Number of Gases Monitored: Single
  • Sensor Technology: Catalytic; Electrochemical
  • Measurement Type: %LEL or %LFL; %Volume; Trace
GMS-10 Series High-Accuracy Oxygen Sensor -- GMS-10 RVS
from Honeywell Sensing and Control

These are high-accuracy oxygen sensors suitable for many applications. Originally developed for boiler applications, the product range has been extended to offer versions suitable for oxygen monitoring on board commercial and military aircraft, exhaust gas testing for automotive and medical test... [See More]

  • Gas Types: O2
  • Number of Gases Monitored: Single
  • Sensor Technology: Microstructure
  • Operating Temperature: 1292
Detcon Model Series 700 Gas Detection Sensors - Oxygen Deficiency (O2) -- DM-700-O2
from IST Group

Detcon Model DM-700-O2 is a non-intrusive “Smart ” sensor designed to detect and monitor Oxygen in air over the range of 0-25% by volume using electrochemical sensor technology. Features: Failsafe User-Friendly Interface. LED Display (With Antiglare Cover). Full Text Display Method. [See More]

  • Gas Types: O2 (0-25% by volume)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: %Volume
Amperometric Oxygen Gas Analyzer Sensor InPro6800 G
from Mettler-Toledo Process Analytics

METTLER TOLEDO ’s line of amperometric gas-phase oxygen gas analyzer sensors are well suited for a wide measurement range in a broad choice of applications. These in-line sensors provide excellent performance with minimum maintenance and do not require any gas sampling and pre-conditioning... [See More]

  • Gas Types: O2
  • Number of Gases Monitored: Single
  • Sensor Technology: Polarographic
  • Measurement Type: Trace
Millennium II Electrochemical O2 Detector -- ST340
from Rosemount Analytical

The ST340 XChem Oxygen (O2) Deficiency toxic gas sensor is designed specifically to alarm when oxygen levels deviate from the ambient value of 20.9%. It provides a fast, accurate and repeatable response within a detection range of 0 to 25% oxygen. The sensor provides high specificity, fast response,... [See More]

  • Gas Types: Toxic; O2 (0-25%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Trace
Protégé Multi-Gas Monitor
from Scott Safety

The Prot ég é is a personal multi-gas monitor designed to monitor potentially hazardous levels of combustible gases, oxygen enrichment or depletion, carbon monoxide, and hydrogen sulfide. Simple, intuitive user operation enables operators to focus on the situation rather than... [See More]

  • Gas Types: Toxic; Combustible; CO (0-999 PPM); H2S (optional feature) (0-500 PPM); O2 (optional feature) (0-25%)
  • Measurement Type: %LEL or %LFL
  • Sensor Technology: Infrared
  • Electrical Outputs: Current
Gas Detector -- 4101-03EL
from Sierra Monitor Corporation

Gas sensor modules with a performance difference. Sierra Monitor gas sensor modules provide continuous trouble-free monitoring of hazardous gas conditions to protect your personnel and facility. Sierra Monitor integrates extensive gas sensor technology with electronics expertise to offer a broad... [See More]

  • Gas Types: NH3 (optional feature); O2 (0)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical; Infrared; Semiconductor
  • Measurement Type: Trace
Air Quality Monitor -- AQ-Alert+
from SST Sensing Ltd.

Designed for the surveillance of indoor air quality in workplaces such as schools and offices, homes and public buildings. The AQ-Alert+ System measures the concentration of carbon dioxide with options to also measure oxygen concentration, temperature, atmospheric pressure and relative humidity... [See More]

  • Gas Types: CO2 (0-5000 ppm); O2 (0-25%)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Infrared
  • Measurement Type: %Volume; Trace
Detector Tube -- 9003-95
from Terra Universal, Inc.

Complete, easy-to-use sampling and analysis system. Detects and measures hazardous gases and vapors. Certified by the Safety Equipment Institute (SEI). Ideal for monitoring performance of Terra Exhaust Purification Filters. The most cost effective solution to air sampling and analysis. This Toxic... [See More]

  • Gas Types: Toxic; O2 (2 to 24 %)
  • Number of Gases Monitored: Single
  • Sensor Technology: Colorimetric Stain
  • Measurement Type: Trace
Analox 3000 Series -- Toxic Gas Detection
from Analox Sensor Technology

2 wire, 4-20mA, loop powered transmitters, operate between 17 and 36VDC [See More]

  • Gas Types: Toxic; NH3 (optional feature) (0-50, 0-100, 0-200ppm); Br2 (optional feature) (0-10ppm); CO (optional feature) (0-100ppm, 0-1000ppm); Cl2 (optional feature) (0-10ppm, 0-100ppm); ClO2 (optional feature) (0-10ppm); F (optional feature) (0-10ppm); H2 (optional feature) (0-1000ppm); HCl (optional feature) (0-10ppm); HCN (optional feature) (0-100ppm, 0-10ppm); HF (optional feature) (0-10ppm); H2S (optional feature) (0-100ppm, 0-500ppm); NO2 (optional feature) (0-100ppm, 0-10ppm); O2 (optional feature) (0-25%) (Ethylene Oxide 020ppm)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Trace
Sensor/Smart Single Point -- 295
from Analytical Systems Int’l. Keco

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]

  • Gas Types: Toxic; Combustible; CO2; CO; Cl2; H2S; O2; SO2
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical
  • Measurement Type: %LEL or %LFL
CN Series Remote Transmitter Series -- CN11
from Conspec Controls Inc.

CONSPEC's CN Series is an economical choice for toxic, combustible, and Oxygen gas monitoring. The CN Series is a simple and "smart" gas detector. An industry standard 4-20mA Analog output signal can be connected to any existing PLC, DCS, or EMS system. A simplified calibration procedure allows for... [See More]

  • Gas Types: Combustible; O2
  • Number of Gases Monitored: Single
  • Sensor Technology: Catalytic; Electrochemical; Infrared; PID; Thermal Conductivity
  • Measurement Type: Trace
Oxygen CommonSensor -- 365-250-01
from Delphian Corporation

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]

  • Gas Types: O2 (0-30%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: %Volume
Oxygen -- KE-25
from Figaro USA, Inc.

Notable features: long life expectancy, excellent chemical durability [See More]

  • Gas Types: O2 (0 - 100%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: %Volume
Averaging Oxygen Analyzer -- EXAxt AV550 [EXAxt AV550 from Yokogawa Corporation of America]
from Fotronic Corporation / Test Equipment Depot

The O2mation, model AV550, averaging oxygen analyzer was designed with a focus on practical performance. Yokogawa has refined our expertise in the combustion oxygen business into this new and creative product. It is packed with features designed to minimize plant down time and technical support for... [See More]

  • Gas Types: O2 (0-40ppm)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Trace
Sensor Transmitter -- GDS-49
from Global Detection Systems Corp.

Explosion proof, field replaceable toxic & O2 sensor modules [See More]

  • Gas Types: Toxic; Combustible; NH3 (0-100 ppm); AsH3 (0-1 ppm); CO (0-300/1000 ppm); Cl2 (0-5/50 ppm); ClO2 (0-1 ppm); F (0-1 ppm); H2 (0-2000 ppm); HCl (0-30 ppm); HCN (0-50 ppm); HF (0-10 ppm); H2S (0-50/100 ppm); NO (0-100/500 ppm); NO2 (0-5/50 ppm); O2 (0-25%); O3 (0-1 ppm); SiH4 (0-50 ppm); SO2 (0-20/100 ppm) (COCI2 0-1ppm N2H4 0-1ppm TBM 0-14ppm)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Electrochemical
  • Measurement Type: %LEL or %LFL (optional feature); Trace (optional feature)
Portable Gas Analyzer -- Model PGA3000
from Goyen/Tyco Environmental Systems

Gives rapid and accurate on-site measurement of nine flue gas parameters [See More]

  • Gas Types: Toxic; Combustible; Aerosols; NH3; CO2 (0 to 25.0%); CO (0 to 40000 ppm); Hydrocarbons (0 to 5%); H2 (0 to 2000 ppm); H2S (0 to 200 ppm); NO (0 to 1000 ppm); NO2 (0 to 100 ppm); O2 (0 to 24%); SO2 (0 to 2000 ppm)
  • Measurement Type: %Volume; Trace
  • Number of Gases Monitored: Single; Multi
  • Electrical Outputs: Current
Replacement Sensor -- 1701-1925
from Industrial Scientific Corporation

Replacement sensor for OX231 [See More]

  • Gas Types: O2 (0-30% Volume)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: %Volume
2-Wire smarter Gas Detectors -- TA-2102
from Mil-Ram Technology, Inc.

Mil-Ram's New 2-Wire loop powered smarter Transmitter for Toxic and Oxygen Gas Detection. Hundreds of different toxic gases utilizing Mil-Ram's unique patented electrochemical sensor technology. Now available suitable for use in SIL 2 environments. Features. no false alarms Mil-Ram patented sensor... [See More]

  • Gas Types: Toxic; Combustible; NH3 (0-200ppm); AsH3 (0.00-1.00ppm); Br2 (0.0-5.0ppm); CO (0-200ppm); Cl2 (0.0-5.0ppm); ClO2 (0.0-5.0ppm); B2H6 (0.00-1.00ppm); F (0.0-5.0ppm); GeH4 (0.00-5.00ppm); HCl (0.0-20.0ppm); HCN (0-50ppm); HF (0.0-20.0ppm); H2Se (0.20-1.00ppm); H2S (0-50ppm); NO (0-100ppm); NO2 (0.0-20.0ppm); O2 (0.0-25.0%LEL); O3 (0.0-20.0ppm); PH3 (0.00-1.00ppm); SiH4 (0-50ppm); SO2 (0.0-20.0ppm) (C3H3N, AsF5, BCl3, BF3, N2H4, HI, HBr)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical; Infrared; PID; Semiconductor; Solid State MOS
  • Measurement Type: %LEL or %LFL; %Volume; Trace
5026 Oxygen Gas Detection Modules -- 35026
from Safety Systems Technology

Single slot plug-in module which can beinserted into or removed from rack withpower on. Monitors Oxygen sensors via 4-20 mAsink or source input. Digital 7-segment LED readout inpercent volume. Oxygen deficiency and oxygenenrichment alarm trip points. Field wiring continually monitored forfaults. [See More]

  • Gas Types: O2 (1)
  • Electrical Outputs: Current; Switch or Relay
Precision Gas Detector Tube -- 159SA
from Sensidyne, LP

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]

  • Gas Types: Toxic; Combustible; O2 (2-24%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical; Gas Chromatography
  • Measurement Type: Trace
Zirconia Oxygen Sensor -- XYA1S
from Sensortechnics, Inc.

Sensortechnics ’ XYA oxygen sensors are based on a special zirconium dioxide (ZrO2) technology to enable highly stable and accurate measurements from 0 …100 %Vol. oxygen concentration. These sensors are non-consumptive and feature a virtually unlimited lifetime. Easy calibration and... [See More]

  • Gas Types: O2
  • Number of Gases Monitored: Single
  • Sensor Technology: Zirconia (ZrO2)
  • Measurement Type: %Volume
Oxygen Sensor -- FCX UWC
from Servoflo Corporation

Today, Fujikura is the pioneer of the zirconium based, current limiting oxygen sensors. This style of sensor has many advantages over other ways of measuring oxygen. Fujikura oxygen sensors do not require periodic calibration or replacement. If the air is clean, once the sensor or sensor assembly is... [See More]

  • Gas Types: O2 (.1%-25%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Zirconia Solid-Electrolyte
  • Measurement Type: %Volume
Fiber Optic Oxygen Sensor -- FOXY-18G [FOXY-18G from Ocean Optics, Inc.]
from SpectrEcology LLC

Penetration of vial septa and rigid sample packaging, stainless steel tip [See More]

  • Gas Types: O2 (0 - 40.7 ppm, 0 - 100%)
  • Number of Gases Monitored: Single
  • Sensor Technology: Fiber Optic
  • Measurement Type: %Volume; Trace
Automotive Oxygen Sensor -- R17A
from Teledyne Instruments

Teledyne has a long and successful history. in the development and supply of oxygen. sensors for automotive emission testing. equipment. The “R ” series sensors are used by most. automotive emission equipment manufacturers. worldwide. We are striving to improve our. sensors through... [See More]

  • Gas Types: O2 (0-100%)
  • Measurement Type: %Volume
  • Number of Gases Monitored: Single
  • Electrical Outputs: Voltage
Zirconia Oxygen Analyzer -- SM®425
from Teledyne Monitor Labs, Inc.

The SM425 is ideally suited for both. compliance monitoring of diluent gas. (Environmental Compliance) and Oxygen. monitoring for combustion and process. control applications. The SM425. offers state of the art oxygen analysis. and a rugged industrial design. Operators and engineers will appreciate. [See More]

  • Gas Types: O2 (0-5 ,0-100 vol %)
  • Number of Gases Monitored: Single
  • Sensor Technology: Fuel Cell
  • Measurement Type: %Volume
Averaging Oxygen Analyzer -- EXAxt AV550
from Yokogawa Corporation of America

The O2mation, model AV550, averaging oxygen analyzer was designed with a focus on practical performance. Yokogawa has refined our expertise in the combustion oxygen business into this new and creative product. It is packed with features designed to minimize plant down time and technical support for... [See More]

  • Gas Types: O2 (0-40ppm)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Trace