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Continuous Single Gas Online Analyzers for Hazardous Areas



For HAZARDOUS AREAS, many of these analyzers are available with the following options:

a) NEMA7 ex-proof style cabinet, or
b) NEMA4 cabinet with Positive Pressure Purge Kit

The appropriate choice of cabinet will depend on the analyzer type, application, and site requirements.






Click on a Product to view details.

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401-402N4-c

SAMPLE POINT SEQUENCERS - 401S / 402AS SERIES


Allows a single Nova gas analyzer to be time shared over many sample points. It can be controlled locally or remotely. Applications include multiple greenhouses, mushroom farms, multiple flue gas ducts, multiple landfill well or area sampling.
Continuous Process Gas Analyzers

Continuous Process Oxygen Gas Analyzer - 410 Series

(3)
For continuous analysis of Oxygen (O2) in process gas streams. Also recommended for other applications such as O2 enrichment of combustion air, Flue Gas Analysis, Oxygen deficiency analysis, and many more.

Search  Continuous Process Oxygen Gas Analyzer - 410 Series - 3 Items

Continuous Process Gas Analyzers

Continuous Process Oxygen Gas Analyzer by Paramagnetic Sensor - 412 Series

(3)
For continuous analysis of Oxygen (O2) in process gas streams that contain gases that interfere with other methods of O2 measurement. For high accuracy or high purity applications.

Search  Continuous Process Oxygen Gas Analyzer by Paramagnetic Sensor - 412 Series - 3 Items

Continuous Process Gas Analyzers

Continuous Process Trace Oxygen Gas Analyzer by Electrochemical Sensor - 415 Series

(3)
For continuous analysis of trace PPM levels of Oxygen (O2) in process gas streams. Applications include blanketing mixtures, glove boxes, electronics, research, Hydrogen/Nitrogen mixtures, and many others.

Search  Continuous Process Trace Oxygen Gas Analyzer by Electrochemical Sensor - 415 Series - 3 Items

Continuous Process Gas Analyzers

Continuous Process Carbon Dioxide Analyzer by Infrared Detector - 420 Series

(3)
For continuous analysis of Carbon Dioxide (CO2) in process gas streams using an infrared detector. Percent and PPM levels available as Models 420 & 420L respectively.

Search  Continuous Process Carbon Dioxide Analyzer by Infrared Detector - 420 Series - 3 Items

Continuous Process Gas Analyzers

Continuous Process Hydrogen Gas Analyzer - 430 Series

(3)
For continuous analysis of up to 100% Hydrogen (H2) in process gas streams. Also recommended for other applications such as H2 cooled generators, electrolysis units, refinery gas, heat treating atmospheres, blast furnace gas, and many more.

Search  Continuous Process Hydrogen Gas Analyzer - 430 Series - 3 Items

Continuous Process Gas Analyzers

Continuous Process Hydrogen and Dew Point Analyzer - 430DPL Model


For continuous analysis of up to 100% Hydrogen (H2) and low range dew point in process gas streams such as heat treating, Hydrogen/Nitrogen atmospheres and H2 cooled generators.

Search  Continuous Process Hydrogen and Dew Point Analyzer - 430DPL Model

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Continuous Process Sulfur Dioxide Gas Analyzer by Infrared Detector - Series 460

(3)
For continuous analysis of Sulfur Dioxide (SO2) in process gas streams using an infrared detector. Percent and PPM levels available as Models 460 & 460L respectively.
Continuous Process Methane Gas /Tri-Gas Analyzers

Continuous Process Methane Gas Analyzer by Infrared Detector - 470 Series

(3)
For continuous analysis of Methane (CH4) in process gas streams using an infrared detector. Percent and PPM levels available as Models 470 & 470L respectively.
Continuous Process Gas Analyzers

Continuous Process PPM Level Carbon Monoxide Gas Analyzer - 480 Series

(3)
For continuous analysis of up to 0-10000 PPM Carbon Monoxide (CO) in process gas streams using an electrochemical detector.

Search  Continuous Process PPM Level Carbon Monoxide Gas Analyzer - 480 Series - 3 Items

Continuous Process Gas Analyzers

Continuous Process Carbon Monoxide Gas Analyzer by Infrared Detector - 481 Series

(3)
For continuous analysis of Carbon Monoxide (CO) in process gas streams using an infrared detector. Percent and PPM levels available as Models 481 and 481L respectively.

Search  Continuous Process Carbon Monoxide Gas Analyzer by Infrared Detector - 481 Series - 3 Items

Application flue gas

Continuous Flue Gas Analyzer - 7200 Series


Continuous analysis of flue gas for any combination and range of O2, CO, CO2, SO2, NOx (NO or NO + NO2) or combustibles from combustion processes.

Search  Continuous Flue Gas Analyzer - 7200 Series - 1 Items

Continuous Process Gas Analyzers

Continuous Heat Treat Atmosphere and Industrial Process Gas Analyzer Systems - 7900 Series


For continuous monitoring of any combination of gases such as oxygen (O2), methane (CH4), carbon dioxide (CO2), carbon monoxide (CO), and hydrogen (H2) for industrial processes including metal heat treating atmospheres.

Search  Continuous Heat Treat Atmosphere and Industrial Process Gas Analyzer Systems - 7900 Series

8000-Series-large-pic

Continuous Blast Furnace Top Gas Analyzer - 8000 Series


Designed for the continuous monitoring of O2, CO, CO2, and/or H2 gases from blast furnaces or other continuous industrial processes where an uninterrupted stream of gas concentration data is critical. Calculated values of BTU, N2 and efficiency are also available.

Search  Continuous Blast Furnace Top Gas Analyzer - 8000 Series

970 Series

970 Series Syngas

(22)
For continuous monitoring of syngas and gasification atmospheres or other industrial process gases for any combination of methane (CH4), carbon dioxide (CO2), carbon monoxide (CO) and hydrogen (H2) and oxygen (O 2).

Search  970 Series Syngas - 22 Items

Application LFG BIO

Continuous Landfill & Biogas Analyzers - 910 & 920 Series

(2)

910 Series
- For continuous analysis of Oxygen (O2), Methane (CH4), and/or Carbon Dioxide (CO2) in recovered gases from landfill sites.

920 Series
- For continuous analysis of Oxygen (O2), Methane (CH4), Carbon Dioxide (CO2), and/or Hydrogen Sulfide (H2S) in biogas.


Search  Continuous Landfill & Biogas Analyzers - 910 & 920 Series - 2 Items

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Continuous Biogas Recovery & Processing Analyzers - 920 Series

(6)

For continuous analysis of oxygen (O2), methane (CH4), and/or carbon dioxide (CO2) in recovered gases from biogas applications. Hydrogen sulfide (H2S) readout optional.

...

Search  Continuous Biogas Recovery & Processing Analyzers - 920 Series - 6 Items