Gas and Vapor Detection

Fixed and portable handheld instruments engineered specifically to identify, detect, analyze or monitor gases and vapors. Suited for a variety of applications including environmental, wastewater, and industrial.
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Calibration Kits for TVA2020 and TVA 1000B Analyzers Thermo Scientific™

Easy and portable kit providing all necessary items to perform a complete calibration for TVA2020 Toxic Vapor Analyzers and TVA 1000B Analyzers.

TVA2020 Toxic Vapor Analyzer Thermo Scientific™

Quickly detect fugitive emissions of organic and inorganic compounds for Method 21 compliance, LDAR applications and site remediation with this lightweight, intrinsically safe portable gas leak detector.

410iQ High Level Carbon Dioxide Gas Analyzer

Get 24/7 access to your analyzer’s information with a Thermo Scientific™ iQ Series Gas Analyzer. The iQ Series Gas Analyzers are engineered to get smarter over time and help minimize troubleshooting time with a highly precise, yet tough solution.

450iQ Hydrogen Sulfide and Sulfur Dioxide Analyzer Thermo Scientific™

Get 24/7 access to your analyzer’s information with a Thermo Scientific™ iQ Series Gas Analyzer. The iQ Series Gas Analyzers are engineered to get smarter over time and help minimize troubleshooting time with a highly precise, yet tough solution.

Model 49i-PS Ozone Primary Standard Thermo Scientific™

Produce ozone concentrations of up to 5000ppb with the Thermo Scientific™ Model 49i-PS Ozone Primary Standard, a UV photometric primary standard suitable for calibration of ozone analyzers and transfer standards.

Mercury Freedom System

Measure elemental, ionic and total mercury in exhaust stacks from coal-fired boilers and waste incinerators with the Thermo Scientific™ Mercury Freedom System. Meet or exceed performance specifications outlined in U.S.

Hydrogen Sulfide - Sulfur Dioxide Analyzer Model 450 Thermo Scientific™

Measure the levels of H2S and SO2 in ambient air with the Thermo Scientific™ Hydrogen Sulfide - Sulfur Dioxide Analyzer Model 450. This analyzer features pulsed fluorescence technology, and performs simultaneous measurement readings to provide reliable data capture on a constant basis.

43iQ Trace Level Sulfur Dioxide Analyzer Thermo Scientific™

Get 24/7 access to your analyzer’s information with a Thermo Scientific™ iQ Series Gas Analyzer. The iQ Series Gas Analyzers are engineered to get smarter over time and help minimize troubleshooting time with a highly precise, yet tough solution.

43iQ Sulfur Dioxide Analyzer

Get 24/7 access to your analyzer’s information with a Thermo Scientific™ iQ Series Gas Analyzer. The iQ Series Gas Analyzers are engineered to get smarter over time and help minimize troubleshooting time with a highly precise, yet tough solution.

Direct Methane & Non-Methane Hydrocarbon Analyzer Model 55i Thermo Scientific™

Make automated measurements of methane and non-methane hydrocarbons with the Thermo Scientific™ Direct Methane & Non-Methane Hydrocarbon Analyzer, Model 55i. Unlike instruments that measure only methane and total hydrocarbons, this back-flush gas chromatography (GC) system provides a direct...

EPM.300 Series Diluting Stack Sampler Thermo Scientific™

Prepare a sample from the stack with the Thermo Scientific™ EPM.300 Series Diluting Stack Sampler, which performs the four critical functions of sample delivery, course filtering, fine filtering, and sample dilution.

MIC-6 Multi Instrument Calibrator Thermo Scientific™

The Thermo Scientific™ MIC-6, Multi Instrument Calibrator perfectly complements the industry leading TVA2020 to improve accuracy and save time for optimizing LDAR compliance monitoring. It can automatically calibrate up to six Thermo Scientific™ TVA2020 Toxic Vapor Analyzers or manually can...

Model 48i-TLE Enhanced Trace Level CO Analyzer Thermo Scientific™

Measure trace levels of carbon monoxide (CO) in ambient air with the Thermo Scientific™ Model 48i-TLE Enhanced Trace Level CO Analyzer, which utilizes gas filter correlation and NDIR technology. The enhanced sample conditioned temperature stabilization and auto-zeroing of the Model 48-TLE result in...

Model 49i Ozone Analyzer Thermo Scientific™

Measure the amount of ozone in ambient air with the dual-cell, UV photometric Thermo Scientific™ Model 49i Ozone Analyzer. Discover the iQ to work smarter with our next generation 49iQ Ozone Analyzer.

Model 46i-HL High Level Nitrous Oxide Analyzer Thermo Scientific™

Measure high concentrations of Nitrous Oxide (N2O) Thermo Scientific™ Model 46i-HL High Level Nitrous Oxide Analyzer, which utilizes gas filter correlation technology. The Model 46i-HL analyzer uses an exact calibration curve to accurately linearize the instrument output over any range up to a...
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