The XplorIR is a FTIR gas analyzer that can detect, identify, and quantify 5,000+ gases and vapors. While a traditional 4-gas monitor is an essential tool for detecting changes in a few critical gases, the XplorIR is a gas analyzer that provides accurate identification and quantification of thousands of gases at low ppm concentrations.
Accurate, Actionable Handheld Gas Detector
XplorIR
Handheld gas detector that can accurately detect, identify and quantify thousands of unknown chemicals and vapors in seconds. Use XplorIR to continuously monitor for immediate answers during high-threat operations or change to point mode for isolated target intelligence.

Identify and quantify thousands of gases
Offering remote results access to command center
Designed for harsh environments
Gas Mixtures Analysis
Identify and quantify up to 6 gas components in real-time within complex mixtures. This handheld gas analyzer provides detection in as quick as 4 seconds, with positive identification results displayed within a minute.
Quantification Package
Measure the concentration of a hazardous gas or vapor at part-per-million (ppm) levels with the XplorIR Quantification Package— available for purchase. Fielded XplorIRs can be easily updated with quantification capability through a simple software update. With simultaneous identification and quantification capability in one simple-to-use device, first responders are empowered to make rapid tactical decisions on site remediation efforts.

See XplorIR in Action
Watch this brief video to see how easy it is to find the quantification level of a gas (at ppm) and compare the concentration to the Immediately Dangerous to Life and Health (ILDH) level of the gas, located within the XplorIR Quantification software. Want to see more? Contact us to request a demo.
Identify and Quantify Thousands of Gases and Vapors
The XplorIR Quantification Package is the first of its kind, offering real-time detection, identification, and quantification of nearly 5,000 gases and vapors in seconds. Say goodbye to the limitations of traditional sensors and hello to unmatched accuracy and speed on the scene.


Real-time
Threat Intelligence
Rapidly detect and identify 5600+ unknown gas and vapor chemical threats in seconds. Add quantification for nearly 5,000 airborne chemicals.
Hazardous
Chemicals
- TICs
- TIMs
- VOCs
- Fire Gases
- Refrigerants
- Petroleum products
- Industrial gases
- Solvents
- Corrosives
Chemical
Warfare Agents
- Nerve agents
- Blister Agents
- Choking agents
- Blood agents
Handheld Gas Detector for Harsh Environments
Simple controls and an intuitive display make XplorIR easy to use, even under stressful emergency situations. This handheld gas detector is a robust chemical identification tool, built for reliable operation in harsh environments.

Application Spotlight
Gas Detection Methods in Hazmat Scenarios
Gas detection methods in hazmat response can range from traditional techniques to solutions using advanced handheld FTIR technology. Inadequate gas detection can increase risks and create obstacles for emergency responders. Learn about the pros and cons of gas detection methods through case study examples in hazmat response.

Results When and Where You Need Them
Once samples have been collected, and a Wi-Fi connection established, the results can be uploaded to the Team Leader mobile app. View the results in real-time from outside the hot zone to make rapid, informed decisions based on a clear understanding of what gases or vapors are present.
Get detailed sample information including primary component identification and mixture analysis, and remotely search our ThreatAssist database for detailed information on a vast collection of chemical compounds.
How Will You Use XplorIR?
The next time your department is called to secure public and environmental safety, whether addressing a nefarious or accidental complex toxic gas, be prepared with the XplorIR. Discover how this innovative FTIR solution addresses emerging threats.
Featured Resources
XplorIR Case Study – Urban Hazmat Incident
Hazmat responders used XplorIR to rapidly identify tetrachloroethylene during an urban incident, enabling faster, safer chemical response.
XplorIR’s Gas Mixtures Analysis
Dr. John Seelenbinder discusses with the Hazmat Guys how the XplorIR now identifies up to 6 gas components in-real time within complex mixtures.
Expert Panel Discussion – The Gas Threat Response
Learn about real-world gas threats, including chemical suicides, accidental pesticide exposures, and transportation accidents, and the pivotal role of FTIR technology.
XplorIR Quantification Package
The XplorIR can now simultaneously identify and quantify hazardous gases and vapors with this new package pairing.
XplorIR Specification Sheet
Learn about the specifications for XplorIR, enabling continuous detection and identification of gas threats, even within complex mixtures.
Frequently Asked Questions
The XplorIR can provide quantification of 5,000+ hazardous gases in seconds. Unlike a photoionization detector (PID), the XplorIR requires no correction factors or user input to receive quantification of the target chemical.
Photoionization detectors excel at providing fast detection of gas/vapors at very low ppm concentrations. Once detected, the challenge is identifying the toxic gas and determining how much is present. The XplorIR is commonly used in conjunction with PIDs to identify and quantify hazardous gases after they are detected, enabling responders to make faster and more informed decisions.
While different FTIR analyzers may require spectral analysis, the XplorIR provides results in an intuitive, easy-to-read format on the device screen. This allows users in the hotzone to focus on their mission, while quickly receiving the critical information to make decisions. Users can download reports, images, and SPC files and look up more information on potential threats through the ThreatAssist database (NIOSH/PubChem references, IDLH values). Results provided by XplorIR can also be wirelessly uploaded to the Team Leader app for incident command to quickly assess potential hazards.
Results are displayed in a list, with a star-based confidence level given for each individual component. Four- or five-star results are highly confident, while two- and three-star results should be reviewed prior to acceptance. If there is any doubt about a result, Team Leader can be used to quickly send data to our Reachback team, where well-trained forensic chemists can provide on-scene support.
One of the advantages of the XplorIR’s continuous monitoring mode is Adaptive Atmospheric Correction. This technology allows XplorIR to properly correct for atmospheric and system signals, continuously adapting to these factors while downrange. Large changes in temperature and humidity are automatically compensated, removing the burden on the operator. For more information, please read our tech note Infrared Gas Identification in Any Condition: Adaptive Atmospheric Correction of the XplorIR.
The XplorIR self-calibrates during routine measurements, and there is no need for any additional factory calibration. In the event of over-saturation, the device can quickly clear down using the on-board pump, and does not require lengthy clear down or bake out times like other gas detectors.
The microSD card can store over 10,000 results, and results can be uploaded to the cloud via the Team Leader app.
XplorIR can run completely offline with no connectivity, also known as “air-gapped”. Optional Wi-Fi upload enables you to share results via the Team Leader app for command to view spectra, locations, and mixture analysis outside the hot zone.
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