PI Solutions for Industrial Gas

Download Our NEW Overview Flyer

This two-page flyer provides a comprehensive overview of analytical solutions for industrial gas customers across all Process Insights premium brands. From hydrogen or syngas production to air separation and electronic gases, Process Insights offers high-performance solutions for numerous trace contaminants. 

Serani Analyzer Interface Software

Connect to Your Analyzer Remotely!

The Serani™ and Serani™ Max Analyzer Interface Software allows you to access your Tiger Optics analyzer remotely, if physical access is not possible or restricted. Control settings, get live measurements, collect and analyze data from your computer to ensure your process operates correctly.

HALO Max QCL for UHP Analysis

New Analyzers for Ultra-Trace CO and CO2

A Quantum Leap over GC, the HALO Max QCL CO and HALO Max QCL CO2 are Tiger's first CRDS analyzers based on Quantum Cascade Laser (QCL) technology for real-time PPT-level analysis. The Halo Max QCL is already tested & approved for use by major global semiconductor manufacturers and gas companies.

Introducing the NEW HALO 3 CO

Improved Detection Limits for CO

With an LDL of 40 ppb carbon monoxide in N2 and 50 ppb in H2, the new HALO 3 CO is ideal for applications such as purity analysis, fuel-cell hydrogen and HyCO. This drift-free, maintenance-free analyzer has the lowest cost of ownership in the industry and class-leading accuracy & precision.

Tiger Optics Product Guide 2021

The Latest Complete Product Overview

View all Tiger Optics products and services in one, easy to share document. It is the perfect overview of Tiger's product lines, most important specifications, applications and accessories, as well as featured services and analyzer upgrades. Click here to download the new 2021 Product Guide now!

No Compromise!

Speed+ Analyzer Performance Upgrade

Tiger Optics is excited to introduce a new analyzer performance upgrade. Implementing new intelligent dynamic data processing, the Speed+ software adjusts your analyzer’s response automatically and in real-time to deliver the best performance. Speed+ is available for most HALO and Spark analyzers.



UHP Gas Analysis Beyond Moisture

Tiger Optics’ CRDS gas analyzers have set the industry standard for sub-ppb impurity detection in UHP gases used in semiconductor fabs for many years. In 2013, SEMI F-112 established CRDS as the method of choice for trace moisture analysis, underscoring Tiger’s leadership position for this application.

Today, Tiger Optics also offers analyzers for non-moisture contaminants with similar detection sensitivity, which allows UHP gas manufacturers and users to expand the use of CRDS in their gas quality control procedures and replace older, slower and less sensitive technologies, such as gas chromatography.

The new HALO Max QCL product line, a new generation of Cavity Ring-Down Spectroscopy (CRDS) analyzers based on mid-infrared Quantum Cascade Laser (QCL) technology, enables real-time, parts-per-trillion (ppt) level detection of trace amounts of carbon monoxide (CO) and carbon dioxide (CO2). The HALO KA Max CH4 adds ppt-level detection capability for methane (CH4) to cover all three major light carbon molecules.

Key advantages of Tiger’s CRDS analyzers for UHP Gas Analysis include:

  • Industry-best PPT-level analysis for CO, CO2 and CH4 impurities
  • Continuous, real-time measurement
  • High reliability, low maintenance
  • Response time within seconds
  • Low cost of ownership
  • No calibration requirements
  • No carrier gas requirements
  • Easy to install, start up and use

Download the following Application Note for more details:
Real-Time ppt-Level Analysis of CO, CO2 and CH4 in Semiconductor UHP Gas


Fuel Cell Electric Vehicles

Advanced Spectroscopic Solutions for Fuel Cell Hydrogen Analysis
Product Brochure (PDF)

Purity Analysis of Fuel-Cell Hydrogen
Application Note (PDF)

Standard Test Method for Hydrogen Purity Analysis Using a Continuous Wave Cavity Ring-Down Spectroscopy Analyzer
ASTM International

See here for more details on Tiger's work with fuel-cell hydrogen.


Trace Moisture Measurement over Wide Range of Sample Pressure—Now Down to 0 psig

The popular Spark H2O for industrial gas applications now features new models that operate at lower sample pressures (less than 10 psig). From Air Separation Units (ASUs) to low-pressure moisture generators, in some applications it is difficult to continuously sustain high sample pressure. The Spark’s new low pressure options allow accurate H2O measurements at pressures as low as 0 psig.

Check out the Spark H2O Datasheet for more information on the new reduced pressure models and find out more about the advantages of the Spark for use in ASUs in our Application Note (available in English and Chinese):

Cost-Effective Purity Analysis in the Cryogenic Air Separation Process



PPT-Level H2O Detection in UHP Electronic Gases

See how Tiger Optics' HALO KA Max and HALO KA ultra-trace moisture analyzers help semiconductor manufacturers ensure the purity of their bulk gases with our latest Application Note (available in English and Chinese):

Parts-Per-Trillion Moisture Detection in Electronic-Grade Bulk Gases



The Trusted Brand of the World's Metrology Institutes

From NIST, the U.S. standards laboratory, to VSL, the National Metrology Institute (NMI) of the Netherlands, 22 NMIs around the world turn to Tiger Optics for their special analytical needs. Tiger analyzers are used for purity analysis in the preparation and verification measurements of Certified Reference Materials (CRMs), Calibration Gas Mixtures, and zero gases. In addition, their ease of use makes them popular choices for intercomparisons.

Tiger Optics' analyzers offer:

  • Measurement of ppt to ppm level of H2O, CO, CH4 and many other analytes
  • Versatile, robust and affordable performance
  • Fast, accurate, on-line monitoring, without maintenance requirements