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New Software for Communicating with
Tiger Optics’ Compact Analyzers

The new Serani software from Tiger Optics allows remote monitoring of your HALO, Spark, ALOHA H2O, or Tiger-i analyzer. Use any Microsoft Windows® PC for real-time streaming of concentration and other key parameters.  Additional software features include trend plotting, easy access to the data filter, gas type, setting alarms and collecting the diagnostic data required for remote certification.  Access the power of your analyzer via your network or serial connection!
Click here for more information about Serani.

Contact Tiger Optics for your FREE
no-obligation 60-day trial!


Meet the New ALOHA+ H2O

World’s Most Sensitive Detector for
Moisture in Ammonia

The new ALOHA+ H2O advances moisture detection in ammonia to an unprecedented level of 2 ppb. The analyzer provides specialty gas and High-Brightness LED makers with the exceptional detection limits, accuracy, reliability, speed of response and ease of operation that Tiger Optics customers have come to expect.
Click here for more information.


HALO KA – Now Available for Germane Mixtures

Mixtures of germane (GeH4) and hydrogen are widely used in deposition processes in semiconductor and solar industries. Large fabs are moving towards blending GeH4 on site, requiring on-the-fly impurity detection. The HALO KA is the perfect solution for monitoring moisture (H2O) in germane mixture with detection limits as low as 10 ppb.
Click here for more information.


Fuel Cell Electric Vehicles

Advanced Spectroscopic Solutions for Fuel Cell Hydrogen Analysis

Read how Tiger helps to drive Fuel Cell Electric Vehicles!
Oct. 8, 2015, R&D magzine

Tiger Optics wins California order to test hydrogen for FCEVs, reported by Fuel Cells Bulletin  (PDF)
Sept. 2015, Fuel Cells Bulletin

Tiger Optics leads in hydrogen purity testing for fuel cell vehicles
Aug. 20, 2015, Gas World

Standard Test Method for Hydrogen Purity Analysis Using a Continuous Wave Cavity Ring-Down Spectroscopy Analyzer
June 1, 2014, ASTM International

See How Tiger Optics Saves Semi Users 70% of Operating Costs


Competitive Comparison of Tiger Moisture Analyzer with Servomex DF-750E


Competitive Comparison of Tiger Oxygen Analyzer HALO OK with Servomex DF-560/550

Welcome to Tiger Optics
21st Century Spectroscopy

Founded in 2001, Tiger offers a wide and proven array of customer-lauded gas analyzers, as well as atmospheric and environmental monitors. Based upon powerful Cavity Ring-Down Spectroscopy (CRDS) technology, Tiger instruments afford outstanding detection capabilities, speed of response, dynamic range, and accuracy, combined with continuous auto-calibration, ease-of-use, and freedom from moving parts and consumables.
From the cleanest of semiconductor fabs to the harshest coal-fired stacks, our analyzers work to improve your yields, reduce costs, and ease the burdens of regulatory compliance.


The Compressed Gas Association Standard, CGA G-10.1, Commodity Specification for Nitrogen, now cites Cavity Ring-Down Spectroscopy as an approved method for moisture measurement. Based on a unanimous decision by the members of the Atmospheric Gases and Equipment Committee in August 2016, this change is welcome news to our many users in the industrial gas community. Specializing in CRDS since 2001, Tiger Optics offers a proven range of moisture analyzers for N2. Contact us for more information or to request a quote today!


The New Spark CH4

Trace Methane Detection at a Popular Price

The new Spark CH4 extends Tiger’s cost-efficient CRDS platform to the detection of trace methane for a host of applications, from process control to quality and safety assurance in Air Separation Plants. With a sensitivity as low as 6 ppb, the Spark CH4 replaces cumbersome mid-20th-century technology. Gone are worries about drift and downtime or the need for H2 fuel gas.
Click here for more information.


Verify Your Analyzer is in Spec


Tiger Optics' Low Cost Remote Certification Process will verify your unit is as accurate and reliable as the day it was shipped from Tiger Optics, and provide you with a Certificate attesting to the accuracy of your unit.
Click to Find Out More!

First ISO-Certified CRDS Company

Tiger Optics is the first CRDS company certified to the ISO 9001:2008 standard of process consistency and continuous quality improvement.

Tiger Awards



Leading Labs Turn to Tiger Optics

Tiger Optics is a standard bearer in a growing number of national metrology institutes around the globe. Since its first sale to the Dutch VSL in
May, 2001, Tiger has gained acceptance at 21 leading organizations.







Tiger’s Social and Environmental Management Policy