A Rechargeable 'Eye' on your Weld Purge!

Our innovative PurgEye® 200 Weld Purge Monitor® now with PurgeNet™! The Worlds first and only hand held, rechargeable Oxygen Monitor, measuring accurately from 1,000 ppm (0.1%), down to 1 ppm (0.0001%) oxygen (accurate to 10 ppm). Making several breakthroughs in Weld Purge Monitoring Technology. 

NEW Rechargeable Battery Powered Weld Purge Monitor from start to ready

NEW Rechargeable Battery Powered Weld Purge Monitor® measuring down to 10 ppm.

Our Weld Purge Monitors® have been specifically designed for excellent weld purging conditions creating the best oxide-free zero color welds. Oxygen monitors for welding purposes, including gas analysers (gas analyzers), oxygen instruments or oxygen indicators are not sufficient to provide good clean welds.

Weld Purge Monitor ® invented by HFT ®, who own all Rights and Registered Trademarks in USA and Europe.  Designed and manufactured in the UK, for the highest level of quality. 

Technical Comparison of all Weld Purge Monitors® 

Use this chart to find which model suits your requirements and to make an informed choice.



Return on Investment (ROI)

All Argweld® Pipe Weld Purging Systems and all PurgEye® Weld Purge Monitors® provide instant Return on Investment.



Click here to send us a message

Contact us - See our Worldwide Offices