Huntingdon Fusion Techniques (HFT), whose US headquarters are located in Florida, have developed an entry level, low cost Weld Purging Monitor called the PurgEye® 300 Nano that is designed to read down to 1 ppm, especially for the process industries.
The PurgEye 300 Nano has been developed for weld purging where data logging, alarms and welder control are not necessarily required. With leak-tight connectors for weld purge hoses, the PurgEye Nano can be used with optional accessory hand pump and gas sampling probe.
It is also designed to check purge gas quality from the main source and at the exhaust end of a purging system, as well as to find air leaks in purging hose connections anywhere in a system.