Purge Monitor InterPurge 772
General Information
Complete 110V - 240V
Measuring Range 1 - 1000 ppm
Temperature regulated zirconium cell
Very Accurate
Extremely Robust
Portable
Built in recognition for varied (110V – 240V) power sources
Low permeability measuring hose with filter for accurate measurements
Complete hose/filter/probe and case
The InterPurge Model 772 Purge Monitor has been specifically designed for the welding industry. This unit enables welders to more accurately and economically recognize when the low oxygen levels needed to achieve good quality welds, is reached, even when welding is taking place. The monitor uses a robust, long life, zirconium cell, features an integrated pump and incorporates an inline filter. With a low measuring range of only 1 ppm - 1000 ppm (parts per million) of oxygen, this is the ideal tool to ensure high quality welds at the 50 ppm (and lower) level that most QA/QC welding inspectors require today. Low maintenance due to long cell life and heavy duty design makes this the welders choice when welding high purity pipe for petrochemical, semi-conductor, nuclear, and dairy industries, just to name a few.
