Following the purge of oxygen gas from a pipe weld area, measure trace ppm oxygen levels with the portable, low-cost Pipe Weld Purge PPM Oxygen Analyzer from Advanced Instruments Inc. to prevent substandard welds
Pomona, California, January 14, 2015 (Newswire.com) - The all-new GPR-1000 WP Pipe Weld Purge PPM Oxygen Analyzer from Advanced Instruments is designed specifically for pipe welding applications. Featuring an innovative design and advanced long-life electrochemical oxygen sensor, this unit generates highly reliable trace ppm oxygen readings in seconds and is 40% less than competitive analyzers.
After using purge gas to remove oxygen from the weld area, professionals recommend welding only when oxygen levels have been reduced to less than 70 ppm in stainless steel welding, less than 50 ppm in titanium welding, and less than 10 ppm in the semiconductor industry to prevent oxidation, discoloration, and coking. The benefits of improving weld quality by reducing oxygen to trace ppm levels are driving standards lower in other industries such as aerospace, pharmaceutical, dairy, brewery, chemical, and food processing. The GPR-1000 WP is capable of measuring oxygen levels to meet standards in any of these applications in addition to offering the following features:
- User-friendly controls
- Built-in pump to draw the sample
- Unique integral Bypass Valve that isolates the sensor in a low oxygen atmosphere to bring the unit online in seconds
- Rechargeable battery allows one week typical use on an overnight charge
- No maintenance electrochemical oxygen sensor
- Long-life sensor is replaced like a battery and unaffected by moisture or particulate matter
- 24/7 use while charging with an AC adapter​
- Aluminum casing to withstand rigors of field work
Add in the optional accessories such as a stainless steel gap probe, in-line filter, 2-10m of tubing, and a carrying case, this unit is an all-in-one portable welding companion that will increase welder productivity, reduce purge gas waste, and enhance weld quality. The value that the GPR-1000 WP Pipe Weld Purge PPM Oxygen Analyzer can provide welders is substantial in comparison to the low cost of ownership.
For additional information please see the attached brochure and contact one of our industrial sales representatives at info@aii1.com, call us at 909-392-6900, or visit us on the web at www.aii1.com.
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