The Argweld® PurgEye® 1500 Site IP68 Weld Purge Monitor® is a specialised instrument used in welding processes to monitor and control the oxygen levels in the vicinity of the weld. Designed for rugged and demanding environments, it is certified to IP68, which ensures its resistance to water and dust ingress, making it suitable for both above-ground and underwater applications. The PurgEye® 1500 Site IP68 utilises advanced sensor technology to accurately measure oxygen levels as low as 10 parts per million (ppm) , enabling precise control of the purging process to create high-quality, defect-free welds in stainless steel, titanium, and other reactive metals. Its robust construction, user-friendly interface, and durable battery life make it an essential tool for welders working in challenging conditions where maintaining oxygen-free environments is critical.

Benefits

Accurate monitoring and control of oxygen levels during welding processes
Certified to IP68, ensuring resistance to water and dust ingress
Suitable for both above-ground and underwater applications
Advanced sensor technology for precise measurement of oxygen levels from 1000ppm to 1 ppm
Enables precise control of the purging process for high-quality, defect-free welds
Robust construction for durability in rugged environments
User-friendly interface for easy operation
Long battery life for extended use in the field as well as mains-powered.

What's In The Box

PurgeNet™ Smart Cable for transferring Weld Purge Data
PurgeLog™ Data Logging Software (USB Data Stick)
Sample tube set with filter
Sturdy protective storage carrying and presentation case (a spare/replacement case is available for purchase)
Calibration Certificate (valid for 12 months)
User Instruction Manual
Mains power lead or cable with international plug adaptors

FAQs
1. What is the intended application for the Argweld® PurgEye® Site Weld Purge Monitor®?

The PurgEye® Site has been developed for use in extreme conditions such as might be found on a construction site. It is build into a robust, virtually indestructible case.

For extreme weld quality control in aerospace, semiconductor, pharmaceutical, vacuum, biotech, food and drinks industries, petrochemical, oil and gas and all industries where pristine oxide free welds have to be achieved.

Also, applications demanding extremely accurate readings from atmosphere right down to 10 parts per million (ppm) , such as welds made in titanium, duplex, nickel alloys and high specification stainless steels.

2. Does the Argweld® PurgEye® Site have a pump?

Yes, there is an integral electro-mechanical pump.

3. What sort of sensor is used in the Argweld® PurgEye® Site?

The PurgEye® Site uses a solid state long life sensor of a unique design with a faster response time and greater stability of readings than other monitors.

4. My Company needs a calibration certificate once a year for all instruments. How do I obtain one?

At present Huntingdon Fusion Techniques have calibration facilities in the UK, USA, Singapore and Norway. As time goes by they are planning to set up others. Once your instrument has been sent, it will be recalibrated and returned to you with a certificate within a few days.

5. Is the Argweld® PurgEye® Site Weld Purge Monitor® sensitive to electrical high frequency disturbances?

Each instrument has shielding to prevent most forms of interference. Quality control test and inspection criteria are designed to account for as many variables as possible.

6. I need to detect oxygen level in pipes preheated to 300˚C (572˚F) Can I use the Argweld® PurgEye® Site under these conditions?

The Argweld® PurgEye® Weld Purge Monitors® should not be exposed to gas at a temperature above 50˚C (122˚F) .

Please contact us for information about exhaust purge gas cooling methods.

7. How safe is the monitor if I use it in rain or dust storms or if I drop it from a height?

The case when sealed offers IP68 protection and when open it has IP65 protection.

If the case is dropped from a great height it is unlikely that the monitor will suffer any damage.

8. Can Weld Purge Monitors® only be used when purging with argon?

The PurgEye® Weld Purge Monitors® measure the oxygen level within any gas, not only inert gases. They can be used to monitor the oxygen level when using inert gases such as argon and helium and also non-inert gases including nitrogen and nitrogen/hydrogen mixes.

9. What is PurgeNet™?

PurgeNet™controls the welding power sources such as orbital welders and any other automatic welding systems to switch on and off according to oxygen levels, transferring data easily with the ability to link to external devices.