Category: Piping Tools > Purging Monitoring Device >

The Weld Purge Monitor has a number of important features:

• Keeps waiting time to a minimum:
The monitor can tell the operator exactly when the oxygen level is low enough to commence welding. No estimating or guesswork is involved, so no time is wasted waiting for the correct level to be reached.
Measures the content of oxygen in the purge gas to indicate when it is safe to carry out a weld.

• Saves on excessive use of inert gas:
The exact oxygen content is given, so no more inert gas than necessary has to be used to ensure that the weld will be free of oxidation.

• Prevents weld failures:
Premature starts on welds are avoided, high quality is ensured.

• Highly portable:
Its small size makes is easy and very convenient to use in all purging situations.

• Low cost:
The monitor is available at low relative cost and is a perfect accessory for use with any pipe purging system or argon welding enclosure.

• Continuous monitoring of oxygen levels:
A continuous read out of the oxygen level is given, even when welding is taking place. This can avoid unforeseen purge problems that could cause quality failures after the weld has been started.

• Calibration and Certification
Our instrument is supplied calibrated and certificates for Industry Standards are included. Re-calibration is available to operators at any time.

Specifications:

Measuring Range:
20.9% down to 0.01% (100 ppm)

Option:
To measure to 10 ppm, see Argweld® Titanium Purge Monitor

Accuracy: At 20% = ± 0.2%; At 2% = ± 0.02%

Size:
155 mm x 81 mm x 38 mm

Power:
Battery type PP3 9v

Scale:
LCD (Liquid Crystal Display)

Weight:
0.210 kg

Shipping Size:
310 mm x 260 mm x 80 mm

Shipping Weight:
0.870 kg (nett), 1.1 kg (gross), 1.0 kg (volumetric)