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DEW POINT SENSOR

Measurement of the Dew Point for Critical welds has never been easier than with the revolutionary HFT® PurgeNet™ Dew Point Purging Gas Moisture Sensor™. Here are some of our Frequently Asked Questions. 1.0 What is ‘Dew”? Dew is expressed as drops of liquid water that condense from the atmosphere and onto any solid surface like […]

PurgeNet™ Dew Point Purging Gas Moisture Sensor™

The presence of moisture on the joint surface can create porosity in the weld metal. It is therefore important that the dew point is monitored so that welders are made aware when moisture is likely to be present. Water can form as moisture on metal surfaces while welding and it is important to be able […]