Thanks

[Hemi]

to COO for the tip. A quick phone call yesterday, a trip just up the road from me today and i now have a bottle of Argoshield Lite. BOC Tradequip at Calmore, excellent service couldn`t be more helpful.
The young lady advised that the gauge i had intended to use was not really suitable so i bought a new one, question time, my old one had a flowmeter attached, it says on it Argon, lt/min, with the scale reaching 15, can i use it or should i ditch that as well ? I`ve attached a pic of the new gauges and the flowmeter.

 

[Shox Dr]

Stick the flow meter on, more accurate than the gauge

 

[Hemi]

that was quick, cheers

 

[toddy]

and i second that

 

[Robotstar5]

Just remember to open the regulator a bit more than you need and control the gas with the flowmeter