co2 regulator for a corny keg

[cunnol]

So I just purchased my first ball lock corny keg (well three to be exact)

Here's the kit I've bought

Kegs
http://www.thehomebrewcompany.ie/a-used-corny-kegs-pack-of-3-19lt-ball-lock-p-2871.html

Disconnect
https://www.thehomebrewcompany.ie/quick-disconnect-in-complete-new-grey-p-66.html

Picnic Tap
https://www.thehomebrewcompany.ie/beer-line-assembly-ball-lock-and-tap-p-2556.html

Adaptors
https://www.thehomebrewcompany.ie/treaded-ffl-for-disconnect-female-adaptor-38-tube-x-716-p-1676.html

Tubing
https://www.thehomebrewcompany.ie/beergas-line-38-od-per-metre-hard-p-71.html

I'll be picking up the co2 cylinder today so think the only thing left to get would be the regulator.
Would the following do the job and would I need the 4mm adaptor along with it?
http://www.ebay.ie/itm/Single-Stage-2-Gauge-Co2-Mig-Welding-Regulator-Pub-Gas-Bottles-Flowmeter-Hose-/171755549365?var=&hash=item27fd6db2b5:m:m1f0O9-8VIbHe3t8zUNq86g

Any advice would be very much appreciated plus any extra tips for a complete novice like myself.
Cheers!

 

[TexasDroughtBrewery]

If you are looking to hook up more than one keg at a time then you might want to look at one of these.

http://www.amazon.com/dp/B00J4P4PNU/?tag=skimlinks_replacement-20

 

[dmcman73]

That regulator should work. the only thing you want to make sure of is that it can go as low as 4 PSI (or .3 bar). I've read elsewhere that some MIG regulators start at 20-30 PSI. The one you linked to states that it can go as low as 0.