Mini Pressure Gauge for Pony Bottle Hollis

Mini pressure gauge for a pony or argon bottle. It can be easily mounted to the high-pressure port of a first-stage regulator.
  • Screws directly into any standard high-pressure port of a first stage regulator
  • Can be used with up to 100% O2
  • Large numbers and a colored dial for easy monitoring of gas quantity in the cylinder
  • Scale up to 400 BAR
  • One-way safety valve
Price: 155 PLN
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