Apeks SPG

Apeks SPG

The Apeks submersible pressure (contents) gauge, with an internal Bourdon pressure measuring mechanism, gives you clear information on the gas contents of your cylinder. The gauge indicates the cylinder bottle pressure and the dial range is from zero to 360 Bar (an imperial version is also available with a range up to 5000 Psi). The dial face is designed with clarity in mind by being uncluttered, with large black figures on a luminous background giving a long phosphorescent effect. This makes viewing as easy as possible, even in poor visibility conditions.

Features & Benefits

  • The gauge case is made from nickel plated brass
  • The dial window is made of highly shock resistant material (anti-splinter polycarbonate)
  • A specially designed housing protects the gauge and HP hose fitting from accidental damage
  • A large loop area designed into the housing allows for easy attachment.
  • There is an over-pressure capsule fitted in the back of the module to prevent the screen from exploding in the unlikely event of the internal mechanism failing.
  • A specific O2 clean version is available for use with high percentage oxygen gases


Case material

  Nickel plated brass

Dial face

  Anti-splinter polycarbonate

Dial range

  0 - 360 Bar / 0 -5000 Psi

Luminous background


Over-pressure relief


Attachment loop


O2 compatible materials


O2 clean



20% discount
Apeks SPG                
RRP  5,590 ฿