Technician operating a professional scuba gas blending panel
PADI TecRecSurface specialist

Prepare breathing gases with precision

PADI Tec Gas Blender

Learn the methods, calculations and safety procedures used to blend enriched air and helium-based breathing gases for technical divers.

Course investment

£345

Enquire now for dates, availability and a personalised training route.

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Booking with a dive centre, or bringing several candidates? James quotes centre groups and repeat bookings individually — ask for a personalised price.

Course overview

Gas blenders are an essential part of technical diving operations. This non-diving course is designed for dive-centre staff and others responsible for producing accurate breathing-gas mixes.

Training format
Knowledge development · blending calculations · practical blending
Typical duration
Confirmed when your existing experience is reviewed
Upcoming dates
Please get in touch to arrange dates
Before you start

Entry requirements

  • PADI Enriched Air Diver or qualifying certification
  • Minimum age: 18
  • No technical diver certification is required
  • Comfort working carefully with equipment and calculations
What you’ll develop

Course outcomes

  • Understand oxygen handling and blending safety
  • Calculate target mixes and analyse completed cylinders
  • Blend enriched air nitrox using recognised methods
  • Develop the knowledge used for helium-based trimix blending
Book your place

Request your course dates.

Choose the month that suits you and send your booking request — James will be in touch to confirm dates, details and payment.

No payment is taken now. James will confirm availability with you first.

Train with James Geere

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PADI Tec Gas Blender course information

Running this with a dive centre anywhere in PADI EMEA, or for a group of candidates? Ask James for a personalised quotation.