100% Oxygen Set R2 + REC1 + SPG - DIN 26x2

Versatile stage/decompression regulator set complete with O2 pressure gauge for Pure Oxygen (100% O2) with DIN M26x2 connection, featuring an R2 TEC O2 diaphragm first stage with 360° swivel turret and dry chamber, REC1 second stage, LP hose, short HP hose, and transport bag.

The Tecline R2 TEC REC1 100% O2 regulator set with SPG, available on DIR-STORE, is a ready-to-use decompression (stage set) configuration that combines the versatility of the R2 TEC first stage with continuous gas supply monitoring.

Completing the kit is the compact Tecline O2 pressure gauge, connected via a short 15/20 cm rubber HP hose for precise, immediate, and essential pressure monitoring. The R2 TEC O2 balanced diaphragm first stage (made of marine bronze with a 360° swivel turret and isolated dry chamber + cold kit system) guarantees performance superior to EN250A standards and complete freedom in hose routing around the stage cylinder, while the REC1 O2 second stage offers lightness and great breathing comfort.

Main Features:

• Dedicated O2 Pressure Gauge Included: Tecline O2 SPG (300 bar scale, 200 bar working pressure) mounted on a short rubber HP hose (15/20 cm) for clean and hydrodynamic management.
• R2 TEC O2 First Stage with 360° Swivel Turret: Maximum flexibility in hose routing on the decompression cylinder, reducing jaw fatigue.
• Dry Chamber + Cold Kit System: Dry chamber isolated from the external environment for maximum protection against freezing, fouling, and sediment in cold water.
• Balanced Diaphragm Construction: Constant breathing performance superior to EN250A requirements at any depth and up to 300 bar pressure.
• Tecline REC1 O2 Second Stage: Compact and ergonomic profile, designed to reduce jaw fatigue during decompression stops.
• Standard M26x2 Connection (EN 144-3): Standardized and exclusive threading for maximum safety with pure Oxygen and hyperoxic Nitrox.
• Transport Bag Included: Original Tecline protective green case for safe storage and transport.

Technical Specifications:

• Brand: Tecline
• Type: Complete stage/decompression regulator set with pressure gauge
• Gas Compatibility: 100% O2 / Nitrox (Oxygen Clean)
• Certification: EN250A (cold water)
• First Stage DIN Connection: M26x2 (EN 144-3 / EN 13949)
• Working Pressure: 300 bar
• First Stage: Tecline R2 TEC O2 (Balanced diaphragm, 360° swivel turret, dry chamber + cold kit, 2 HP / 4 LP, marine bronze)
• Second Stage: Tecline REC1 O2
• Pressure Gauge (SPG): Tecline O2 (300 bar scale / 200 bar working pressure)
• Low Pressure Hose (LP): Flexible, length 1.00 m (100 cm)
• High Pressure Hose (HP): Black rubber, length 0.15/0.20 m (15/20 cm)
• Case: Tecline regulator bag (Green)

Package Contents:

• 1x Tecline R2 TEC O2 first stage (DIN M26x2 connection)
• 1x Tecline REC1 O2 second stage
• 1x Tecline O2 SPG pressure gauge (300 bar / 200 bar working pressure)
• 1x 100 cm LP hose
• 1x 15/20 cm rubber HP hose
• 1x Nut / M25x2 adapter
• 1x Tecline regulator bag (Green)

Notes: The kit also includes a nut for mounting and adapting the first stage to taps and valves with standard M25x2 threading.