Oxygen Set 100% R2 + TEC2 + 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, pneumatically balanced TEC2 O2 Green second stage, LP hose, short HP hose, and carrying bag.

The Tecline R2 TEC TEC2 100% O2 regulator set with SPG, available at DIR-STORE, represents the complete and ready-to-use top-range configuration for managing decompression stops using pure Oxygen or highly hyperoxic mixtures.

This version combines the versatility of the R2 TEC O2 marine bronze first stage (balanced diaphragm, with 360° swivel turret and isolated dry chamber + cold kit system) with the excellence of the TEC2 O2 Green second stage (pneumatically balanced, weight 260 g, DFS system, Teflon coating, and heat exchanger). The inclusion of the compact Tecline O2 pressure gauge on a short 15/20 cm rubber HP hose ensures immediate and essential pressure monitoring with minimal hydrodynamic bulk.

Key Features:

• Dedicated O2 Pressure Gauge Included: Equipped with a Tecline O2 SPG (300 bar scale, 200 bar operating) mounted on a short rubber HP hose (15/20 cm) for a compact and hydrodynamic profile.
• R2 TEC O2 First Stage with 360° Swivel Turret: Ensures perfect, tension-free hose routing around the stage cylinder, ideal for a clean DIR configuration.
• Dry Chamber + Cold Kit System: Isolated dry chamber protects internal mechanics from freezing, sediment, and fouling in cold water.
• Tecline TEC2 O2 Green Second Stage: High-performance pneumatically balanced design with DFS (Direct Flow System), stainless steel ring, and high thermal and chemical resistance body.
• Advanced Anti-Ice Technology: Metal components of the second stage coated with Teflon to prevent ice formation, coupled with an additional heat exchanger for cold water.
• Dual Customizable Adjustment: Knob for inspiratory effort and Venturi lever to set optimal breathing response well beyond EN250A standard requirements.
• Standard M26x2 Connection (EN 144-3): Standardized and exclusive thread for maximum safety with pure Oxygen and hyperoxic Nitrox.
• Carrying Bag Included: Original Tecline green protective 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 (exceeds cold water standard requirements)
• First Stage DIN Connection: M26x2 (EN 144-3 / EN 13949)
• Operating 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 TEC2 O2 Green (Pneumatically balanced, DFS, weight 260 g, ergonomic mouthpiece)
• Pressure Gauge (SPG): Tecline O2 (300 bar scale / 200 bar operating pressure)
• Low Pressure (LP) Hose: Flexible, length 1.00 m (100 cm)
• High Pressure (HP) Hose: 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 TEC2 O2 Green second stage
• 1x Tecline O2 SPG pressure gauge (300 bar / 200 bar operating)
• 1x 100 cm LP hose
• 1x 15/20 cm rubber HP hose
• 1x Gland / M25x2 adapter
• 1x Tecline regulator bag (Green)

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