ScubaPro MK11 / R195 Regulator 12.197.000 033482

Mfg Part #: 12.197.000
  • Externally adjustable intermediate pressure
  • Anti-Freeze protection and Dry chamber
  • Chrome plated brass body
  • Full metal valve housing
  • Balanced 1st & 2nd Stages
  • "Diver Adjustable" Air flow
  • "Diver Adjustable" venturi to prevent unwanted free-flow
  • Egronomic, safe-grip mouthpiece for comfort
  • High performance regulator

Customer Reviews for ScubaPro MK11 / R195 Regulator:

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Average Customer Review: based on 2 reviews.

Rating: mk11/r195
Reviewer: Paul Varone  -  View all my reviews
I found this regulator to be perfect for my needs. It is easy breathing at my average dive depths of 40 to 70 feet. The water temperature here in the Boston area at those depths in the summer is about 58 degrees. I suspect the regulator will be fine through the end of October.

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Rating: MK11 / R195 Regulator ScubaPro
Reviewer: James Dorn  -  View all my reviews
Excellent for the price and does the job for general diving and training.

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1 out of 2 people found this review helpful.

Questions and Answers for ScubaPro MK11 / R195 Regulator:

  • Jesse:

    Does this regulator come with the hose?

    Elliott  (Certified Scuba Instructor at

    Hello Jesse, Yes, this comes with the hose to assemble the 2nd stage to the 1st stage.

  • Mohamed:

    What are the main difference between scubapro mk11 and scubapro mk2. And what would be the best balanced 2nd stage attached to it. Regards,

    Bill  (Certified Scuba Instructor at

    MK 11 is a balanced, higher performing regulator as the MK2 is a standard entry level regulator. The R195 is a good choice.

  • Aaron:

    How long is the hose that comes with this second stage? Preferably in inches please

    Bob  (Certified Scuba Instructor at

    The standard 2nd stage hose is typically 32 inches in length.

  • johnny:

    does this MK11 has spg computer when i buy for it?

    Bob  (Certified Scuba Instructor at

    No. regulators are 1st and 2nd stage only.

  • john:

    can I use nitrox with this as is??

    Bob  (Certified Scuba Instructor at

    According to the manufacturer regulators sold outside the European Union are manufactured to allow for use up to 40% enriched air.

An extremely reliable and durable system with «all rounder» capabilities in temperate and warm waters. Ideal for beginners travelling to various diving locations.
The R195 is a new design based on the heritage of the classic R190 second stage, re-engineered with modern features and materials. The R195 combines a classic downstream valve with a large diaphragm and classic purge button. Its simple and robust construction offers the utmost in reliability and makes the R195 the ideal second stage for new divers and a perfect choice for deco tanks thanks to its reversible hose attachment.

Technical Information
MK11 First Stage
Balanced diaphragm
Chrome plated brass body
Cold water: Anti-Freeze protection & Dry chamber
Externally adjustable intermediate pressure
Low pressure ports: 4 (2 HFP)
High pressure ports: 2
Tank connection: INT 230 bar / DIN 300 bar
Weight: : INT 230 692g / 24.4oz - DIN 300 470g / 16.6oz
Air Flow at 200 bar: >5500 l/min - 195 SCFM
Intermediate pressure: 9-9.8 bar / 130-142 psi
R195 Second Stage
Classic downstream valve
Diver-adjustable Venturi-Initiated Vacuum Assist (VIVA)
Super-flow hose
Super Comfort High Flow mouthpiece
Metal valve housing
Weight: 198g / 7.0oz
Air flow at 200 bar: 1400 l/min - 50 SCFM
Maximum low pressure: 14 bar / 203 psi

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