Tough Portable System

Forget everything you ever thought you knew about membrane technology. The Tough Portable System is amperometric membrane technology at it’s best and has proven itself over almost 3 decades in the toughest mining conditions on the planet.

• Super Tough membrane technology – no breaks or rips even in the harshest conditions
• Extra long calibration stability – 3 to 4 months
• Calibrates easily in air – no zero solutions
• Long sensor life – ultra tough sensor last up to 20 years in clean applications and 5 years in harsh mining slurries
• Low maintenance – most applications requiring only annual maintenance
• Hundreds of mine sites worldwide use this unit