The E-Sensor forms the heart of the new range from Delta, and represents a complete redesign of the previous industry standard product. Curt Fauth, Delta F President and CEO explained, $quot; The Delta F non- depleting electrochemical sensor of today is fundamentally the sensor that the company was founded on. Looking to improve oxygen analyzer performance even further, we went back and re-engineered the sensor itself. $quot;

Mr Fauth and the team at Delta have spent three years developing the new product, which meant an overhaul in many of the key design areas. He is quick to outline the work done, $quot;We changed the materials of construction for the cathode electrode system; developed a new cathode electrode system fabrication process; eliminated the carbon anode in favour of a proprietary high purity non-carbon anode; developed new sensor assembly and conditioning processes; eliminated impurities in raw materials; and developed new electrolyte formulations and a high purity replenishment solution.$quot;

Delta describes their product as a $quot;price/performance breakthrough$quot; and the new series benefits from a number of useful features. These include its compact and modular design, improved acid gas tolerance and up to the minute technology to eliminate false low readings and periodic sensor replacement.