• Built-in isolated preamp guarantees accurate, trouble free operation
• Temperature Sensor built-in for automatic Temperature Compensation (may be disabled as required)
• All sensors are double ended MNPT for simple in-line or submersion applications
• All sensors are pH/reference, or ORP/ reference, or a combination of the two
• All sensors are completely encapsulated and sealed

All Myron L Company pH and Oxidation Reduction Potential or ORP (REDOX) sensors are combination pH/reference, or ORP/reference. These sensors are designed to operate exclusively with the Myron L Company 720 Series II pH and ORP Monitor/controllers.

Each sensor has a uniquely designed, built-in isolated preamplifier that guarantees accurate and reliable measurements - completely eliminating ground-loops and noise issues. The preamp allows for longer distances between the sensor and our Monitor/controller without the loss of accuracy or reliability due to cable capacitance, resistance, or noise.