AquaMetrix AM-ES1 Wide Range Toroidal Conductivity Sensor

AquaMetrix ES electrodeless conductivity sensors are ideal for processes where contacting conductivity cells can become fouled or corroded. The toroidal sensor is made of two-wire wound toroids encapsulated in a potting compond and encased in a polypropylene plastic enclosure. The current output between the two toroids is directly proportional to the conductivity of the process solution.

Traditional toroidal conductivity sensors measure conductivity values of 100 μS/cm or higher. When paired with the AquaMetrix AM-2251 analyzer/controller, a single temperature-compensated AM-ES1 conductivity sensor can measure conductivity levels from as low as 4 μS/cm to 400 μS/cm.

• Key applications include plating, high purity water, food, beverage, and pharmaceutical applications, reverse osmosis systems, fume scrubbers, boilers, cooling towers, and textile manufacturing.
• Flexible measurement! One AM-ES1 cell measures from 4 to 400 μS/cm
• Automatic temperature compensation with Pt1000 RTD (standard)
• Rated for use in temperatures 23° to 176° F (-5° to 80°C) and pressures to 100 PSIG max
• Fully encapsulated polypropylene enclosure
• 3/4" NPT polypropylene fitting
• Comes standard with 15-foot (4.5m) cable
• Replaces the retired AquaMetrix ES1A conductivity sensor and the GLI 3725E2T conductivity sensor