The AM-2251 is the newest addition to the 2250 family. Built in the image of the AM-2250 it replaces the 2200D as our D.O. controller while also adding toroidal conductivity.

Features

• pH, ORP, toroidal conductivity & dissolved oxygen parameters available
• Highly visible large backlit LCD display
• Flexible and easy calibration, including multi-point conductivity calibration for acids and bases
• 4-20mA process output with range scaling and PID Control
• Universal mounting hardware for surface, panel and pipe mounting
• Compatible with AquaMetrix models 60-series differential pH/ORP sensors, 500-series combination style pH/OR sensors, ES1A toroidal conductivity sensor, and P91 dissolved oxygen sensor
• Second 4-20 mA output with range scaling and temperature
• Three control/alarm relays with temperature

Applications

• Industrial process control, e.g. plating, food and beverage, chemical processing, pulp & paper, mining, food and beverage
• Municipal water and wastewater treatment
• Industrial and municipal waste treatment and Neutralization
• Fume scrubbers
• HVAC, cooling towers and boilers