SCM040 940860010011

SCM040 940860010011 reduces life cycle costs, reduces the frequency of sensor membrane cap/solution changes, and reduces installation time for technicians. After hypochlorous acid (HOCl) diffuses through the membrane of the FCL sensor, it undergoes electrochemical reduction, releasing electrons and generating a current proportional to the free chlorine concentration in the media outside the sensor. The low current output is then regulated to a direct 4-20 mA output. The FCL sensor operates over a pH range of 4-11, a temperature range of 0-45°C (32-113°F), and a maximum pressure of 14.7 psig (1 Bar) The Sensorex FCL sensor is well suited for a variety of water applications such as municipal drinking water treatment, municipal wastewater, industrial plants, and commercial facilities.

The SCM040 940860010011 enables greater system stability. The combination of a flowmeter and FCL sensor provides superior measurement accuracy.The FCL series features a 4-20 mA isolated output signal that is compatible with programmable logic controllers (PLCs) and distributed control systems (DCSs). It easily supports a wide range of applications, from small, stand-alone, single-point measurement stations to large, plant-wide networked systems where the control room monitors multiple measurement points. The controller (PLC/CNC) simply sets a target position. The SMC3 then autonomously approaches the position with programmable speed and acceleration values. Cyclic speed and position setpoints are also supported. The user can choose between different configurable autonomous homing modes.