Dual Control Dosing Pump/Injection TDS/EC Controller (CIC-152)
HM Digital has introduced its new dual control pump/injection controller (model CIC-152). This new dual set point controller allows users to monitor and control TDS/EC levels within a specific range. The controller can be wired to activate a device such as a pump, solenoid valve, external light, etc. if the TDS/EC level rises above or falls below the user-defined maximum and minimum. There are also two independent maximum and minimum warning alarm settings independent of the control points. Additionally the controller will display a green, red or yellow light to indicate the TDS level in relation to the control points. The CIC-152 has a range of 0-9999 µS (0-5000 ppm), on-screen temperature display, automatic temperature compensation (ATC) and a bright, tri-color LED display.