CONTROLLERS AND ANALYSERS – AE START

Description:

• Multi parametric measuring units for control and regulation of chemical-physical water parameters such as pH, Redox (ORP), free Chlorine/Total Chlorine and Conductivity;
• Standard power supply 100÷240Vac;
• IP55 protection grade casing;
• 128×64 pixel backlight graphic display, simple user interface
by means an encoder;
• Basic or Expert programming mode;
• Setpoints with independent adjustment in ON-OFF or Proportional mode;
• Hysteresis adjustment;
• Acid / Alkaline (pH), Oxydant / Reductive (RX), Direct / inverse (Chlorine / Conductivity) functioning mode;
• Level probe, proximity sensor and temperature probes
(PT100) inputs;
• 4-20mA proportional outputs with adjustable range by user;
• Priming mode;
• Assisted calibration of the probes;
• Quality verification of pH and Redox probes.

AE START1+ pH(RX)

Single parameter controller for pH (0 ÷ 14 pH) or Redox (0 ÷ ± 2000 mV) measurement and regulation.

AE START1+ CL(J)

Single parameter controller for free Chlorine measurement and regulation for open cell amperometric probes Pt-Cu (0 ÷ 10 ppm) or free Chlorine / Total Chlorine membrane type probes (0 ÷ 2000 ppm) with mA or mV input signal.

AE START1+ CD

Single parameter controller for Conductivity measurement and regulation for resistive type probes with K factor K=1, K=5 (0 ÷ 20000 μS).