Advanced EC controller with precise PID Control, 2 set points, 2 relay contacts, wall mounted, EC3050

The controller can be configured to measure conductivity and/or TDS or other indirect scales during the installation, it's also possible the visualization of resistivity. It provides manual and automatic temperature compensation, if an RTD Pt100 or an RTD Pt1000 is connected. When the RTD is connected, the instruments provides the temperature reading.

The instrument provides:

• Measuring display in the range stated by the installed sensor;
• Automatic measurement control function
• Alarm from the min/max values of the measures, the excessive activation of relays and the presence of the logic inputs;
• Programmable dual analog output for recording and acquisition of the measurement values or PID regulation;
• Hold / alarm function activated by two external volt free contacts;
• Automatic /manual autoclean function.

Specifications

• Display: multi-line graphic
• Input from: 2 electrodes conductivity cells (Other option with 4 electrodes available upon request)
• Scales:
  • from 0 ÷ 200,0 nS to 0 ÷ 2000 mS
  • from 0 ÷ 100,0 ppb to 0 ÷ 1000 ppt
  • from 0 ÷ 99,999 Ohm to 0 ÷ 999.99 MOhm
• Indirect measures in relation to a coefficient or table set
• 10.0 ÷ 110.0 °C - 14.0 ÷ 230.0 °F ​2 set-point with min/max function, hysteresys and delay time programmable
• Analog output: 0-20 or 4-20 mA isolated for PID regulation or measure transmission
• Min/max alarm relay, activate/deactivate function selectable
• Parameters configuration on two levels with access code selected by the operator
• Two logic digital input for hold or alarm function, selectable
• Power supply: 85/264 Vac - 50/60 Hz, 5 VA (Other option: 9/36 Vdc - 24 Vac available on request)
• Protection: IP66
• Dimensions: 256x230x89 mm

Statistics number: 9027.80.11