APO2496-PH-CONTROLLER
FLAM-PROOF-OLED

ACT2596

A conductivity controller works by measuring the electrical conductivity of a solution and adjusting a process variable to maintain a desired conductivity level. This is typically achieved by applying a voltage across electrodes in the solution, measuring the resulting current, and using this data to control a valve or other actuator that adds or removes substances from the solution. 

Features

  • SMPS Power Supply to protect from Power Fluctuation.
  • Bright OLED LCD Display.
  • 5A 2 relay output.
  • Programmable relay operation.
  • Auto temperature compensation.
  • Temperature Compensation Auto manual Selectable.
  • RS485 Modbus RTU.
  • Range Selectable From Front Key.

Specifications

Power Supply 100 ~260 VAC @ 50Hz  OR 24VDC
Measuring Range 0-20uS/0-200uS/0-2000uS/0-20mS Selectable From Front Key.
Output 2 nos. Relay 3A 1CO
Analogue output 4-20mA
Communication RS 485 Modbus RTU
Calibration Front Key.
Display Segment.
Temperature Compensation Auto /Manual Front Key Selectable.
Size 96x96x85mm
Panel Cutout 92x92mm
Body ABS, Flame Proof [optional]
Operating Temperature -20 ~55’C
Display OLED LCD.

Approvals

CE Approved

ISO 9001 : 2025

Application Notes

  • Water Treatment:
    Conductivity control is crucial in water treatment processes to ensure the water meets specific quality standards.
  • Industrial Processes:
    It’s used in various industrial applications, including chemical processing, food and beverage production, and pharmaceutical manufacturing.
  • Agriculture:
    Conductivity controllers are used in irrigation systems to maintain the optimal nutrient balance for crops.
  • Hydroponics:                                                                                                                                                          They ensure proper nutrient levels in hydroponic systems. 
  • Pharmaceuticals: Water For Injection [WFI Plant], DM Water.