D300 Series pH/ORP Controller

ProCon D300 Series
DELIVERY 1-2 WEEKS (OFTENS SHIPS SOONER)

The ProCon D300 Series pH/ORP Controller by Icon Process Controls delivers precise industrial pH/ORP control with a robust design. Featuring automatic calibration, a large LCD with multi-parameter display, and two relays, this analyzer ensures reliable performance in harsh environments like chemical processing and water treatment.

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Manufacturer: Icon Process Controls

Product Type: Digital pH/ORP Controller Analyzer

Applications: Chemical processing, water treatment, industrial process control, wastewater management

Key Features:

  • Precise industrial pH/ORP control for process applications

  • Robust design with rugged polycarbonate enclosure

  • Automatic calibration and temperature compensation

  • Large LCD with multi-parameter display (pH, ORP, temperature)

  • Two (2) relays, 4-20mA, and RS485 outputs

  • Password protection for secure operation

Technical Specifications
Measuring RangepH –2 to 16 | ORP –2000 to +2000mV
UnitpH | mV
ResolutionpH 0.001pH | ORP 1mV
Basic ErrorpH 0.001pH | ORP 1mV
Temperature Range14–302°F | -10–150°C (Sensor Selection Dependent)
Temperature Resolution0.1°F | 0.1°C
Temperature Accuracy±0.5°F | ±0.3°C
Temperature CompensationManual or Automatic
StabilitypH 0.01pH/24h | ORP 1mV/24h
OutputsTwo (2) 4–20mA | 2 options: 4–20mA / 0–20mA
CommunicationRS485 MODBUS RTU
Relay Contact5A 240VAC | 5A 28VDC
Power Supply9–36VDC (std) | 85–265VAC | Power Consumption 3W
Working Temperature14–140°F | -10–60°C
Relative Humidity≤ 90%
Enclosure RatingIP65
Weight0.5 kg
Dimensions98 × 98 × 130 mm
Installation Opening Size91 × 93 mm
Installation MethodsPanel | Pipe | Wall
D300 — pH/ORP Controller (Economy)
Part Number Power Output Power Cord Display 1 Display 2
D300-4-D-N-P-0 24VDC 4–20mA + 2 Relays No pH/ORP Single Display
D300-4-D-Y-P-0 24VDC 4–20mA + 2 Relays Yes pH/ORP Single Display
Communication: RS-485 RTU Modbus