East West Infiniti Pvt Ltd.

...where electronic technology speaks

PC320 Process Controller

Process control meter and industrial control system


  • Digital LCD screen
  • Easy to use interface with user selectable sensor types
  • 4-20mA analog output for recorders or displays
  • Relay outputs for alarms, sampling, or datalogging
  • Water resistant enclosure


Voltage: 12VDC or 18-24VDC Input, +/-10%

Supply Current: 13mA + Sensor Current + Backlight + 4-20mA Output

150mA Maximum Total Current

Backlight Current: 23mA when on

Internal Fuse: 315mA

Power Adapter: 18VDC Universal Power Supply, 90-220VAC Input AC Version only

Sensor Types/Units: Level (Feet, Inches, Meters, Centimeters, Custom), Temperature (°F, °C, Custom), pH (ph, Custom), Conductivity (uS, mS, Custom), Dissolved Oxygen (%, mbar, ppm, mg/L, Custom), ORP (mV, Custom), Turbidity (NTU, Custom), Wind Speed (MPH, KPH, Ft/Sec, M/Sec, Custom), Wind Direction (°, Custom), Humidity (%, Custom), Solar Radiation (W/M², Custom), Pressure (mbar, hPa, inHg, PSI, Pa, Custom), Custom (Custom)

Output Relays: 4 Independent SPDT Relays

Contact Rating: 8A @ 250VAC, 5A @ 30VDC Resistive

Analog Sensor Input: 2-Wire or 3-wire, 4-20mA, 0-5VDC, 0-1VDC

Analog Output: 4-20mA Scalable

Display/Keypad: 16 Character x 2 Line Backlit LCD, 8-Button Tactile Keypad

Sensor Resolution: 7 Digit Maximum, Auto-Floating point

Accuracy: Sensor Accuracy + 0.1% + 1 Digit

Enclosure: NEMA 4

Dimensions (WxHxD): 7.1x5.1x1.4 in (180x130x35 cm)

Weight: 1 lb (454 g)