PC3 Series gas detectors can reliably detect flammable, toxic, and oxygen compounds in light industrial environments. PC3 detectors are classified as Zone 2 Category 3 devices.

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• Sensor: Uses high quality catalytic, electrochemical sensor specially designed to detect combustible, toxic and oxygen gases.
• Connection: Provides universal 4-20mA and Modbus RS485 outputs
• Entry: 1 x 1/2″ NPT cable entries
• Body: Aluminium die-cast body and sensor head superb performance under harsh environmental conditions with IP65 protection class.
• Remote Control: Detector status can be monitored Prosense Gas Monitoring software remotely.
• Modbus: It allows to be integrated to SCADA systems easily via open source Modbus RS485(RTU) codes
• Relay Contacts: 2 Alarm, 1 Fault relays can be set predefined levels and can managed the other devices in case of any event.

Sensor Technology Catalytic, Electrochemical
Output Signal 4-20mA and Modbus RS485
Sensor Warm-Up 60sec
Response Time(T90) Sensor Dependent
Accuracy %1
Operating Temperature ‐20°C ~ +50°C
Humidity 5 ~ 95%RH Non-Condensing
Input Min 10VDC - Max 32VDC - Nominal 24VDC
Power Consumption Max.2W
Relay Outputs 2 Alarms (Selectable), and 1 Fault
Cable Entry 1x 1/2"NPT
IP Rating IP65
Junction Box Epoxy Painted Die‐cast Aluminium
Sensor Head Nickel-plated Brass
Dimensions/Weight 230x120x100mm, 1 KG
Hazardous Class Zone 2 ‐ Category 3
Standards EN 60079-0
EN 60079-1
EN 60079-18
  1. PC3 Series Datasheet

    PC3 Series Datasheet

  2. PC3 Series User Manual

    PC3 Series User Manual

  3. CE Conformity

    CE Conformity

  4. UKCA Conformity

    UKCA Conformity

PC3-3R+ Provides 2xAlarms, 1xFault Relay Contacts PC3-3R+
PK-KEP Calibration Cap PK-KEP