PC3-7221 Freon Gas Detector

In Stock PC3-7221 Freon Gas Detector

PC3 Series PC3-7221 Freon Gas Detector

PROSENSE PC3-7221 Freon Gas detectors can reliably detect Freon (ppm) gases in environments and classified areas.

PC3-7221 employed with semiconductor sensors for the Chlorine detection provides excellent output linearity 0-2000 ppm.

  • PC3-7221 Freon gas detector provides universal 4-20 mA signal to connect to Prosense Gas control panels or a suitable PLC.
  • Optional P-3R relay card for toxic gases provides three-level selectable alarm relay (Alarm1 and Alarm2) and FAULT outputs. Alarm levels can be set to predefined values to connect detector conventional fire control panels or individually manage to siren or solenoid valves.
  • The Prosense "PC3" series detector is certified
    •  Cable Gland - Ex II 2GD Ex d IIC Gb
    • Sensor Head - Ex II 2G Ex mb IIC T6 Gb
    • IEP 12 ATEX 103
    • IEP 11 ATEX 38X and is suitable for use in Zone 2 hazardous areas.

Applications

  • Process Industry
  • Water Treatment
  • Chemical Industry
  • Food Facilities
  • Metal Industries
  • Pharmaceutical Facilities
  • Gas Distribution Stations
  • Laboratories
Specifications
Series PC3 Series
Gas Type Freon
Measurement Type PPM
Signal Outputs 4 - 20mA, Optional Modbus RTU (RS485)
Measuring Range 0 - 2000ppm
Sensor Semiconductor
Response Time(T90) <5 sec
Sensor Warm-up Time 60 sec
Accuracy %±2
Input Voltage Range 12 - 24 VDC
Power Consumption 6W
Operating Temperature -20°C ~ + 50°C
Humidity 5 ~ 95 %RH
Junction Box Epoxy painted aluminium alloy
Cable Entry Options 1 pcs 1/2" NPT
Sensor Head Nickel-plated Brass (SH20)
IP Rating IP 65
Certifications IEP 12 ATEX 103, IMQ 11 ATEX 38 X (Sensor Head ve Cable Gland)
Estimated Sensor Lifetime 2 Year
Related Standards EN 60079-0:2009, EN 60079-18:2009 EN 60079-1:2007 (Sensor Head ve Cable Gland)
Certification
Zone II
Category 3
  • Views: 1877
  • Brand: Prosense
  • Product Code: PC3-7221
  • Availability: In Stock

Tags: PC3-7221, Freon, Gas Detector