LPG Gas Detector PE-3012



  • Trustworthy Certification; PROSENSE "PE" Series fixed gas detectors are certified with ATEX/IECEx.
  • Ex-proof Safety; The continuous measurement of explosive gases is done safely in hazardous areas thanks to the ex-proof housing.
  • Cost-Effective Solutions; “PE” series offers cost-effective solutions in Oil&Gas industries.
  • Robust and Durable; “PE” performs perfectly under harsh environmental conditions with the IP65 protection class.
  • Accurate Readings; Long-lasting Catalytic sensors undoubtedly provide an accurate and sensitive measurement.
  • Universal 4-20mA Analog Signal Output; 4-20mA Analog output is simple to operate efficiently and it is universally usable in any control panel.
  • Quick Response Time; Catalytic sensor in PE offers quick response time with affordable prices.
  • Durable Sensor; PE Series uses a special Catalytic sensor which has a long life-time
  • Fail-Safe Technology Alarming; Optional relay module is suitable to use as Alarm1 and Fault. Additionally, it can be arranged as Alarm1 and Alarm2.
  • Applications;
    • LNG/LPG
    • Oil&Gas
    • Gas Distribution Stations


Sensing Element Catalytic
Output Signals 4-20mA Analog
Sensor Warm-Up Time 60sec
Response Time(T90) <15sec
Accuracy %±2
Operating Temperature -40°C ~ +70°C
Humidity 5~ 95%RH ** Non-Condensing
Input Min 10VDC -Max 28VDC -Nominal 24VDC
Power Consumption Max. 4W
Optional Relay Outputs 2 Relay Contacts (Alarm1-Fault or Alarm1-Alarm2) (All relays are NO/NC adjustable)
Cable Entry 1/2''NPT
IP Rating IP65
Junction Box Epoxy Painted Die-Cast Aluminum
Sensor Head Nickel-Plated Brass
Dimensions/Weight 172,5x118,15x88mm / 1150gr
ATEX Marking II 2G Ex db IIC T4-T5 Gb
Hazardous Class Zone 1 or Zone 2
Certificates •IMQ 19 ATEX 045 X •IECEx IMQ 18.0009X
Standards • IEC EN 60079-0 • IEC EN 60079-1 • IEC EN 60079-18