P-6834 Nitrogen Dioxide Gas Detector

In Stock P-6834 Nitrogen Dioxide Gas Detector

P Series P-6834 Nitrogen Dioxide Gas Detector

PROSENSE P-6834 Nitrogen Dioxide detectors can reliably detect Nitrogen Dioxide(ppm) gases in environments and classified areas.

P-6834 employed with electrochemical sensors for the Nitrogen Dioxide detection provides excellent output linearity 0-30ppm.

  • P-6834 Nitrogen Dioxide gas detector provides universal 4-20 mA signal to connect to Prosense Gas control panels or a suitable PLC.
  • Optional P-3R relay card provides three-level selectable alarm relay outputs (Alarm1 and Alarm2), the third one for FAULT level and can be set to predefined ppm levels to be linked to addressable or conventional fire control panels.
  • The optional P-RS addressable card provides Modbus RTU output that can connect to the S-DP32 addressable Gas Control Panel.
  • The Prosense "P" series detector is certified
    •  Ex II 2G Ex d IIC T6
    • IEP 12 ATEX 082
    • IEP 12 ATEX 103
    • IEP 12 ATEX 118X and is suitable for use in Zone 1-2 hazardous areas
    • with the additional apparatus, IP-66 rated and can become safer against water flashes.


  • Process Industry
  • Water Treatment
  • Chemical Industry
  • Food Facilities
  • Metal Industries
  • Pharmaceutical Facilities
  • Gas Distribution Stations
  • Laboratories
Category 2
Zone I
Gas Detector
Series P Series
Gas Type Nitrogen Dioxide
Measurement Type PPM
Output 4 - 20mA, RS485 Modbus RTU
Measuring Range 0 - 30ppm
Sensor Electrochemical
Response Time(T90) <45 sec
Sensor Warm-up Time 90 sec
Sensor Lifetime 2 Year
Accuracy %±2
Connection 2 pcs 1/2" NPT
Input 12 - 28 VDC
Power Consumption 6W
Operating Temperature -40°C ~ + 70°C
Humidity 5 ~ 95 %RH
Junction Box Epoxy painted aluminium alloy
Sensor Head Stainless Steel SH30
IP Rating IP 65(Optional IP66)
Certifications IEP 12 ATEX 082 IEP 12 ATEX 103 IEP 12 ATEX 118X IMQ 11 ATEX 38 X
Related Standards EN 60079-0 EN 60079-1 EN 60079-18
  • Views: 1141
  • Brand: Prosense
  • Product Code: P-6834
  • Availability: In Stock

Tags: Nitrogen Dioxide, Gas Detector