Make your gas meters communicating even in ATEX zone

Function :

Available technologies


Monitor any leaks

Receive values of the indexes from gas meters

Monitor over-consumption



  • ATEX product: used in explosive atmosphere
    · Gas & steam
    – Zone 1 : immediate proximity to the sensitive area
    – Groupe C : hydrogen gases and vapors, acetylene …
    · Dust
    – Zone 21 : immediate proximity to the sensitive area
  • Solution already wired to a Binder connector
  • Self-powered
  • Emission on alert or periodic mode
  • Detection of fraud and leaks
  • Flow monitoring
  • Locally and remotely configurable
  • Data logging for optimal autonomy
  • Redundancy for better service continuity

Technical specifications


  • Periodic modes with or without log
  • Data redundancy
  • Dimensions: 105 x 50 x 27 mm
  • Casing: IP67 (IP68 on request)
  • Integrated fastening system: DIN rail, tube, wall mount, flange
  • Zone: Sigfox / LoRaWAN
  • Operating temperature range: -20°C to + 40°C
  • Weight: 70 g
  • Standards: Directive 2014/53/EU (RED)
  • Alert concerning product, configuration error, low battery


  • IP67
  • Female-angled connector
  • DIN 6 pins
  • UL certification

ATEX Specifications

  • ATEX II 2 G D
  • Ex ib IIC T4 Gb
  • Ex ib IIIC T135°C Db
  • -20°C < Tamb < +40°C
  • Uo ≤ 3.9V; Io ≤ 6.1mA; Po ≤ 6mW; Co ≤ 440µF; Lo ≤ 930mH
    Ui ≤ 15V; Ii ≤ 1000mA; Pi ≤ 3750mW; Ci = 0µF; Li = 126nH


  • Available


  • ARF8230GA-B01: sigfox RC1
  • ARF8230FA-B01: LoRaWAN™ EU863-870


Previous versions: to find all the documentation related to previous versions of the Pulse, click here



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