Det-Tronics PIRECLB4A1SK2


Infrared Hydrocarbon Gas Detector

Availability: Please Call for Lead Time

  • Factory New
Brand: Det-Tronics Part #: 74949 Categories: , Manufacturer Part #: PIRECLB4A1SK2Secondary Part #: 007168-873 Tag:


Weight 11.00 lbs
Dimensions 9.30 × 5.20 × 4.60 in




  • Superior optics protection system.
  • No undisclosed failure modes.
  • SIL 2 model certified to IEC 61508 by exida®
  • Routine calibration not required.
  • Explosion-proof, stainless steel housing with tethered weather protection baffle.
  • Integral wiring compartment eliminates need for external junction boxes.
  • Built-in tri-color LED eliminates need for external display module.
  • Built-in optional relay package eliminates need for external relay output module.
  • EQP models available.
  • Non-interfering HART communication capability.
  • Optional Intrinsically Safe HART communication port
  • Optional hand-held HART communicator enables field configuration and calibration.
  • Optional model UD10, UD20 or UD30 Universal Display for remote calibration.
  • Heated sapphire optics deliver long-lasting, high performance detection capability.
  • Immune to damage from exposure to constant background gases or to high gas concentrations.


Infrared Hydrocarbon Gas Detector PointWatch Eclipse; Model PIRECL
Det-Tronics – Data Sheet