Brj-502: Manual _best_

Wire the integrated reed switch (leads: Brown/Blue) to your PLC input. The switch closes when the spool travels ≥3.2mm.

(e.g., Natural Gas, Methane): Install 1–3.3 feet (0.3–1.0m) below the ceiling and within 5 feet of the gas source. Brj-502 Manual

These attributes make the BRJ-502 suitable for field data collection, bench testing, and integration into automated systems where accurate, repeatable measurements are necessary. Wire the integrated reed switch (leads: Brown/Blue) to