Junction Box Model FP-424C | Part No. 897-850000-010 | DETCON
Standard aluminum junction box with solid lid.
Detcon Model FP-424C combustible gas detection sensors are designed to monitor ambient air for com- bustible hydrocarbons in the lower explosive limit range (0-100% LEL). The sensor assembly consists of a plug in replaceable matched pair of catalytic beads mounted in a stainless steel housing, a 12-28 VDC 4-20 mA DC control transmitter, an explosion proof junction box, and a machine fitted rain shield.