Description
Rochester Sensors’ S286 is an active device designed to give an alarm signal if liquid falls below, or rises above, a preset level. It can be specified with a delay to eliminate false alarms due to turbulence. Containing a factory programmable microprocessor, the switch offers sink to ground or source voltage output. For high accuracy the S286 is ideally mounted horizontally at the point where an alarm or control signal is required.
Its small footprint with limited intrusion into the tank means a reduced risk of damage and a wide range of customer specifiable options make it suitable for most applications.
Note: Used with mineral oils, typically used in engines or hydraulic actuators, compatible with brass, PTFE and FVMQ. Includes HA/43 Harness (FZHA43), C/K1 4-Way Metri-Pack 150 Mating Connector on 100 mm. Flying Leads.









