SCULLY Single-Point Controller

SCULLY Single-Point Controller – ST-15

Features two-wire optic or thermistor sensing
Mounted at a loading rack or fill station for connection to a single compartment tank vehicle
Features Dynacheck® circuitry for automatic and continuous self-checking of all system components

Will not permit loading under any fault or wet sensor conditions
Ideal overfill prevention for single compartment refuelers, tank cars, or hazardous liquids tank trailers; the ST-15 System is an excellent choice for railcar loading with portable cane sensors
The only monitor that supports Scully three-wire, high-temperature sensors, allowing for a sensing of a wide range of petroleum products and chemicals
Easy connection to vehicles through the Scully junction box and plug and cable units
30 years of proven, dependable performance
For additional ground verification options, consult Scully for information on the Groundhog Self-Proving Grounding System
For top-loading portable sensor options, see product page for Portable Liquid Level Sensors
Ordering Information

The ordering information below is for FM and FMC approved units. For International ATEX approved models see ST-15C data sheet posted above.

Part #	Description
07528	ST-15-115-EL Single Point Controller with Explosion-proof Housing & Indicator Lamps, 115VAC
07677	ST-15-115-ELK Single Point Controller with Explosion-proof Housing, Indicator Lamps, Lockable Bypass Switch, 115VAC
07640	ST-15-240-EL Single Point Controller with Explosion-proof Housing, Indicator Lamps, 240VAC
07547	ST-15-240-ELK Single Point Controller with Explosion-proof Housing, Indicator Lamps, Lockable Bypass Switch, 240VAC

Part #	Description
08756	Module assembly ST-15C-120 single point controller
08656	Module assembly ST-15C-240 single point controller