Oseco’s S-PRO-S combines a bursting disc and sensor into a single assembly, eliminating the need for tri-clamp ferrules to install a separate sensor. When the disc bursts, the sensor’s circuit is broken, triggering an alarm. With quick alarm detection, bursting discs can be replaced and overpressure situations corrected with a minimum of process downtime. The design minimizes product buildup and is a good fit for sanitary services; a nonfragmenting design prevents contamination from rupture disc pieces after bursting. A uni-body system, the unit is able to withstand full vacuum (14.7 PSI) without a separate vacuum support. The system is available in range of sizes and is suited to a variety of applications in burst pressures from 16 to 150 PSIG.