PIDS system cost depends less on the sensor name and more on site geometry, fence quality, zoning, verification cameras, integrations, and acceptance testing.
FortSense projects commonly start in the qualified perimeter security range. Use this page to decide whether the site is ready for a design review instead of treating the article as a commodity parts list. For immediate evaluation, route the site details to FortSense 4 or contact FortSense.
Fast answer
Short perimeters may use point sensors or beam layers, while long industrial perimeters often justify fiber optic sensing because it reduces powered field devices and scales across kilometers. The best selection process compares detection reliability, nuisance-alarm handling, zone resolution, integration effort, and lifetime support.
Selection checklist
Measure fence length, gates, walls, buried sections, and blind corners.
Classify each zone by intrusion risk, response time, and camera coverage.
Compare fiber optic, buried, microwave, infrared, radar, and video analytics by operating condition.
Require a witness test for cut, climb, lift, tamper, and nuisance-alarm scenarios.
Common design mistake
The common mistake is pricing PIDS as a sensor-only purchase. In practice, cameras, VMS/SOC workflow, commissioning, civil work, and operator response define whether the project succeeds.
Internal next steps
Continue with the practical PIDS checklist, compare related terms in the FortSense glossary, and request a scoped review when the perimeter, camera, and monitoring assumptions are known.