Readings you can trust
Every sensor calibrated against lab-traceable sources before first deployment.
Noise is not signal
Proprietary pulse-shape discrimination rejects 94% of spurious events in mixed radiation fields.
One threshold, zero ambiguity
User-defined alarm levels with hard failover — no config drift, no silent suppression.
Data that keeps its word
All readings stored with tamper-proof chain-of-custody hashes, readable fifty years later.