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SCH Elektronik

SAOL

Public Alarm and Warning System

The first innovative web-based system on the European market for managing public alarm and warning in civil defence.

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SAOL

The purpose of the system is to protect lives.

SAOL lets crisis management units monitor alarm points in real time. Early threat detection and fast response protect people within the area of an approaching or ongoing threat.

Threats we respond to

  • Floods and dam failures
  • Chemical contamination
  • Radiation hazards
  • Disasters and industrial accidents
  • Military threats

From sensor to siren

One system. Every part from one manufacturer.

SAOL collects sensor data, shows the status of every alarm point and triggers an alarm within seconds. Through its open API it also works with other manufacturers’ sirens.

How SAOL works →
  1. Data & threats

    Chemical sensors · Gamma radiation · Water levels · Weather stations · Operator decision

  2. SAOL

    Real-time monitoring · Data analysis · Open API

  3. Control

    MCA · EWSA-K1 · SSAW-2

  4. Warning

    EWSA sirens · Electromechanical sirens · Voice messages & SMS

Capabilities

  1. 01

    Real-time monitoring

    Status of every alarm point — power, batteries, communication, test results — in one place.

  2. 02

    Sensor integration

    Chemical and gamma radiation sensors, water level gauges and weather stations analysed in one system.

  3. 03

    Open API

    The first fully integrated system in Poland connecting warning systems from different manufacturers. Any manufacturer can adapt its devices to SAOL.

  4. 04

    RSWS integration

    Support for RSWS — the first Polish radio system for remote siren control — and existing mechanical sirens.

  5. 05

    Web browser

    Web-based: access from operator workstations without installing software, multiple operators at once.

  6. 06

    Notifications

    Voice messages on sirens, SMS to selected people, fault notifications for service teams.

See SAOL in action

For security reasons we do not publish screenshots of live systems. We will show you SAOL in a meeting — on site or online.

Book a demo

Planning a warning system?

Let’s talk

Siren and control selection, design and a quote — including for public tenders.