Key facts
- Manuals
- 2
- Languages
- EN
- Last added
- 2026-09-29
Featured SARAD manuals

SARAD A²M 4000 Radioactivity and Gas Monitoring System User Manual
The A²M 4000 is a portable, battery‑powered instrument that combines a NaI(Tl) gamma detector, an ion‑implanted silicon detector for alpha spectroscopy, and optional gas sensors for toxic and explosive gases. It features a 6 × 9 cm touch‑screen, 2 GB memory card, and wireless communication via GPRS, GSM, or ZigBee.
The system supports simultaneous operation of all detectors, customizable measurement cycles, and data transfer to a PC via USB, RS‑232, or wireless adapters. Power can be supplied by an internal 12 V rechargeable battery, mains adapter, or optional 12 V car/solar source.
Covers: Introduction · Detectors · Aerosol Sampler (CAM) · Gamma Probe (NaI(Tl)) · Vacuum Chamber · Additional Sensors
Latest SARAD manuals
SARAD A²M 4000 Radioactivity and Gas Monitoring System User Manual
User Manual 63 pages · 3.1 MB · ENThe SARAD A²M 4000 manual describes a portable, battery‑powered system for radiation and gas monitoring with multiple detectors and data‑logging features.
SARAD RTM1688 Radon / thorium Supervisor Measure Instrument Manual
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in SARAD manuals
What power options are available for the A²M 4000?
The instrument has an internal 12 V rechargeable battery, can be powered from a mains adapter, or optionally from a 12 V car battery or solar panel.
From: SARAD A²M 4000 Radioactivity and Gas Monitoring System User Manual
What is the maximum data storage capacity of the A²M 4000?
The device can store up to 2 GB of measurement data on an SD card.
From: SARAD A²M 4000 Radioactivity and Gas Monitoring System User Manual
