Unattended Area Radiation Monitor SPIR-Detect

Produced by Mirion Technnologies

Mobile, permanently or temporary installed system which features a discrete and centralized survey of access points, whether it is indoors or outdoors.

Perfect solution for people or luggage checking in airports, railway stations and in sensitive places during special events (e.g. sports, cultural, etc).

  • High sensitivity and fast response using HDS-100GN
  • Triple use: source detection, search and isotope discrimination
  • Discrete
  • Easy to deploy
  • Network configuration
  • Fixed or mobile installation

Performance specification


low gamma radiation: scintillating Csl (TI)
high gamma radiation: silicon diodes
neutron: Lil (Eu)

Measured energy window

30 keV – 3 МeV (gamma)
0,025 эВ – 15 МэВ (neutron)

Measured dose rate window

0,01 – 100 Sv/h

Operating temperature range

-20 to+50 °C

Operating pressure range

84 to 106,7 kPa

Operating humidity range

90 % at +42 °С

Dimensions, weight

1,45 m; diameter of the body 0,11 m;
base diameter 0,33 m; 10 kg

Power supply

85 – 264 V


  • SPIR DETECT-SA: AC power / connection via Bluetooth
  • SPIR DETECT-NET: AC power / connection via WiFi, Ethernet, RS485, with base / no base
  • SPIR DETECT-МОВ: power from the battery / connection via Bluetooth, WiFi or radio, optional GPS