Abstract: The individual autonomous device for measuring at least one ionising radiation comprises: at least one sensor (52) of each said ionising radiation, supplying an electrical signal representative of the quantity of each said ionising radiation; a wireless signal transmitter (53) configured to remotely transmit data representative of each signal supplied by a sensor; and an autonomous electric power source (54) configured to power each detector and this transmitter; the sensor, transmitter and power source being embedded in an assembly (50) with a surface area of less than sixty mm2, and the total weight of the assembly, sensor, transmitter and power source being less than ten grammes.

Abstract: The individual autonomous device for measuring at least one ionising radiation comprises: at least one sensor (52) of each said ionising radiation, supplying an electrical signal representative of the quantity of each said ionising radiation; a wireless signal transmitter (53) configured to remotely transmit data representative of each signal supplied by a sensor; and an autonomous electric power source (54) configured to power each detector and this transmitter; the sensor, transmitter and power source being embedded in an assembly (50) with a surface area of less than sixty mm2, and the total weight of the assembly, sensor, transmitter and power source being less than ten grammes.

Abstract: The invention relates to a self-contained detector (100) for measuring a physical quantity, which includes: at least one sensor (105) for sensing a value representing a physical quantity; a geolocation means (110), configured to provide geolocation coordinates of the detector; an emitter (145) of a wireless signal representing each detected value and the determined coordinates; and a self-contained electric power source (120) configured to power the detector, each sensor, the geolocation means, the emitter and the power source being embedded in a flexible, shock-resistant shell (125), and in a sealed shell (130).

Abstract: The invention relates to a self-contained detector (100) for measuring a physical quantity, which includes: at least one sensor (105) for sensing a value representing a physical quantity; a geolocation means (110), configured to provide geolocation coordinates of the detector; an emitter (145) of a wireless signal representing each detected value and the determined coordinates; and a self-contained electric power source (120) configured to power the detector, each sensor, the geolocation means, the emitter and the power source being embedded in a flexible, shock-resistant shell (125), and in a sealed shell (130).