Purpose of the development: The dosimeter is a highly sensitive and quick-search unit of gamma radiation. The firmware provides fast detection of radioactive sources (of a second). With increasing data accumulation time, it implemented the ability to automatically reduce the statistical measurement error.

Recommended application field: Customs, border control. Equipment of security forces personnel, environmental and nuclear inspections. Hidden control.

Technical characteristic: Sensitivity - not less - -1S 200 / Sv / h. Working range of equivalent dose rate - from 0.01 to 100 mSv / h. The margin of error of measurement of gamma radiation EDR - 15%. Working energy range - 0,05 ... 3 MeV. Operation mode setup time - 15. The reaction time is an anomaly - 0.25 ... 3. Etector material - CsI, the volume of 10cm3 Anisotropy of the dosimeter - no more than 30%. Class transceiver Bluetooth - Class1 (distance 100m)/ Transmitter output power - +20 dBm. Time of continuous operation from internal battery - not less than 80 hours. Dimensions - mm 120x62x25 Mass dosimeter - 225 g. Power dosimeter is carried out by a lithium battery, located in the body dosimeter, from the power supply that plugs into an AC voltage of 220 V or USB-ports with allowed load current not less than 0.5 A. Dosimeter keeps its characteristics in the range of ambient temperature changes from - 30 0do + 45 ° C.

Advantages over analogues: Indication of measurement results to conventional Bluetooth-clock. The high sensitivity scintillation detector with low weight and dimensions. A single computer can be connected to the 7-dosimeters and place them randomly in a radius of 100m, including moving objects. Computer software accepts data from all dosimeters, displays them in the form of graphs, stores in the archive.

The development stage readiness: Ready for application

Description of the development:
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Dosimeter-speed and high-sensitivity detection instrument. With its small size, the characteristics of the dosimeter "RHYTHM-7" 50-100 times higher than in the characteristics of dosimeters to Geiger-Muller counter. High sensitivity and speed achieved through the use of scintillator CsI (Tl) of 10 cm3 and photodiode 10x10mm. The firmware provides fast detection of radioactive sources (of a second). With increasing data accumulation time, it implemented the ability to automatically reduce the statistical measurement error. The results of the identification, processing, shall be issued to an external Bluetooth-indicator. Dosimeter "RHYTHM-7" comes with a variety of Bluetooth-enabled devices such as Hands-Free and the Bluetooth-headset. The microprocessor dosimeter is easy to operate - all adjustment functions, set the alarm thresholds and measurements are performed automatically. When connected to a computer, can transmit accumulated data and adjusts flash settings for specific consumer demands. Dosimeter is very convenient for the deployment of radiation monitoring network.

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Licence's sale
Licence's sale
Realization of finished commodity

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua