RadNDI

The RadNDI is an intelligent, screenless scintillation detector for the separate or simultaneous measurement of alpha-, beta-, gamma- and neutron radiation. It measures the following parameters: spectrum, identified radionuclides, gamma, X-rays and neutron count per seconds [cps], gamma and X-rays radiation in ambient dose equivalent rates H*(10) [Sv/h].
The analyzer is built-in directly into the detector itself, this way the instrument contains all necessary electronic units for data acquisition. The detector is capable to communicate in multiple ways via wired connection with the central data logger PC. In the appropriate construction it is capable to initiate local visual and audible alarms (signaling column). Its design and the used materials, parts ensure that it can be used under different operational conditions, i.e. fixed or mobile, outdoors or indoors. The detector is energy-stabilized (natural background) without sources. The detector has self-diagnostics in hardware and software aspects too.

Technical parameters

Measurement range for γ radiation 60 nSv/h ... 240 μSv/h Isotope identification at least the following radionuclides: K-40, Co-57, Co-60, I-131, Ba-133, Cs-137, Ir-192, Ra-226, Th-232, Am-241 Energy range 20 keV ... 3 MeV Gamma spectrum 512 ... 4096 amplitude channels

Energy stabilisation natural background Adjustable measurement time range 0.25 s ... 30 days Communication Webserver; Modbus (RTU) over RS- 485, Ethernet; SDK or USB,, optional WiFi (external module) Calibration and test Remote Power supply 9 ... 32 VDC 5W or POE

Operational temperature range -30 °C ... +55 °C Housing IP20 or IP68 for indoor, outdoor or underwater usage, EMC conformity IEC 61017 Dimensions, weight 351x75 mm (LxD), 1.65 kg Software Webserver based user interface with hardware setup and control utility