MKS-UM VRS

MKS-UM VRS

ON-BOARD RADIATION RECONNAISSANCE SYSTEM

The system is mounted on CBRN reconnaissance vehicle

MKS-UM dosimeter-radiometer transforms from an onboard device to a portable survey meter.

Precise measurements can be taken with an additional universal Alpha-Beta-Gamma probe and a wide range Beta-Gamma probe.

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  • Description
  • Description
  • Description
  • Description

Description

The system is designed to be mounted on CBRN reconnaissance vehicle and consists of MKS-UM – control unit and on-board/portable dosimeter-radiometer, active bracket VRS module, and external wide range gamma detection probes BDBG-T (2 pcs.).

MKS-UM (control unit) is mounted inside the cabin of the vehicle in an active bracket (VRS module). VRS module receives data from external gamma probes, displays measurements on two 3-digit LED indicators, communicates with the control unit, external probes, and receives power from the vehicle main via RS-485 interface. in addition, it can be connected to the vehicle systems and on-board computer.

BDBG-T – External Gamma Detection Probe is mounted outside the vehicle on the right and left side and provides continuous measurement of DER of the environment. The wide range of measurement is provided by two built-in, high sensitive, scintillation detectors. The measurement results as well amplitude gamma spectrum is transferred via RS-485 interface to the active bracket. The probe has a well-protected body made out of stainless steel.

Purpose of Use

Purpose of Use

  • Measurement of ambient dose equivalent rate (DER) of gamma and X-ray radiation inside the vehicle;

  • Measurement of ambient dose equivalent (DE) of gamma and X-ray radiation of the vehicle crew;

  • Measurement of accumulation time of gamma and X-ray radiation DE;

  • Archive of measurement results tagged to location coordinates;

  • Programmable thresholds; sound and signalization;

  • Displaying measurement results on LCD with the possibility of changing measurement units: Sv, Gr, cps.

Specifications

MKS-UM control unit:
Measurement range of gamma and X-ray radiation DER 0.1 µSv/h … 1 Sv/h
Measurement range of gamma and X-ray radiation DE 0.1 µSv … 10 Sv
Energy range of detected gamma radiation 0.66 … 1.25 MeV
Main relative permissible error, not more than ±15 %
Operating temperature range -30 … +55 oC
Display temperature resistance +95 oC
Weight of the device, not more than 1.3 kg
Dimensions of the device, not more than 156 × 120 × 60 mm
Ingress protection level IP54
Power supply from active bracket
BDBG-T probe
Measurement range of gamma and X-ray radiation DER 0.01 µSv/h … 20 Sv/h
Energy range of detected gamma radiation 50 KeV … 3 MeV
Main relative permissible error, not more than ±15 %
Operating temperature range -30 … +55 oC
Weight of the device, not more than 1 kg
Dimensions of the device, not more than 100 × 174 × 44 mm
Ingress protection level IP67
Amplitude gamma spectrum 1024 channels
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