Graetz X5Cplus Radiation Survey Meter

Graetz X5Cplus Radiation Survey Meter

Doserate Measuring System X 5 Cplus

  • PTB-approved doserate meter for measuring gamma radiation and X-rays
  • measuring size: ambient doserate equivalent H*(10)
  • detector: energy compensated Geiger-Müller-tube
  • large digital indication of measured values on LC display (illuminable)
  • alternatively indication of doserate or dose with integration time
  • additional quasi-analog doserate indication (3,5 decades, logarithmic bar graph)
  • indication of peak and average value of doserate
  • 4 free programmable dose and doserate alarm thresholds
  • automatic or manual storage of dose and doserate values together with date and time
  • indication of residual time for staying in the current radiation field with regard to the maximum allowed dose
  • switchable acoustic single-pulse indication
  • menu driven operator guidance for easy operation, partly secured by password
  • storage of set parameters also when device is switched off or during battery replacement
  • continuous self testing and monitoring ensures high reliability
  • metallized, compact housing of high impact-proof plastic (easily to decontaminate), sealed for submersion up to 1 m depth (IP 67)
  • uses 9V battery 6LR61 or alternatively 9V accumulator (option)
  • extensive accessories, e.g. probes for the extension of measuring range and possibilities of application, probe cable, leather bag "D", transport case (aluminium or plastic), accumulator, recharger, PC cable, etc.
  • directly to be combined with the Telescope Probe DE or "CE"-Telescope
  • automatic probe identification
  • EMC-proof
  • RS 232 interface


PTB-approved doserate measuring range:

1,0 µSv/h - 20 mSv/h

Doserate indication range:

0 nSv/h - 20 mSv/h

Dose indication range:

0 nSv - 10 Sv

Energy range:

40 keV - 1,3 MeV

Doserate alarm thresholds:

4, free programmable, 1 µSv/h - 20 mSv/h

Dose alarm thresholds:

4, free programmable, 1 µSv - 10 Sv

Temperature range:

-30°C up to +60°C

Dimensions / Weight:

(152 x 82 x 39) mm 

approx. 400 g

PTB-Approval No.:


German Fire Brigades Approval No.:

DL/FW/IdF 080221/1

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RFS Item Code
Graetz X5Cplus Radiation Survey Meter
RFS Item Code