Dose Rate Measuring System GRAETZ X 5 CEx

for measurements in explosion endangered atmospheres

• PTB-approved dose rate meter for measuring gamma radiation and X-rays
• measuring size: ambient dose equivalent rate H*(10)
• detector: energy compensated Geiger-Müller-tube
• large digital indication of measured values on LC display (illuminable)
• selectable dose rate or dose indication (with integration time)
• additional quasi-analog dose rate indication (3,5 decades, logarithmic bar graph)
• indication of peak and average value of dose rate
• 4 free programmable dose and dose rate alarm thresholds
• automatic or manual storage of dose and dose rate values together with date and time
• evaluation/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
• continuous self testing and monitoring ensures high reliability
• compact, metallized housing made of high impact-proof plastic (easy to decontaminate), sealed for submersion up to 1 m depth (IP 67)
• power supply by firmly installed accumulator
• external probe "18 550 CEx" connectible for measuring at "hard-to-get-to" places
• automatic probe identification
• EMC-proof
   
• Absolutely necessary accessories:
  - recharger "461L" for recharging the built-in accumulator
   
• Optional accessories:
  - probe "18 550 CEx" for measurements at "hard-to-get-to" places
  - probe cable "CEx", length: 1,25 m - not extendable
  - leather bag "D" for accommodating the basic unit, the probe and the cable