Radiation Alert MONITOR 4EC Analog Radiation Detector, Energy-Compensated; 0-50 Mr/Hr

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Radiation Alert Mfr # MONITOR 4EC – Item # EW-08989-00
Easy to use detector ensures safety
  • Precision sensitivity provides accurate readings
  • Easy setup and readability


$478.50USD / Each


Specifications & Description

  • Range0 to 50 mR/hr; 0 to 50,000 cpm or 0 to 500 µSv/hr
  • Accuracy±15% of reading (referenced to Cs-137), typical
  • DetectorGeiger-Müller (GM) tube, 9 mm dia
  • FunctionAudible/visible counter
  • Sensitivity16 cps/mR/hr
  • SourceC-14 (0.130 mCi); Bi-210 (0.0255 mCi); Co-60
  • DisplayAnalog bar graph
  • Output3.5 mm headphone jack with pulse out
  • WindowMica
  • Window Density1.5 to 2.0 mg/cm²
  • Background (cpm)10 to 20
  • Battery1 9V (included)
  • Depth (in)1 7/8
  • Width (in)8 1/4
  • Height (in)2 3/4
  • DescriptionAnalog Radiation Detector, Energy-Compensated; 0-50 Mr/Hr
Conformite Europeenne

Key Features

  • Precision sensitivity provides accurate readings
  • Easy setup and readability

More About this Item

All models are factory-calibrated to pulse generator and can be calibrated to ANSI standards by any certified lab. Anti-saturation circuit is good to at least 100 times the maximum reading in the highest range. No special probes are required. Ergonomic design decreases worker’s fatigue over long periods of use. Meters operate on one 9 V battery (sold separately).

General-Purpose Detectors are available with uncompensated halogen-quenched sensors for measuring alpha, beta, gamma, and X-ray radiation; select meters with energy-compensated sensors for increased sensitivity to gamma and X-ray radiation.




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