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  • Model 2401-EC2 Pocket-Size Survey Meter

$820.00 $410.00



2 in stock

Product Type:

The Model 2401-EC2 instrument is a pocket-size radiation detection meter with an integrated energy-compensated GM tube for measuring gamma exposure. The meter measures 0 to 2 R/hr (0 to 20 mSv/h) exposure rate. The metal case offers excellent protection against abuse. The overall size and integrated design facilitate ease of use.


  • Integrated Meter with Energy-Compensated GM Detector
  • Simple to Use
  • Low Cost


Indicated Use Gamma survey
Detector Energy-compensated GM tube
Range 0 to 20 mSv/h (0 to 2 R/hr)
Sensitivity (137Cs gamma) Typically 100 cpm per mR/hr
Energy Response Reading with 20% of true value
Meter Dial 0 – 20 mR/hr; BAT OK
Multipliers x1, x10, and x100
Response Time Typically 11 s from 10% to 90% of final reading
Alarm No
Audio Click-per-event, may be turned off by moving selector to QUIET position
Power 9 volt battery
Battery Life Typically 250 hours with alkaline battery at normal background levels
Construction Drawn and cast aluminum, with membrane panel
Size (H x W x L) 4.6 x 8.4 x 13.5 cm (1.8 x 3.3 x 5.3 in.)

Additional information

Weight 2 lbs
Dimensions 9 × 9 × 9 in