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New Products from Ludlum Measurements, Inc

Model 3005 - Digital Survey Meter with Internal Detector
Model 3005 Series Digital Survey Meter with Internal Detector

The model 3005 is an ergonomically-designed, light-weight digital survey meter used for measurements of radiation levels using an internal detector. This instrument’s alarm set points can be designated through Setup Mode using the onboard keypad, or alternatively by USB connection via the optional software.


  • Large Backlit LCD for Ease of Reading
  • Autoranging - Hands Free
  • Easy to Use
  • Light Weight and Ruggedly Built
  • Splash-Resistant Construction for Outdoor Use
  • 4-Button Intuitive Interface for Easy Operation
  • USB Port for All-Digital Calibration
  • Rate, Max and Count Modes of Operation

Download Datasheet


Model 12-4-7 Neutron Dose Ratemeter
Model 12-4-7 Neutron Dose Ratemeter

The Model 12-4-7 is a neutron dose rate instrument that conforms to the RPG curve with a measuring range of 0-100 mSv/h (0-10,000 mrem/hr) from thermal to 12 MeV.


  • Smaller, Lighter 7 inch Polyethylene Ball
  • Moderated Neutron Detector
  • Range: 0-100 mSv/h (0-10,000 mrem/hr)
  • Gamma Rejection up to 0.1 Sv/h (10 R/hr)
  • Rugged
  • 4-Decade Analog Meter
  • Complete Turn-Key System

Download Datasheet