Fluke 481 DESI Ion Chamber Survey Meter

Brand: Fluke Corporation

The Fluke 481 Radiation Detection Meter is a portable and practical means for discovering irradiated goods, and for helping remediate contaminant and safety issues while minimally affecting performances.

Ideal for detecting irradiated goods, equipment, surfaces or environments in industrial settings, the 481 Radiation Meter helps ascertain worker safety and compliance to federal regulations.

Use of the Fluke 481 assures employees that radiation dangers are known, monitored and calculated for their security.

Whenever radiation is found, a clear and quantifiable result provides handlers to comply with federal guidelines while avoiding unnecessary steps that could stop procedures, impact productivity or lead to missed revenue.
Features
  • Detects skin-dose (beta particle) and deep-dose (gamma) and X-ray radioactivity
  • Requires no adjustments; simple two button process
  • Provides promptly read, correct value through autoranging capability
  • Easily visible inside truck trailers and other low-light situations with automated backlight
  • Works dependably inside or outside thanks to sealed case
  • 30% more precise than other available meters
  • Delivers more than one week of uninterrupted functioning with two 9-volt alkaline batteries
  • Proven in use by state and local governmental emergency response professionals, state inspectors, HAZMAT teams and nuclear power workers
  • Measures both dose and dose-rate
  • Valuable for contamination-detection, general radiation area metering, radiation-level monitoring, and hazardous materials assessment
  • Rugged Fluke design

Specifications

Radiation Detected

  • Beta > 100 keV
  • Gamma > 7 keV

Operating Ranges

  • 0 mR/h to 5 mR/h (8 sec)
  • 0 mR/h to 50 mR/h (2.5 sec)
  • 0 mR/h to 500 mR/h (2 sec)
  • 0 R/h to 5 R/h (2 sec)
  • 0 R/h to 50 R/h (2 sec)

Accuracy

  • Within 10 % of Readings between 10 % and 100 % of Full Scale indication on any range

Power Requirements

  • Two 9 V alkaline, 200 hours operation

Temperature Range

  • 4° F to 122° F

Geotropism

  • < 1 %

Documentation

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