Nuclear-Powered Density and Moisture Meter
Nuclear-Powered Density and Moisture Meter Nuclear-Powered Density and Moisture Meter Nuclear-Powered Density and Moisture Meter Nuclear-Powered Density and Moisture Meter

Features

  • Wide backlit LCD screen
  • Illuminated keypad
  • User-friendly interface
  • USB port for data transfer to computer, printer or USB flash drive
  • Information storage for 10 projects (40 readings per project)
FeaturesValuesFeaturesValues
StandardsASTM D6938, D2950, D7013, D7759, Cl040 and AASHTO T310SURFACE ROUGHNESS ERROR(0.05 in. 100% void)
Density Measurement Range70 to 170 pcf (1.120 to 2.73 gcc)On Surface- 4.00 pcf (0.064 gcc)
Moisture Measurement Range0 to 40 pcf (0 to 0.64 gcc)Direct Reading- 0.50 pcf (0.008 gcc)
Density SourceCesium 137OPERATING TEMPERATURE
Moisture SourceAmericium 241 : BerylliumAmbient-14° to 167°F (-10° to 75°C)
Density Source ActivityMaximum (10 mCi) 370 MbqSurfaceUp to 350°F (175°C)
Moisture Source ActivityMaximum (50 mCi) 1.85 GBqPower Source6-cell AA NiMH battery pack and one 9V alkaline for backup
SENSITIVITYBattery Life500-1000 charge/discharge cycles
On Surface 1 min test±0.50 pcf(0.008 gccXat 125 pcf)DisplayWide 4-line X 20 character LCD screen, 9mm character height
Direct Reading 1 min test±0.25 pcf (0.004 gccXat 125 pcf)Source Rod Movement12" Depth, 2" Increments (300 x 50mm)
Moisture 1 min test±0.25 pcf(0.004 gccXat 10 pcf)Device Size26.7" L X 14.1" W X 9.8" D (67.8 x 35.8 x 24.8cm)
CHEMICAL COMPOSITION ERRORWeight28.5 lbs (13 kg)
On Surface±1.00 pcf(0.016 gcc)Packaging Weight90 lbs (40.82 kg)
Direct Reading±0.75 pcf(0.012 gcc)

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