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Diagnose and solve air flow problems with this small handheld device.


  • Measures °F/°C
  • Measures fpm, m/s, mph, km/h, kts, Beaufort scale
  • Data Hold
  • Backlit LCD
  • Auto Power Off
  • Hard Carrying Case included
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Weight: 6.3 0z (180g)
Dimensions: 6.2" X 2.4" 1.2" (157mm X 60mm X 30mm)
Battery: 1.5V AAA x 3 (included)
Temperature Resolution: 0.1°F
Velocity Resolution: 1 fpm
Temperature Range: 14°F to 122°F
Velocity Range: 80 fpm to 4000 fpm, 0.4 m/s to 20 m/s
Diagnose and Solve Air Flow Problems
SDS Product Sheets Cross Reference Information
no entry EM20_prd_001.pdf
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Manuals Application Sheets Software
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No Cross Reference Available

No Accessories Available

Does EM20 calculate CFM?: No.