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Supco EM20
Thermo Anemometer

  • Measures fpm, m/s, mph, km/h, kts, Beaufort Scale
  • Measures °F/ °C
  • Velocity Range: 80 fpm to 4000 fpm
  • Temperature Range: 14°F to 122°F
  • Min/ Max
  • Data Hold
  • Backlit LCD
  • Auto power off
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Supco EM20 Shown

Product Information
Datasheet 904 KB PDF
Manual 142 KB PDF
Click here for Information Regarding PDF'sPDF Help

Measuring, analyzing and solving environmental problems is paramount for the successful HVAC service technician. The EM20 Thermo Anemometer diagnoses and solves air flow problems in HVAC systems

Specification EM20
Velocity Range 80 fpm to 4000 fpm, 0.4 m/s to 20 m/s
Temperature Range 14°F to 122°F (-10°C to 50°C)
Velocity Resolution 1 fpm (0.1 m/s)
Temperature Resolution 0.1°F ( 0.1°C)
Battery 1.5V AAA x 3 (included)
Dimensions 6.2” X 2.4” X 1.2” (157mm X 60mm X 30mm)
Weight 6.3 oz. (180g)
Ordering Information
Model  Description Buy Online Price
EM20 Supco EM20 Thermo Anemometer. Diagnose HVAC air flow problems  Buy Now Sale $67.58
(Reg. $86.65)
Included Items
  • 1 - Hard Carrying Case
  • 1 - User Manual