407119 Heavy-Duty CFM Hot Wire Thermo-Anemometer

Brand: Extech

The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. 

It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. 

Air Flow can be displayed as an instantaneous value or up to a 20 point average. 

Additional functions include Data Hold, Min/Max, and Auto power off. Comes complete with telescoping probe with 5.5ft cable, and 4 x AA batteries.
Features
  • Air velocity measurements as low as 40ft/min.
  • Telescoping probe is ideal for use in ducts and ventilating systems; extends up to 3ft (940 mm) long.
  • Measures air volume in CFM (ft3/min) and CMM (m3/min) plus Temperature simultaneously.
  • Air Flow displayed in 2 modes: Instantaneous value or up to 20 point average.
  • Record/Recall MIN and MAX readings.
  • Large 1.4" (99,999 count) LCD display.
  • Data Hold plus Auto Power Off.
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