Extech 407119: Heavy Duty CFM Hot Wire Thermo-Anemometer

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.

  • Air velocity measurements as low as 40 ft/min
  • Telescoping probe is ideal for use in ducts and ventilating systems; extends up to 3ft (940mm) 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 or recall MIN and MAX readings
  • Large 1.4” (99,999 count) LCD display
  • Data hold plus auto power off
  • Comes complete with telescoping probe with 5.5ft cable, and 4 x AA batteries. n

For more information: flirindia@flir.com.hk