407119: Heavy Duty CFM Hot Wire Thermo-Anemometer


  • Air velocity measurements as low as 40ft/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/Recall MIN and MAX readings
  • Large 1.4″ (99,999 count) LCD display
  • Data Hold plus Auto Power Off
  • English Datasheet
  • English User’s Manual

Available on back-order

SKU: 407119-heavy-duty-cfm-hot-wire-thermo-anemometer Category: Tags: , , , ,


Accurately measure Air Flow (CFM/CMM) or Air velocity plus °F/°C Temperature

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.

Specifications Range Resolution Accuracy
Air Velocity
ft/min 40 to 3346ft/min 1ft/min ± (5% 5 digits)
MPH 0.5 to 38.0MPH 0.1MPH
knots 0.4 to 33.0knots 0.1 knots
m/s 0.2 to 17.0m/s 0.1 m/s
km/h 0.7 to 61.2km/h 0.1km/h
°F 32 to 122°F 0.1°F ±1.5°F
°C 0 to 50°C 0.1°C ±0.8°C
CMM (m³/min) 0 to 36,000m³/min 0.001 to 1m³/min
CFM (ft³/min) 0 to 1,271,200ft³/min 0.01 to 100ft³/min