FLIR Extech - Model 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

General Specifications

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

Additional Details

• Certifications : CE
• Power : 4 × AA (1.5V) batteries
• Warranty : 3 years