407119: Heavy Duty CFM Hot Wire Thermo-Anemometer

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

• 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