Extech Pitot Tube + Differential Manometer

Measures Air Velocity/Airflow in difficult-to-reach or tight locations

Features:

• Simultaneous display of Pressure, Air Velocity or Air Flow plus Temperature
• 20" H20 range
• 200 to 15733 FPM
• 0-5000 Pa, 1 Pa resolution
• 5 selectable units of pressure measurement
• Max/Min/Avg recording and Relative time stamp
• Data Hold and Auto power off functions
• Large LCD display with backlighting, USB port
• Zero function for offset correction or measurement
• Store/Recall up to 99 readings in each mode
• Includes Windows® compatible software with cable, 9V battery, pitot tube with two 33.5 (85cm) connection hoses, 100V-240V universal AC Adaptor, and hard carrying case