Offers CFM-
CFM Anemometer Handheld Air Flow Meter, Kethvoz Digital HVAC Wind Speed Gauge Measuring Airflow Windspeed Velocity Temperature w/MAX/MIN/AVG, Data Record, Industrial Anometer KE-846A
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Aicevoos H12 Digital Anemometer Handheld Wind Speed Meter with Extended Wind Sensor, Measures Wind Speed Wind Flow Temperature and Humidity CFM Air Flow Velocity and MAX/MIN/AVG
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VIVOSUN Grow Tent High CFM Kit, Green Pole Range of 24"-48", Suitable for 2'x2', 3'x3', 4'x2' and 4'x4'Grow Tent, 4-Pack
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Digital Anemometer Handheld - BTMETER BT-100 Wind Speed Meter Gauge, Accurately Measure Wind Velocity Temperature Speed for CFM with MAX/MIN/AVG, Backlight LCD, HVAC
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HoldPeak Anemometer Handheld, Digital Wind Speed Meter with Backlight, Air Flow Velocity Temperature CFM Measuring Device for outdoors garden Surfing HVAC Vent, HP-866B
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