Top 10 Best Air Flow Meter Cfm Hvac

Multifunction Pro AnemometerWind Speed, Wind Temperature, Wind Chill, Low battery indicator on bright backlit LCD screen. BT-100 is a portable wind speed guages can accurately measure air speed in 5 units ms, kmh, ftmin, knots, mph. Wind Temp in Degree CelsiusFahrenheit. Accurate Wind MeterWind Speed Meter for measuring wind speed range 0.6767.1 mph- 2 of readings, Wind temperature -1060,14-113-2,35.6 Resolution 0.1ms 0.2. 2 temp sensors and 8 vanes makes this air velocity meter is sensitive to measure very low air flow in HVAC installation, duct vent. A good helper in CFM calculation.

Versatile The testo 420 psychrometer hvac provides reliable data for air velocity, volume flow, absolute and differential pressure, air temperature, as well as relative humidity. Efficient The unique CEC approved psychrometer converts the turbulent air into a virtually uniform airflow, achieving particularly accurate data and calculations in the 24 to 2,354 CFM range. Easy operation Thanks to the lightweight design, ergonomic handles and tiltable display, the durable air flow tester offers a convenient application of overhead measurements. MeasureQuick App Follow all measurements remotely via Bluetooth from a smartphone or tablet or directly on your digital gauges hvac. Send results directly from the job site for a more convenient documentation. Portable Equipped with a removable control unit, the dew point monitor can be combined with an optional pitot tube and connection hose to enable measurements in ducts.

Pro Air Flow CFM Anemometer Accurately measures wind velocity in 5 units ms, kmh, ftmin, knots, mph. wind temp in , air flow in CFM CMM. Allows you to record 600 groups of wind data, and comes with carrying storage case that provides good protection and keep everything together.. Higher Range Wind Speed Meter Higher Wind Speed Range 0.001100 mph Accuracy - 3 - 0.2 reading, Resolution 0.001. Air temperature range 32.0-113.0 045, Resolution 0.1. And also provides Current, Max, Min, 23 Max, Average of wind velocity, wind flow readings. Airflow CFM MeterBT-846A wind speed gauge measures Wind flow range CFM 0-999900 ft3min, Resolution 0.001-100, Air flow area 0.001-9999 ft2. You can just set the cross sectional area of the register or vent, the air volume will display in CFM CMM synchronously during the air flowing measurement.. Separated Extendable Wind SensorBuilt with user-friendly extendable wind sensor vane, so you can still look at the readings easily while you testing balancing the AC or dust collection system. 1.69 x 2.36 inch large Backlit LCD display can help you read the wind changes easily.. Must Have for Air Balancing Designed for HVAC trouble-shooting, air flow balancing. The separated wind speed sensor can be replaced if its broke to increase the service life. Manual or Auto power off after 5 mins without operation to save the battery. 12 months warranty for any quality problem.

Easy to Read with 2.26 LCD Backlit ScreenThe TopTes Anemometer features a large 2.26 LCD screen for easy readings. This handheld wind meter is ideal for outdoor activities like sailing, windsurfing, drone flying, kite flying, boating, frisbee, golf, shooting, and more. Use it to determine local weather conditions and assess wind speed's potential impact on your activities. Anemometer with 6 Measuring UnitsThis wind speed measuring device is equipped with easily-rotatable fan blades and measures wind velocity in 6 units Feet per minute ftm Feet per second fts Miles per hour mph Knots knots Kilometers per hour kmh Meters per second ms Value of wind velocity x10. Use it to assess indoor airflow in settings like HVAC, vents, dust collectors, heat registers, etc.. Wind Humidity Wind TemperatureThe TS-301 wind speed meter is equipped with a temperature and humidity sensor that allows for measuring wind humidity and temperature readings. The relative humidity measuring range is 0.099.9RH, with an accuracy of 5.0RH when 2080RH. The temperature measuring range is -4.0F to 140.0F, with an accuracy of 2.0 when 32 to 113. Please note that it may take at least 30 minutes for the temperature and humidity sensors to adjust to the new environment. Lightweight, Easy to UseThis lightweight and user-friendly anemometer is perfect for outdoor enthusiasts. It's easy to hold and operate with one hand, and its compact size allows for convenient pocket storage during activities like hiking, biking, and running. Plus, the TS-301 wind gauge conserves energy by automatically shutting down after 10 minutes of non-use. What's in the Box1x TS-301 Digital Anemometer, 3x AAA Batteries, 1x User Manual, 1x Carry Pouch. TopTes Wind Speed Meter comes with a 3-year warranty and lifetime technical support. Contact us with any questions or concerns.

Large display of airflow or air velocity. Simultaneous display of air flow or air velocity plus ambient temperature. Easy to set area dimensions cm2 are stored in the meter's internal memory for the next power on. 20 point average for air flow. 3 percent velocity accuracy via low friction 2.83 Inch D 72mm ball bearing vane wheel on 3.9 Feet 120cm cable.

Measures Wind Velocity in 6 unitsAccurately measures wind velocity in 6 units Feet per minute ftm Feet per second fts Miles per hour mph Knots knots Kilometers per hour kmh Meters per second ms Value of wind velocity x10. Use it to assess indoor airflow in settings like HVAC, vents, dust collectors, heat registers, etc.. Wind Humidity Wind TemperatureMeasures wind temp in 0-45,32-113 the relative humidity 0.0 99.9RHof the environment. Easy to Read with Big LCD Backlit ScreenWith Big LCD Backlit screen for easy reading Outdoor. This handheld wind meter is ideal for outdoor like sailing,windsurfing, drone flying, kite flying, boating, frisbee, golf, shooting, and more.. Lightweight, Easy to UseThis lightweight and user-friendly anemometer is perfect for outdoor. It's easy to hold and operate with one hand, and its compact size allows for convenient pocket storage during activities like hiking, biking, and running. Plus, the H7 wind gauge conserves energy by automatically shutting down after 10 minutes of non-use. What's in the Box1x H7 Digital Anemometer, 3x AAA Batteries, 1x User Manual, 1x Carry Pouch.

Wind Data Sync on Computer This wind velocity meter can measure Wind Speed, wind temperature, wind flow, relative humidityRH and dew point, provides Max Min of wind velocity reading to balancing the HVAC system. Built with sensitive 8 vanes to pick up slow winds down to 0.01 resolution. Comes with a USB cable and PC software for wind data logging, analysis and monitoring.. High Accurate HVAC CFM MeterMeasures high Wind Velocity range 0.340 ms, - 2.0 50, display in 6 units ms, kmh, ftmin, knots, mph, fpm Wind Temp Range 14F140F, - 2.7 F display in 2 units Celsius,Fahrenheit Air flow vlume range 0999900 ft3min.

High Precision AnemometerWind Speed Range 0.001100 mph Accuracy - 30.2 rdg,0.00145ms Accuracy - 30.1 rdg Temp Range32113Resolution 0.001 mph.Measure wind speed in MAXMINCurrent.Display in 5 units ms, kmh, ftmin, knots, mph.. Multi-Function Air Flow Meter1.69 x 2.3in Large Display with Backlight makes it easy to read, Low power indicator remind you Replacement battery in time. Data Hold, Switch,Stretchable and adjustable blades,A greatest weather monitor for windsurfing,sailing,flying and shooting.. CFM MeterWind flow range CFM 0-999900 ft3min, Resolution 001-100, Wind flow area 0.001-9999 ft2,Wind Flow Calculate Formula Flow velocity Free AreaA good and protable CFM meter for you to measure HVAC,Air Blower and Air Velocity.. Air Flow Area Setting You can press the ''AREA key,then press the numbers keys to enter a new duct area,such as the number 1 or 2,Then press the ENTER key to confirm,You can also press the UNIT'' key to choose CFM or CMM.. Save Your BatteryManual or Auto Power Off after 5 mins without operation. 9V6F22 battery included,AOPUTTRIVER come with 2-Years-Warranty,if you have any problems with our Products,welcome contact us,we will replace for you..

CFM AnemometerNot just a wind speed measuring device, but also a CFM reader. BTMETER handheld wind speed tester 6000GH can test wind velocity 595905 ftmin with 5 high accuracy, measure air flow CFM 0-999900 ft3min. Duct Cross Sectional AreaA 0.001-9999m2. Display wind temperature 14F113F.. Max Min MeasureSupports maximum and minimum measure mode to monitor windspeed and airflow CFM. 5 wind speed units optional, including ms, ftmin, knots, Kmh and Mph. 3 air flow volume units switchable, including CMMmmin, CMSms and CFMFT3min. A handheld CFM wind speed gauge for HVAC installation, dryer air vent checking and dust collection system maintain.. Touch-screen windmeter9 touchscreen buttons, 2.3inch crystal-clear backlit LCD display and gentle button buzzer, makes this 147g lightweight digital velometer not just fashionable, but also practical in every outside activities, like drone fly, hiking, camping, shooting and hunting etc.. RechargeableEquipped with 14 metal screw hole, this digital cfm anemometer could be mounted on most tripod for continuous wind monitoring. One-button data hold to freeze air flow measurement data easily. Comes with rechargeable 400mAh built-in battery and USB charging cable, no need to replace battery any more. Note please connect the battery as user manual instructed at first time use, so as to charge properly.. Accessories WarrantyBTMETER digital wind speed meter 6000GH comes with portable carrying bag, small screwdriver, USB charge cable and lanyard. 365 days quality warranty and lifetime technical support .

VERSATILE The testo 420 psychrometer hvac provides reliable data for air velocity, volume flow, absolute and differential pressure, air temperature, as well as relative humidity. EFFICIENT The unique CEC approved air pressure meter converts the turbulent air into a virtually uniform airflow, achieving particularly accurate data and calculations in the 24 to 2,354 CFM range. RANGE The air flow tester offers a temperature range of -4 to 140 F, a humidity range of 0 to 100 rH, differential pressure range of -0.480 to 0.480 InH2O -120 to 120 Pa, volume flow range of 2 of mv 0.002 InHO at 72 F, 405 InHO 2 of mv 0.5 Pa at 22 C, 1013 hPa, and absolute pressure range of 280 to 440 InHO 700 to 1100 hPa. ACCURACY The digital gauges hvac provide extremely precise data with a temperature accuracy of -1 F 32 to 140 F -1.4 F -4 to 32 F, a humidity accuracy of 1.8 rH 3 of mv at 77 F 1.8 RH 3 of mv at 25 C 5 to 80 rH, and a differential pressure accuracy of -2 of mv 0.002 InH2O at 72 F, 405 InH2O -2 of mv 0.5 Pa at 22 C, 1013 hPa, absolute pressure accuracy of -1 InHO -3 hPa, and volume flow accuracy of -3 of mv 7 CFM at 72 F -3 of mv 12 m3h at 22 C 405 InHO 50 to 2060 CFM 1013 hPa 85 to 3500 m3h. APP CONNECTION Thanks to the lightweight design, ergonomic handles and tiltable display, the durable instrument achieves a convenient application of overhead measurements. Follow all measurements remotely via Bluetooth from the removable control unit or a smartphone or tablet. Send results directly from the job site for a more convenient documentation. STANDARDIZED Take advantage of three calibrated temperature points with the included NIST standards testing certificate. The calibration ensures all regulatory requirements for the instrument are met.