GOYERRNES Air Flow & Wind Speed Meter, Handheld Cup Anemometer with Waterproof Touch Button, CFM Meter Gauge Air Velocity Measuring Device for HVAC Outdoor [Rechargeable]

$29.99

HoldPeak Handheld Anemometer Bluetooth with Tripod, Digital Wind Speed Gauge Meter, Air Flow Velocity Temperature CFM Measuring Device for HVAC Outdoor Sailing Shooting Golf, 866B-APP

$27.99

GOYERRNES Handheld Anemometer for Wind Speed Temp Humidity, Digital Rechargeable Air Flow Gauge Meter, Portable CFM Measuring Device for HVAC Outdoor Sailing Shooting Golf Drone Flying

$66.97

Vorole Hot Wire Anemometer Handheld Wind Meter, CMM CFM Air Flow Meter, Air Temperature Gauge with Backlight LCD Display & Bendable Telescopic Probe for in Duct HVAC Airflow Air Velocity Gauge

$19.99

Wintact Handheld Anemometer Small Digital Vane Wind Speed Meter Gauge, Pocket Air Flow Velocity Tester with Measuring Wind Temperature 14℉ to 113℉ for House HVAC Duct Outdoor Kite Boat Sailing Surfing

$26.99

GOYERRNES Handheld Anemometer, Mini Digital Wind Speed Meter Gauge for Air Flow Velocity cfm Measuring Device, Wind Temperature Test for HVAC Outdoor Sailing Shooting Drone Flying 816B

$72.42

AOPUTTRIVER AP-007 Anemometer Handheld, Portable Anemometer Wind Speed Meter for HVAC with Wind Speed, Temperature（℃/℉）and Backlit Air Flow Meter for Shooting, Surfing, HVAC Duct

$30.99

Handheld Anemometer Digital Wind Speed Meter with USB, LCD Color Display Measures Wind Speed Humidity Temperature, Air Flow Volume, Dew Point Temperature for HVAC Vents, Boat Sailing, Shooting HT625B

$30.04

HoldPeak Handheld Anemometer Mini, 65MPH Small Wind Speed Meter Gauge Air Flow Velocity Temperature Measuring Device for Outdoor Sailing Surfing Drone Flying Golf Shooting HVAC 816BH

$26.99

GOYERRNES Handheld Cup Anemometer with Compass, 93MPH Digital Air Flow Wind Speed Meter, 360° Wind Speed Measuring Device Gauges for Outdoor Sailing Surfing Drone Flying HVAC

$21.99

BTMETER BT-100 Handheld Anemometer, Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester for HVAC Shooting Drone, Wind Chill, 14℉-113℉ Wind Temperature

$30.99

AIOMEST Precise CFM Meter Handheld HVAC Anemometer - 0.001~100mph Wind Speed Meter Wind Velocity Airflow Tester Gauge with Backlight Display AI-846A (Suitcase Included)

$16.95

HOLDPEAK Handheld Anemometer Mini, Small Wind Speed Meter Gauge Air Flow Velocity Temperature Measuring Device for Outdoor Sailing Surfing Drone Flying Golf Shooting HVAC 816B

$13.98

Digital Anemometer Handheld,INFURIDER YF-876 Wind Speed Meter Gauge for Wind Velocity Air Speed,Wind Direction Meter with Compass + Small Tripod for HVAC Drone Outdoor Activities【Upgraded Anemometer】

$63.99

NICE-POWER Handheld Anemometer, Digital Wind Speed Meter Air Flow Meter for Measuring Wind Speed Temperature and Wind Chill, Portable Wind Gauge for HAVC Drone Sailing Fishing(LCD Backlight)

$32.75

Intendvision HT605 Digital Anemometer, Handheld Wind Gauges Wind Speed Meter with Big Backlight LCD Screen, Air Flow Meter for Sailing Surfing Drone Flying RC Plane Golf Shooting HVAC

$26.99

Protmex PT625A Handheld Anemometer Wind Speed, CFM Meter Wind Speed Meter, Airflow Gauge, Air Velocity Measuring Flow Meter for Indoor/Outdoor Min, Max, Avg, Data Hold

$14.99

AIOMEST Digital Anemometer, AI-5000G Handheld Wind Speed Meter 360° Wind Measurement, High Accuracy Sensor with Large Screen, Rechargeable, Touch Buttons for Shooting, Sailing, Surfing, Drone

$29.99

3 in 1 Handheld Anemometer Wind Speed Meter Gauge Speedometer Wind Level Tester Air Flow Meter Temperature Measuring Device Outdoor for Sailing Surfing Flying Shooting

$14.99

Anemometer Handheld, AP-816B Wind Speed Meter with Protective Shell for Measuring Wind Speed Temperature and Max/Average/Current, Mini Anemometer for Windsurfing Sailing Fishing Outdoor Activities

$32.99

Digital Wind Speed Meter Anemometer Handheld Wind Gauges Air Flow Velocity Meter for Measuring Wind Chill Temperature Speed, Wind Meter Thermometer Gauge for Shooting Windsurfing Fishing Hunting

$13.99

Pro HVAC Anemometer Handheld CFM Meter Wind Speed Meter with Backlight Max/Avg/Min Functions for Measuring Wind Speed Air Velocity, Temperature Air Flow Meter CFM Meter-AP-856A

$59.99

Clatoon Anemometer Handheld, Light Weight Digital Wind Speed Meter, Wind Speed Temperature Gauge with Digital LCD Display for Kite Flying, Meteorology, Fishing, Surfing

$15.95

VACLAB Professional Air Quality Monitor, Indoor Portable CO2, TVOC, HCHO, Humidity and Temperature Detector for Home, Office or School, Air Quality Tester, Confined Space Air Monitor

$59.99

AIOMEST Handheld CFM CMM Wind Speed Meter, Separate Anemometer Measure Air Flow Velocity Temp Gauge for HVAC with Data Record MAX MIN AVG (AI-856A)

$29.99

Manometer, Professional Air Pressure Meter, Dual-Port HVAC Digital Manometer Gas Pressure Tester,12 Selectable Units Differential Pressure Gauge, (Included Battery)

$93.49

Mini Hygrometer Thermometer 2PCS Mini Digital Humidity Gauge, AikTryee Hygrometer Indoor Humidity Monitor Temperature Humidity Gauge Meter for Humidors Greenhouse Garden Cellar Closet Etc

$9.99

Pocket Anemometer Handheld, AP-876 Wind Cup Anemometer Air Speed Meter Digital Anemometer for Measuring Air Speed Air Volume for HVAC Vents Boat Sailing Shooting

$62.08

GoveeLife Hygrometer Thermometer H5104, Bluetooth Room Temperature Monitor with APP Alert and 2 Years Date Storage Export, Remote LCD Digital Hygrometer Indoor Humidity Meter, Greenhouse, Humidor, RV

$16.31

Handheld Anemometer Wind Speed Meter LCD Backlight Thermomoter Wind Detector Gauge Airflow Meter for Outdoor Sailing Surfing Shooting Fishing Hunting

$158

Bonvoisin Anemometer Handheld Hot Wire Air Flow Velocity Meter CFM Wind Speed Gauges with Data Output Software Telescopic Probe for in Duct HVAC, Outdoor (Thermal Anemometer)

$344.99

Digital Anemometer Humidity Meter 0.0%~99.9% RH Hygrometer Monitor with Ambient 6 Wind Speed Units Selection Wind Speed with Big LCD Screen for Air Volume, HVAC Vents, Boat Sailing, Shooting-RQ-5000K

$68.99

HVAC Anemometer Handheld CFM Pro HVAC Anemometer AP-846A Wind Speed Meter with Backlight Max/Min/Avg Functions for Measuring Wind Speed Air Velocity HVAC Air Flow Meter

$59.99

DOQAUS Digital Hygrometer Indoor Thermometer for Home, Room Thermometer with 3s Fast Refresh & Max Min Records, Temperature Humidity Monitor Meter with Touch LCD Backlight, USB Rechargeable

$25.99

Digital Wind Speed Meter Anemometer Handheld LC-818 Wind Gauges Air Flow Velocity Meter for Measuring Wind Chill Temperature Speed, Wind Meter Thermometer Gauge for Shooting Windsurfing

$32.75

Testo 417 Anemometer Set with Measurement Funnels and Flow Straightener - Handheld Airflow Meter for Air Velocity, Volume Flow, and Temperature – CFM Meter HVAC 32 to +122 °F with App Compatibility

$104.4

AIOMEST Pro HVAC Anemometer- Air Flow Velocity Meter AI-826A 0.001~100Mph Wind Speed Gauge,Handheld Wind Tester Measuring Airflow Movement Temp with Max AVG Current

$27.99

Homedics HM100 Indoor Humidity Monitor, Easy-Read Hygrometer to Monitor Indoor Air Comfort, Fahrenheit and Celsius, Battery-Operated Room Thermometer for Home

$17.99

Indoor Hygrometer Thermometers 3 Pack Humidity Meters Gauge Mini Digital Thermometer Hygrometer with Fahrenheit (℉) for Humidors, Refrigerator, Greenhouse, Garden, Cellar, Closet

$9.99

Airthings 2930 Wave Plus - Radon & Air Quality Monitor, Battery Powered (CO2, VOC, Humidity, Temp, Pressure)

$39.99

BTMETER BT-866A Pro Handheld HVAC Anemometer for CFM Air Flow, Wind Speed Meter Gauge Measures Wind Velocity Temp%RH Dew Point with USB Sync to PC

$29.99

Proster Handheld Anemometer Wind Speed Meter LCD Backlight Thermomoter Wind Detector Gauge Airflow Meter for Outdoor Sailing Surfing Shooting Fishing Hunting

$13.99

INFURIDER Manometer, HVAC Digital Manometer Gas Pressure Tester, Handheld Air Pressure Meter, 11 Optional Units Differential Pressure Gauge YF-189B with Backlight, Data Hold Function…

$169.95

Off Paper Personal Air Conditioner Mini AC, 3 Speeds 450ML Water Tank Room Evaporative Air Cooler Cooling Fan with Timer, Aromatherapy Notch, Spray Function, Portable AC Units for Rooms and Office

$27.99

Anemometer Handheld Wind Speed Meter for Measuring Wind Speed Temperature and Max/Average/Current, High Precision Anemometer Measuring for Windsurfing Sailing Fishing Outdoor Activities

$24.99

Geevon Digital Hygrometer, 3 Pack Indoor Thermometer Room Temperature Humidity Gauge with Battery,Digital Temperature Humidity Meter Indicator for Home, Office, Greenhouse, Mini Hygrometer,Black

$89.99

Bonvoisin Hotwire Anemometer Handheld CFM/CMM Air Flow Velocity Meter Wind Speed Gauges with Backlight LCD Display for HVAC in-Duct Airflow Air Velocity Temperature(Thermal Anemometer)

$142.79

Digital Manometer, Professional Air Pressure Meter Differential Pressure Gauge with Dual Ports, 12 Selectable Units Manometer Gas Pressure Tester HVAC Manometer

$69.99

Manometer, Dual-Port Manometer Gas Pressure Tester Professional Digital HVAC Air Pressure Meter, Differential Pressure Gauge with LCD Display Backlight, Extension Hose,Data Record Funtion

$42.27

BTMETER BT-881W Heat Stress Meter Anemometer, Digital Indoor/Outdoor WBGT (Wet Bulb Globe Temperature) Meter with Wind Speed, Ambient Temp, Humidity Tester

$46.99

Norpolifomor Real Time Air Quality Detector AQI Monitor Meter Formaldehyde Tester,TVOC Meter Temperature/Humidity Gauge,Particle Counter PM2.5 Meter for Cars,Homes,Schools

$74.95

Temtop Air Quality Monitor, Indoor Thermometer Portable AQI PM2.5, Temperature, Humidity Detector for Home, Office or School, Air Quality Tester, Battery Powered, Magnetic Suction

$8.99

Air Quality Monitor 3 in 1 Carbon Dioxide Detector Portable, NDIR Sensor, CO2 Monitor Rechargeable, 400-5000 ppm Temperature(°F) and Humidity Meter for Home

$13.95

AIROASIS Air Quality Monitor, Indoor Air Quality Monitor for CO2, TVOC, Formaldehyde, Humidity, Temperature Multifunctional air Pollution Detector, Easy Calibration Indoor Air Quality Meter

$39.99

Proster Handheld Anemometer Portable Wind Speed Meter CFM Meter Wind Gauge with LCD Backlight for Weather Data Collection Outdoors Sailing Surfing Fishing

$64.99

X-Sense Wi-Fi Hygrometer Indoor Humidity, Smart Hygrometer Thermometer with Remote Monitoring & App Control, Wi-Fi Temperature Sensor for Room Temperature Monitoring, Humidor, Greenhouse, Model STH54

$49.99

AyayaBoss Room Thermometer Indoor, Thermometer Hygrometer for Home, Humidity Gauge, Temperature and Humidity Monitor, Digital Sensor Humidity Meter for Bedroom, Pet, Plant - Mini Size - Pack of 3

$16.79

VEVOR 4 CFM Vacuum Pump and Gauge, 1-Stage Rotary Vane Air Vacuum Pump for HVAC/AUTO, AC Refrigerant Manifold Gauge Set, with Leak Detector, Applicable to R22 R134a R410a etc.

$73.96

EEEkit Mini Hygrometer Thermometer, Digital LCD Monitor Indoor Outdoor Humidity Meter Gauge for Humidifiers Dehumidifiers Greenhouse Basement Babyroom, Black Round, Measure in Fahrenheit/Celsius

$15.99

Air Quality Monitor, Indoor Air Quality Meter Detects PM2.5 and VOCs, Portable Air Quality Tester Indoor, Battery Powered, for Home Office School Hotel Gym Car

$39.99