Airflow & Air Quality
Fieldpiece Dual-Port Manometer - SDMN5
$159.69
View Deals
Manometer, RISEPRO® Digital Air Pressure Meter and Differential Pressure Gauge HVAC Gas Pressure Tester
$32.50
View Deals
United Scientific ANBR01 Aneroid Barometer, 7.5" Overall Diameter
$49.07
View Deals
Dwyer Series Mark II 25 Molded Plastic Manometer, Inclined-Vertical Scale, 0 to 3 inH2O Measuring Range, Red Gauge Fluid, 0.826 sp. gr.
$64.83
Avg. Savings $27.34
Dwyer Vaneometer Swing Vane Anemometer, 25-400 FPM
$54.00
Avg. Savings $4.35
AAB TS-100 Tempsmart Temperature and Humidity Data Logger
$66.00
View Deals
Kestrel Elite Weather Meter with Applied Ballistics and Bluetooth LiNK, Orange
$749.00
Avg. Savings $93.10
Testo 510i Wireless Differential Pressure Manometer with Smart Technology
$135.00
View Deals
Perfect-Prime AR1890P1, Digital Air Pressure Manometer to Measure Gauge & Differential Pressure ±13.79kPa / ±2 psi / ±55.4 H2O with 304 Stainless Steel Static Tube 5.13" x 2.34" Length
$49.99
View Deals
Dylos DC1100 Standard Laser Air Quality Monitor
$199.99
View Deals
Indoor Air Quality 9999ppm Digital Carbon Dioxide Temperature Humidity NDIR Sensor IAQ CO2 Monitor WB DP Tester
$134.90
View Deals
Perfect-Prime AR1890P2, Digital Air Pressure Manometer to Measure Gauge & Differential Pressure ±13.79kPa / ±2 psi / ±55.4 H2O with pair of 304 Stainless Steel Static Tube 5.13" x 2.34" Length
$59.99
View Deals
Fieldpiece RMA316 Manometer Tube Adapter, 3/16" to 5/16"
$15.35
View Deals
Supco 62152P Wall Thermostat, Up to 2 Heat/1 Cool Conventional or Heat Pump System, 5/2 Day Programmable, 1.5 Square Inch Display
$18.45
View Deals
Air Mentor PRO A 6-in-1 Indoor Air Quality Monitor (8096-AP)
$134.97
View Deals
Dylos Laser Particle Counter (DC1100) - with Computer Interface
$269.99
View Deals
Ajax Scientific Dual Aneroid Barometer Dial, 72mm Diameter
$24.79
View Deals
Yellow Jacket ABM-100 Smart Phone Anemometer
$59.90
View Deals
Swift Optical 478 Altimeter/Barometer Weather Instrument, 0 to 15,000' Range, 2-1/16" x 1-15/16" Size
$64.59
View Deals
UEi Test Instruments EM201B Test Dual Input Differential Manometer
$191.85
Avg. Savings $2.42
Extech HD755 Differential Pressure Manometer- 0.5PSI
$243.09
Avg. Savings $45.75
AAB ABM-100 Smartphone Anemometer, Measures Volume and Velocity
$52.00
View Deals
Dwyer Air Meter, 0.005-1.0"WC Range, 260-4000 FPM with Probes and Carrying Case
$137.21
View Deals
Eiechip9PCS/Lot Gas Detection Sensor Module MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Sensor Module Gas Sensor Starter Kit
$18.99
View Deals
TPI A605 1/4" Brass T Fitting, For 621C3 Manometers
$18.97
Avg. Savings $1.10
UEI Test Instruments DL389 TRMS Dual Display Digital Clamp-on Meter
$77.76
View Deals
CPS ABM-HOOD-200 Easy Hood - Air Flow Balancing Hood with Abm-200, Plastic
$481.16
Avg. Savings $34.70
Awair: Smart Air Quality Monitor with LED display
$49.95
View Deals
PYLE Meters PDMM01 Digital Manometer with 11 Units of Measure
$67.51
View Deals
Rise HT-1890 Professional Digital Air Pressure Meter & Manometer to Measure Gauge & Differential Pressure ±13.79kPa / ±2 psi / ±55.4 H2O
$39.99
View Deals
Docooler Mastech MS6252A Portable Digital Anemometer Handheld LCD Electronic Wind Speed Air Volume Measuring Meter Backlight
$68.88
View Deals
Magnetic Mount Anemometer Wind Meter by Inspeed
$113.00
View Deals
IIT 30900 Weather Vane Station
$28.09
Avg. Savings $7.69
Inspeed Vortex Handheld Anemometer (Wind Meter)
$69.00
View Deals
Extech 45158 Mini Waterproof Thermo Anemometer and Humidity Meter
$149.51
View Deals
Protmex MS6252A Portable Digital Anemometer Handheld LCD Electronic Wind Speed Air Volume Measuring Meter Backlight
$32.99
View Deals
Dwyer Series 475 Mark III Handheld Digital Manometer, 0-1.000"WC Range, 5 psig Maximum Pressure
$479.68
View Deals
American Educational Corrosion-Resistant Cup Anemometer, with Revolving Wind Cups
$13.69
View Deals
Amprobe TMA-20HW Hotwire Anemometer
$411.68
View Deals
AZ Instruments Wall Mountable Indoor Air Quality Monitor CO2 Temperature RH Humidity
$130.99
View Deals
UEi Test Instruments DAFM3B Digital Airflow Meter
$215.00
View Deals
upHere Professional Digital Air Pressure Meter & Manometer to Measure Gauge & Differential Pressure ±13.79kPa / ±2 psi / ±55.4 H2O
$39.98
View Deals
KISENG 51 Blades Metric 60 Degree Thread Gauge Gage Screw Pitch UNC 4-84 Measuring Tool
$9.99
View Deals
ANGGO Portable Handheld Digital Wind Speed Anemometer with Thermometer
$15.99
View Deals
Formaldehyde Air Rapid Test Kit, 5th Generation, DIY Testing Indoor Air, North America Edition
$19.99
View Deals
Wireless Endoscope, ZOTO Wifi Borescope Inspection Camera, 2.0 Megapixels HD Semi-rigid Snake Camera with Waterproof 8 LED Lights for iPhone, iPad, Android, Samsung, Tablet (22.96ft)
$18.00
View Deals
Extech CO250 Portable Indoor Air Quality CO2 Meter/Datalogger
$390.55
Avg. Savings $98.41
Extech FM100 Formaldehyde Monitor
$297.99
Avg. Savings $50.88
CO2Meter AZ-0001 pSense Portable CO2 Indoor Air Quality Meter, Yellow
$149.95
View Deals
AAB TS-100-6PK Tempsmart Temperature and Humidity Data Logger Kit with 6 m
$289.30
View Deals
Capital One Shopping gets you better offers, automatically applies coupon codes at checkout, and lets you know when prices drop on products you've viewed and purchased.
© 2025 Capital One Shopping
