Airflow & Air Quality

Series 250-AF Inclined Manometer Air Filter Gauge

Series PMS Particulate Sensor

Series 400 Air Velocity Meter

Model 471B Thermo-Anemometer Test Instrument

Series 1221/1222/1223 Flex-Tube U-Tube Manometer

Series 1211/1212 Slack Tube Manometer

Series Mark II Molded Plastic Manometer

Series 475 Intrinsically Safe Handheld Digital Manometer

Series 1230/1235 Flex-Tube Well-Type Manometer

Series DPM Particulate Monitor

Series PMT2 Particulate Transmitter

Series 476A Single Pressure & Series 478A Digital Manometer

Series Mark II Molded Plastic Air Velocity Meter

Model AQH-20 Handheld Indoor Air Quality Meter

Series 477AV Handheld Digital Manometer

Series 424/420 Durablock Inclined/Vertical Manometer

Series FLST Duct Mount Airflow Measurement Station

Model 670 Fume Hood Monitor

Series 1227 Dual Range Flex-Tube U-Inclined Manometer

Model AFH2 Air Flow Hood

Series 475-XX-FM-AV Air Velocity Kit

Model 480 Vaneometer Swing Vane Anemometer

Series HM35 Precision Digital Pressure Manometer

Model VT-300 Miniature Vane Thermo-Anemometer

Series 490A Hydronic Differential Pressure Manometer

Series AQTIA Air Quality Test Instrument Kit

Model MW-1 Pocket Wind Meter

Model ANE-1 Differential Pressure Anemometer

Series FAFM Fan Inlet Air Flow Measuring Probe

Series 1213 Gas Pressure Manometer

Series AP2 Thermo-Anemometer Probe

Series STRA Duct Mounted Airflow Measurement Station

Portable Wind Meter

Series CMT200 Carbon Monoxide Transmitter

Series 475-XXT-FM-AV Air Velocity Kit

Series 477-XXXT-AV Air Velocity Kit

Series 477B Handheld Digital Manometer

Series HM28 Precision Handheld Digital Manometer

Model VP2 100 mm Vane Thermo-Anemometer Probe

Series Mark II Wind Speed Indicator