UEi Test Instruments DTHA2 Digital Airflow Temperature Humidity Adapter

UEi Test Instruments DTHA2 Digital Airflow Temperature Humidity AdapterFeatures: Airflow range: 217 ft. to 3937 ft./second Temperature range: 0.0°F to 122.0°F (17.7°C to 50.0°C) Humidity range: 0.1% to 99.9% RH Calculates: dew point, wet bulb, dry bulb, volumetric flow iOS and Android compatible Free app: UEi DTHA2 Extension screw input for extending into air flow Sliding cover