Extech AN250W – Anemometer with Connectivity to ExView App

• Measure air velocity and temperature simultaneously
• Air velocity measurement range: 295.2 to 5905 ft/min
• Air temperature measurement range (ambient): -10°C to 50°C (14°F to 122°F)
• Sampling rate: 0.5 seconds
• Connectivity: Bluetooth (Free ExView App)

The Extech AN250W is a compact anemometer with Bluetooth connectivity. Using the free ExView app allows building, HVAC and maintenance professionals to view and share air velocity and temperature data directly from a mobile device. With the capability to capture, display trends, set alarms, and create and send reports, users can gain deeper insights on environmental conditions and equipment health.

Applications for the Extech AN250W include: HVAC equipment check, manufacturing cooling airflow check, wind speed measurement for thermographers, appliance testing, research and development, fan check, sports and boating.

Extech AN250W Product Features:

• Measure air velocity and temperature simultaneously
• View data on both the meter LCD and via ExView APP on mobile device
• Records Max/Min readings
• Data Hold to freeze the displayed value
• Auto power off (5 min) can be disabled
• Tripod mount – fits standard ¼”-20 mounting screw
• ExView App to transmit, view, and share data directly from mobile device

• Connect up to eight compatible Extech Connected 250W Series meters simultaneously
• Portable data collection, analysis and reporting
• Set up alarm and data recording
• Programmable high/low audible alarms
• Export data in .CSV file format
• View app in day mode or dark mode
• Create and send PDF reports including jpg photos of measurement location