• Easy, Flexible Operation

    View data on both the large backlit LCD display and from iOS® or Android™ mobile devices using the ExView app via Bluetooth.

  • Standalone Capture and Display

    Simultaneously monitor air velocity and temperature data, record max/avg readings, and freeze the display with ‘data hold’ feature.

  • Portable Collection, Analysis, and Reporting

    Export .CSV data; create and send PDF reports including photos of the measurement location taken with a connected smartphone or tablet camera.

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Specifications
General Specifications
Air Velocity (ft/min)
295.2 to 5905 ft/min
Air Velocity (ft/min) Basic Accuracy
±5% full scale
Air Velocity (ft/min) Max Resolution
1 ft/min
Air Velocity (km/h)
5.4 to 108 km/h
Air Velocity (km/h) Basic Accuracy
±5% full scale
Air Velocity (km/h) Max Resolution
0.1 km/h
Air Velocity (knots)
2.9 to 58 knots
Air Velocity (knots) Basic Accuracy
±5% full scale
Air Velocity (knots) Max Resolution
0.1 knots
Air Velocity (m/s)
1.5 to 30 m/s
Air Velocity (m/s) Basic Accuracy
±5% full scale
Air Velocity (m/s) Max Resolution
0.1 m/s
Air Velocity (mph)
3.3 to 67 mph
Air Velocity (mph) Basic Accuracy
±5% full scale
Air Velocity (mph) Max Resolution
0.1 mph
Beaufort Wind Force
0 to 12
Beaufort Wind Force Basic Accuracy
±1
Beaufort Wind Force Max Resolution
1
Sampling Rate
0.5 sec
Temperature (Air)
14 to 122°F (-10 to 50°C)
Temperature (Air) Basic Accuracy
±4°F (±2°C)
Temperature (Air) Max Resolution
0.2°F (0.1°C)
Wireless Connectivity
Bluetooth® (via ExView iOS/Android mobile app)
Wireless Transmission Range
up to 90 m line of sight
Additional Details
Certifications
CE, FCC, UKCA
Dimensions
6.9 × 2.1 × 1.1 in (176 × 53 × 28 mm)
Operating Conditions
32 to 104°F (0 to 40°C), ≤80% RH
Power
3 × AAA (1.5V) batteries
Warranty
2 years
Weight
3.2 oz (90 g)
Related Documents
Export Restrictions

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

Extech AN250W

$115.49