Extech 45158 Mini Thermo-Anemometer

Rp 0000

Features Display air velocity and either Relative Humidity, Dew Point, Temperature or Windchill Selectable averaging function of 5, 10, or 13 second intervals Fold up protective housing extends to 9 " ( 229mm) for better reach, Tripod mount Data Hold with Auto power off Water resistant housing floats Product InformationSpecificationsReviewsDocuments MPH ( Miles per hour) Range 1.1 to 62.5 MPH Resolution 0.2 MPH Accuracy ± ( 3% + 0.4 mph) km/ hr ( kilometers per hour) Range 1.8 to 100.6 km/ h Resolution 0.7 km/ h Accuracy ± ( 3% + 1.4 km/ hr) Knots ( nautical miles per hour) Range 1.0 to 54.3 knots Resolution 0.3 knots Accuracy ± ( 3% + 0.6 knots) m/ sec ( meters per second) Range 0.50 to 28.00 m/ s Resolution 0.01 m/ s Accuracy ± ( 3% + 0.2 m/ s) ft/ min ( feet per minute) Range 100 to 5500 ft/ min Resolution 20ft/ min Accuracy ± ( 3% + 40 ft/ min) Beaufort force Range 1 to 17 BF Resolution 1 BF Accuracy ± 1 Temperature Range 0° to 122° F ( -18° to 50° C) Resolution 0.1° F/ C Accuracy ± 1.8° F ( ± 1° C) Relative Humidity Range 10 to 95% Resolution 1% Accuracy ± 5% RH Dew Point Range 32° to 122° F ( 0° to 50° C) Resolution 0.1° : F/ C Accuracy ± 3.6° F ( 2° C) General Specifications Display Dual LCD with low battery and multifunction indicators Sensors Sapphire bearing, non-corrosive vane for air velocity; Precision thermistor for temperature measurements Average Mode Choice of 5 or 10 reading averaging ( 2 second factory default) Max and Data Hold Displays Max recalls the highest reading; Data Hold freezes the display Sample time 1 reading per second for air velocity and temperature ( 1 reading per 15 seconds for humidity with 2 second updates) Water-resistant To 3’ ( 1m) Operating conditions 5° to 122° F ( -15° to 50° C) / < 80% RH Power supply Lithium battery ( CR-2032 or equivalent) / 400 hour battery life) Dimensions / Weight Instrument 5.25 x 2.75 x 0.75” ( 133 x 70 x 19mm) Vane 1” ( 24mm ) diameter / 3 oz. ( 95 g )

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