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Thank you for purchasing a 3141 Wind/Temp Meter or a 3145A Wind/Temp/RH Meter. Please read this manual thoroughly before using your meter. Specifications Wind Speed range 0.5-44.7mph (0.8-72.0 km/h) Wind Speed accuracy ±5%, or ± last significant digit Temperature range 32 to 122°F (0 to 50°C)
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Taking Measurements Hold the meter and target the air source from the rear of the unit. Hold the meter at arm’s length, away from your body. Data Hold Press the HOLD/ON/OFF button to freeze the display. “HLD” will appear on the LCD, and the current reading will be displayed until the HOLD/ON/OFF button is pressed again.
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RMA number or for the loss of the package by any ship- ping company. This equipment has been manufactured for Spectrum Technologies, Inc. 3600 Thayer Court Aurora, IL 60504 USA The Manufacturer’s DECLARATION OF CONFORMITY is on file at the above address,...
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