72-6638

TENMA  72-6638  螺旋桨风速计

An instrument to accurately measure air velocity and wind speed in air conditioning and heating systems as well as for environmental monitoring.

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3.5 digit LCD display

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Air velocity measurement in ff/min, m/sec, knots and km/hr

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±3%±2 digit accuracy

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Low friction ball bearing wheel

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Powered by 1x 9V PP3 type battery not supplied

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Ranges: 0.8 to 30m/sec; 2.8 to 108km/hr; 1.6 to 58knots; 160 to 5900ft/min