Sper-scientific 850069 Environmental Quality Meter w/Sound Uživatelský manuál stáhnout pdf (Strana 16)

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Air-Velocity Measurement

1. Press POWER to turn the meter on.

2. Continuously press FUNCTION until

the meter displays the wind-speed and

ambient temperature measuring units

(ft/min, m/S, km/h, MPH, knots, °C, °F).

Because the anemometer readings are

taken while holding the meter upside-

down, the values display upside-down

on the LCD (180° from the other

function displays).

3. Holding the meter upside-down,

continuously press UNIT to select the

desired wind-speed measuring unit.

4. Press °C/°F to select between a

Celsius (°C) and Fahrenheit (°F)

temperature reading.

MEASUREMENT PROCEDURES

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Sper-scientific 850069 Environmental Quality Meter w/Sound Uživatelský manuál Strana 16