Sper-scientific 800021 RH/Temp SD Card Logger Uživatelský manuál stáhnout pdf (Strana 19)

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MEASUREMENT

PROCEDURES

Turning the Unit On/Off

1. Press POWER to turn the meter

on.

2. Press and hold POWER for 2

seconds to turn the meter off.

Selecting the Function

1. Press and hold FUNC to cycle

through the options listed below.

Release FUNC when you reach

the desired function.

•

Humidity/temperature

“rH” appears on the LCD.

•

Dew point

“dP” appears on the LCD.

•

Wet bulb

“Et” appears on the LCD.

•

Type K/J thermometer

“tP” appears on the LCD.

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Sper-scientific 800021 RH/Temp SD Card Logger Uživatelský manuál Strana 19