Rki-instruments GX-82A Manual de usuario descargar pdf (Pagina 17)

Model GX-82A Instruction Manual

14 Hayward, California (510) 441-5656

Time-Weighted Average (TWA)

The TWA function shows the average reading for toxic gases during

the last 8 hours. If 8 hours has not elapsed since the last time the

STEL/TWA was cleared, the average is still calculated over 8 hours,

with the missing time assigned a 0 value for readings.

Battery Voltage

The Battery Voltage function shows the minimum operating voltage

and present battery voltage.

Note

The GX-82A automatically checks battery voltage during

start-up; if the measurement is below 2.3V, the GX-82A will

not operate.

Date / Time

This function shows the current time and date, for example:

(TWA) H2S

PPM XX.X

BATTERY MIN 2.3V

BATTERY NOW 3.0V

DATE / TIME

JUL 8 95 14:23

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 42 43

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Rki-instruments GX-82A Manual de usuario Pagina 17