Casella CEL-352 dBadge Manuel d'instructions télécharger pdf (Page 16)

Casella CEL-35X dBadge Users Handbook – Page 16

5.3 Starting A Measurement Run

Ensure the windshield is fitted according to section 3.4. The

windshield protects the microphone from any potential erroneous

results from wind, but also helps to protect from any dust ingress,

moisture or impact damage. Before taking a measurement run,

ensure there is sufficient battery life and memory by looking at the

screen shown in Figure 9. If necessary charge the dBadge as

described in section 4.1 and clear the memory as described in

section 5.6, or download the dBadge to dB35 software.

Regardless of which display mode is selected (ISO or OSHA) ALL

parameters are stored simultaneously and can be viewed via dB35

software.

To start the measurement run, press and hold both the ‘L’ and the

‘R’ keys down together for 3 seconds as shown in Figure 15.

Figure 15

When these keys are held down together the display on the

dBadge will begin a count down, as shown in Figure 16. The keys

must be held down during the countdown for the measurement run

to begin.

Press and hold

for 3 seconds

Press and hold

for 3 seconds

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 40 41

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Casella CEL-352 dBadge Manuel d'instructions Page 16