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Measurement procedures – Sper Scientific 850068 Hybrid Powered Environmental Meter User Manual

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3. To clear the max/min values and

continue recording, press HOLD. The
meter clears the previously recorded
max/min values and enters Record
Mode.

4. To exit the Record Mode, press and

hold MAX/MIN for 2 seconds.
The meter exits Record Mode, displays
the current reading value, and resets to
automatically turn off after 10 minutes
of inactivity.

MEASUREMENT PROCEDURES