Yokogawa SC72 Personal Handheld Conductivity Meter - Manual (Page 46)

IM 12D03D02-01E
5-3
5. Handling of the SC72 Personal Conductivity Meter
5.3 Cleaning and Drying Connector
If there is an electrical path between the connector pins, solution conductivity cannot be
measured correctly. Clean the connector (shown in the figure) with a dry cloth, or a cloth
moistened with pure undiluted alcohol, to remove moisture and/or stains. If necessary,
use a hair dryer to dry any section that is likely to be difficult to wipe.
Wipe off stains and/or moisture on
meter connector with a dry cloth.
Check that there are no stains on
the O-ring.
O-ring
Hot air
Use a hair drier if necessary to
remove moisture from
connector of sensor cable.
F050301.eps
CAUTION
For free from moisture, use pure undiluted alcohol to clean the connectors. Dry
connectors completely.