Hanna Instruments HI 98703 User Manual

Page 26

LOGGING

LOGGING
The log function is active after a valid measurement
is obtained (no errors).
• To log a value, press

LOG/CFM when the

measurement result is displayed. The instrument
asks to “

READ TAG” for identification of the

sampling location. The location for the new
record is also displayed on the secondary LCD.

• To read the ID code for the sampling location

identification, simply touch the iButton

tag

with the matching connector, located on the
back of the instrument (see Connectors
Description, page 9). Alternatively, press again
LOG/CFM to store the record without the tag
ID code.

• If the tag is successfully read, the instrument

will beep once, displaying the unique
hexadecimal code of the tag, and store the data.
After data is stored, the instrument returns to
measurement mode.

Notes: • If the tag is not read within 20 seconds,

the logging procedure is canceled.

• A measurement can be stored only once.

Also an over range value can be stored.

• If less than ten free records are available, the

“

LOG” tag will blink while storing data.

• If the log memory is full, the “

LoG FULL”

message will appear for a few seconds on the
LCD and the instrument will return to
measurement mode without storing the new
record.

To store a new record, delete one or more records.

HI 98703 has a log space for up to 200 records. With each measurement, the date, time and tag ID
is stored. In this way, each record is fully characterized and can be easily analyzed when downloading
data on the PC application (

HI 92000).