NAVI D-25 Instruction Manual page 223

7 Reference
7.10 Spare and optional parts
● DO electrode
Part name
Water-proof DO
electrode
Part name
Spare tip
212
*1): The pH electrode and conductivity electrode
interfere with each other when both are immersed in the
same sample container and measurements are made at
the same time. Make sure each measurement is made
one at a time with only one electrode in the sample.
Actual cell constants vary within ±10% of the above
values.
Model Part number
9520-10D 9096000500 Water-proof type
9551-20D 9096002300 On-site immersion type
9551-100D 9096002400 On-site immersion type
DO electrode spare tip
Model Part number
7541 9074000200 For 9520
5401 9033010000 For 9551
Remarks
For laboratory use
Cable length 2 m
Cable length 10 m
Remarks
HORIBA