wtw WTW Turb 430 IR, Руководство по эксплуатации

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Turb 430 IR/T Maintenance, cleaning
11 ba75507d04 11/2018
Calibration
Note
Calibrate

after the calibration interval has expired

after a temperature change
Maintenance, cleaning
Maintenance The meter is almost maintenance-free.
The only maintenance task is replacing the batteries or accumulator
pack.
Caution
Make sure the poles of the batteries are the right way round. The
± signs on the batteries must correspond to the ± signs in the
battery compartment.
8 Repeat the steps 2 to 8 for further samples.
Turbidity
157.0 FNU
NTU
01.02.04 15:12
1 Press the <CAL/ZERO> key.
The menu-guided calibration begins.
Follow the instructions on the display.
1
2