wtw TriOxmatic 701, Руководство по эксплуатации

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Technical data
50
7.3 Characteristics when delivered
 Water and waste water control
 Oxygen consumption test (e. g. BOD instruments)

Oxygen input measurements
 Use in toximeters
- 3.75 mV/mbar; mean value at 20 °C
< 0.05 % of the saturation value
t
90
(90 % of the final displayed value
after) < 30 s
t
99
(99 % of the final displayed value
after) < 90 s
0.0027 µg h
-1
(mg/L)
-1
at 20 °C
< 3 % per month with permanent polarization
3 % in the first 48 hours after commissioning
approx. 1.5 years per electrolyte filling
Fields of application
Slope
Zero signal
Response time at
20 °C
Own consumption at
20 °C
Drift
Operational lifetime