7.2 Power connection
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867 pH Module
Resolution
0.01 µA
Measuring
accuracy
—
7.2
Power connection
Supply voltage
100 - 240 V
Frequency
50 - 60 Hz
Power consump-
tion
45 W
Fuse
2 x 1.6 ATH
7.3
Ambient temperature
Nominal function
range
+5 - +45 °C
(at a maximum of 85% humidity)
Storage
–20 - +60 °C
Transport
–40 - +60 °C
7.4
Reference conditions
Ambient tempera-
ture
+25 °C (±3 °C)
Relative humidity
≤
60 %
Instrument status
Instrument in operation at least 30 min
Validity of the
data
After adjustment
