Battery Life; Charging The Rech. Battery - Testo 252 Bedienungsanleitung

8

Battery life

testo 252 together with
Temperature probe
battery (alcali-manganese)
rech. battery
pH electrode without temperature
battery (alcali-manganese)
rech. battery
pH electrode with temperature
battery (alcali-manganese)
rech. battery
Redox electrode
battery (alcali-manganese)
rech. battery
Conductivity sensor
battery (alkali-manganese)
rech. battery
These are average values. This data may differ
depending on the manufacturer of the
Remove empty batteries from the
measuring instrument immediately!
batterie/rech. batteries, storage
conditions and production batch.

Charging the rech. battery:

The rechargeable battery can be charged
outside the measuring instrument via recharger
0554.0025.
Duration of approximately 13 hours.
It is possible to recharge the rech. battery in-
side the measuring instrument via mains unit
0554.0088. The measuring instrument is still
operational whilst the battery is being
charged. The duration of this procedure is
approx. 7 hours. When the recorder is fixed it
is automatically charged at the same time.
User Instructions
Power supply
30 h (at 20 mS/cm)
10 h (at 200 mS/cm)
7 h (at 20 mS/cm)
3 h (at 200 mS/cm)
30 h
7 h
30 h
7 h
30 h
7 h
30 h
7 h