Hioki 3554 - Frequently Asked Questions; Can Manganese Batteries be Used; Can Nickel Metal Hydride Batteries be Used

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9.3 Frequently Asked Questions
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Maintenance and Service
9.3.1 Can Manganese Batteries be Used?
The period for which the instrument can be used
continuously (approximately 10 hours) is mea-
sured using alkaline batteries. Note that use of
manganese batteries will reduce this time con-
siderably (to approximately three hours).
9.3.2 Can Nickel Metal Hydride Batteries be
Used?
Since nickel metal hydride batteries discharge
power in different ways than do alkaline batteries,
when using nickel metal hydride batteries the
instrument's battery level indicator will be highly
inaccurate. Note that there is a possibility under
such conditions of the instrument losing
power suddenly.
9.3 Frequently Asked Questions