Sper Scientific 800037 WBGT Heat Stress SD Card Logger User Manual
Page 7
Advertising
-
7 -
POWER SUPPLY
This meter can be powered by six AA
(1.5 V, UM3) batteries or an optional 9 Volt
DC adapter. See page
23 for battery
replacement instructions.
Plug the adaptor into the power port
labeled “DC 9V,” located on the side of the
meter (under the protective black cover).
Note
When using the adapter, the meter will
remain permanently on and the POWER
button will be disabled.
Advertising