KPS DMM4500PV Manuel D'utilisation page 17

Low Battery and Battery Replacement
Replace the battery as soon as the low battery indicator
appears, to avoid false reading.
Refer to the following figure to replace the batteries
test leads from Meter before opening the battery cover or Meter
case.
Specifications
General Specifications
Display : 6000 counts.
Overrange Indication : "OL" or "-OL"
Measure : Samples 3 times per second .
Dimensions (W x H x D) : 74mm x 156mm x 44mm
Weight : 250g (including battery)
Fuse Specification: Fast Action AC/DC 11A, 1000V, IR 30kA
Batteries Life : 300 hours ALKALINE Battery
Low Batteries Indication :
Voltage drops below operating voltage
Power Requirement : AA 1.5V x 2 batteries
Operating Temperature : -10 ~10°C
Storage Temperature :
-20°C to 60°C , 0 to 80% R.H. (batteries not fitted)
Altitude : 6561.7 ft (2000m)
! Warning
will flash.
10°C ~ 30°C (≦80% RH),
30°C ~ 40°C (≦75% RH),
40°C ~ 50°C (≦45%RH)
16
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