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Over Range indication: LCD will display "OL".
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Low battery indication:
The "
" is displayed when the battery is under the proper
operation range.
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Polarity indication: "
−
" displayed automatically.
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Auto power off:
If there is no key or dial operation for 15 minutes, the meter
will power itself off to save battery consumption.
One minute before power off, the beeper will sound 5
sounds. The beeper will sound again before power off.
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Power source: 4.5V battery
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Dimensions: 156(L)
×
82(W)
×
29(H) mm.
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Weight: 220g. Approx. (battery included).
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Accessories: User's manual. Test leads. Carry case.
“K” type thermocouple
3.2 Measurement specifications
*
Accuracy:
±
(% of reading + number of digits) at 18
O
C to
28
O
C (64
O
F to 82
O
F) with relative humidity to 80%.
3.2.1 No contact AC Voltage detector
Sensitivity
Frequency
distance
>50V
50Hz
< 150mm
3.2.2 DC Voltage
Range
Resolution
Accuracy
400mV
0.1mV
±
(0.8% of rdg +3 digits)
