2-2 Electrical Specification
Analog test range ：DCV/ACV：2V，200mV
DCA： 20mA
Accuracy | ：(at 23℃±5℃，below 80%RH) |
| DC(1%rdg+3dgts) |
| AC(1%rdg+5dgts) at (50~450Hz) |
Resolution | ：200mV/2V range is 0.1mV/1mV |
| 20mA range is 0.01mA |
A / D Sample Rate ：2.5 times/sec
Power Source | ：6 pcs 1.5V，# 3 battery or 9V, DC adaptor |
| (inside negative, outside positive) |
Battery Life | ：Approx. 100 hours (without printing) |
Printer | ：Thermal printer (EPL1902 of Panasonic) |
MEMORY | ：60000 records (up to 130000 records) |
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