APPA 98II - Specifications; General Specifications

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SPECIFICATIONS
2-1 General Specifications
Display : The Liquid Crystal Display (LCD) has a maximum reading of 4000 and 82 segments bar graph.
Polarity Indication : Automatic, positive implied, negative indicated.
Overrange Indication : “OL” or “-OL”.
Low Battery Indication : “ “ is displayed when the battery voltage drops below operating voltage.
Sampling : 2 times/sec for digit. 12 times/sec for analog bargraph.
Auto Power Off : Approx 30 minutes.
Operating Ambient : 0℃ ~ 30℃ (≦80%R.H), 30℃ ~ 40℃ (≦75%R.H),
40℃ ~ 50℃ (≦45%R.H).
Storage Temperature : -20℃ to 60℃ , 0 to 80% R.H. when battery removed from meter.
Temperature Coefficient : 0.15 x (Spec.Acc’y) / ℃, <18℃ or > 28℃ .
Power Requirements : Standard 9V battery NEDA 1604, IEC6F22, JIS006P.
Battery Life : Alkaline 300 hours.