FIREDRAGON Victor 88E, Руководство пользователя

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8. Safety symbols:
= high voltage present;
= GND;
= dual insulation;
= refer to manual;
= Low battery
SPECIFICATIONS
General Features
Display: LCD; Max display: 3999 (3-3/4") digits automatic polarity and
unit symbol display.
Measurement method: double integral A/D conversion.
Sampling rate: approximately 3 times/sec.
Over-range display: „OL‟ displayed in the highest digit.
Low battery display
Working environment: 32°F to 104°F, relative humidity: less than 80%.
Power supply 2 pieces 1.5V battery „AAA‟ 7# battery
Dimension: 7.4" x 3.8" x 1.3" (length x width x height);
Weight: approximately 14 ounces (including battery)