(4)Sampling Rate: The sampling rate is set by the menu parameter S_rAtE.
(5) Power Supply and Power Consumption: Three 1.5V AA batteries. The operating
current is no more than 1.5mA when the backlight is shut off, and about 27mA when
turned on.
(6) Conditions for Application Environment:
Ambient temperature : (0~50)℃,
Ambient humidity : ≦85%RH
(8) Dimensions and Weight: 155 X 70 X 30 mm, about 0.25kg (batteries included).
(7) Environment conditions to ensure accuracy:
Ambient temperature : (23±5)℃,
Ambient humidity : 30~85%RH,
and there is no obvious electromagnetic interference.
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