2. SPECIFICATIONS
Display system:21-character ´ 8-line liquid crystal display; 12-digit mantissa and 2-
digit exponent for calculations; displays binary, octal, hexadecimal,
sexagesimal values, fraction, complex number
Power supply:Main: Four AAA-size batteries (LR03 (AM4) or R03 (UM-4))
Memory protection: One CR2032 lithium battery
Power consumption:0.1W
Battery life:Main: Approximately 650 hours (continuous display of 0.) with battery
type LR03 (AM4)
Approximately 350 hours (continuous display of 0.) with battery
type R03 (UM-4)
Approximately 2 years (power switch off) with LR03 (AM4)/R03
(UM-4)
Memory protection: Approximately 15 months
Auto power off:
Power is automatically switched off approximately six minutes after last operation except when drawing
dynamic graphs.
Ambient temperature range:0°C ~ 40°C (32°F ~ 104°F)
333
Dimensions:20mm H ´ 85mm W ´ 172.5mm D (/4" H ´ 3/8" W ´ 6/4" D)
Weight:218.5g (7.7 oz) including batteries
Accessories:Hard case
Current Consumption
TYP [mA]MAX [mA]
ON (MENU)20.7
OFF1430.222026.60
� 3 � |
ACEC
