3-1

Specifications

3 Specifications

Variables: 28Calculation range:

±1 ⋅ 10–99to ±9.999999999 ⋅ 1099 and 0. Internal operations use 15-digit mantissa.

Exponential display range: Norm 1: 10–2> x, x> 1010

Norm 2: 10–9> x, x > 1010

Program capacity: 63000 bytes (max.)Storage memory capacity: 1.5MB (max.)Power supply:

Two AAA-size batteries (LR03 (AM4))

Power consumption: 0.3 WApproximate battery life:

200 hours (continuous display of Main Menu)

140 hours continuous operation (5 minutes calculation, 55 minutes display)

130 hours continuous operation (5 minutes calculation, 55 minutes display, 3 minutes backlight operation)

1 year (unused with power off)

•Any of the following can shorten battery life.

-Frequent use of the backlight

-Sequential program calculation execution

-Certain battery types

Auto power off:

Power is automatically turned off approximately 10 minutes or 60 minutes after last operation.

Ambient temperature range: 0 °C to 40 °C (32 °F to 104 °F)

Dimensions: 89 (D) × 122 (W) × 20.7 (H) mm

31/2" (D) × 43/4" (W) × 7/8" (H) (at thinnest point when cover is closed); H is 23.8 mm (7/8") at thickest point.

Weight: Approx. 200 g (7.1 oz) (including batteries)

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