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Power source: Two 3v lithium batteries (CR 1/3N or equivalent), four 1.55v silver-oxide (Eveready
EPX, S-76, or equiv.), or 1.5v alkaline-manganese (Eveready A-76 or equiv.) cells; respective life at
moderate temperatures: 27, 20, and 7 months or more, as determined by standard Minolta test
method
Operating temperature range: — 10°C to 50°C
Storage temperature range: —20°C to 55°C
LCD-panel life: Approx. 5 yr. with display on continuously
Others: Automatic battery check every hour and each time data imprinted; LCD panel blinks at 2Hz
when power sources need replacement; LED above control panel flashes at Instant data imprints.
Dimensions (HxLxD): 53 x 138 x 28mm (2-1/16 x 5-7/16 x 1-1/8 in.)
Weight: 85g (3 oz.)
Specifications subject to change without notice