High Precision Counting Scale Features  ~ Backlit LCF shows weight, unit weight and count in one convenient location. ~ Stainless steel pan allows easy cleaning ~ Lightweight design simplifies transport and portability. ~ Solid ABS housing is durable for industrial use. ~ Audible overload alarm warns when capacity is exceeded. ~ External calibration allows for verification and adjustable with weight. ~ Parts counting with freely selectable sample sizes. ~ Zero-tracking feature ensures display returned to zero reading. ~ Programmable auto power-off to save energy. ~ Rechargeable battery included for operation almost anywhere.