500g .1g ZSZ pocket scale,digit portable scale

APTP series pocket scale LCD with backlight Peeling off, units conversion, Auto calibration, overload alarm, Auto sleep, high precision transducer Key features and functions: 1. LCD with blue backlight 2. Automatic calibration 3. Overload protection 4. Counting function 5. Various units convertion 6. Peel off. Peeling off function in the full range 7. Failure warning 8. Calibration method: Press the key CAL when it is boot-up state, the scale indicate the number of full capacity, put on the same weights on the platform and wait two seconds, the display will indicate the word PASS, then the scale will automatically power off, and the scale is ok for you. Specification: Model APTP445-100| APTP446-100|APTP448-100| APTP449-100|APTP450-100| APTP446-200|APTP447-300|APTP449-50 capacity 50g|100g|200g|300g Readability 1mg/10mg Pan size Various Dimension - package size - display LCD with backlight power Dry battery calibration External calibration Platform material Stainless steel / plastic Shell Material Plastic net weight - Gross weight - 445 446 447 448 449 450