Function:
Animal weighing, Parts counting, Weight checking, Accumulating, Weight hold, Preset tare
Feature:
Zero-tracking range, Zero range (manual/auto) setup;
Units: Kg, lb, two customized units;
Zero range 0mV~8 mV;
Display 6 bits 1'LCD, 21 status indications; or display 6 bits 1'LED,9 lights
Interface RS232C, 1200/2400/4800/9600/19200 bps;
Power supply AC 220~240V (110V optional) 50/60Hz;
built-in rechargeable battery 6V 1.3 AH(QA and GC 6V4ah)
Load cell excitation 5V/ Max 150 mA;
Load cell connection up to 4 at 350 ohm.8 at 710 ohm
Protocal format:
Format of string: AA,BB,CXXXXXX,YY<CR><LF>
AA: when stable weighing, AA=ST；otherwise, AA=UT
BB: when it is tare state, BB=NT otherwise, BB=GS
C: when the weight is positive, C=space, otherwise, C=‘-‘
XXXXXXX=data of weight , YY=’kg’
