????????

??????飺 ??????????????????????????з?GY-1??GY-2??GY-3?????????????????????桢??????????????????
????????? ????,?????,?????
?.??????????
??????????????????????????з?GY-1??GY-2??GY-3?????????????????????桢??????????????????.??????????????в???,??? ???,???????,??????У???λ,??????????,?????,??????????????????????????ж?????????????????????С,??????,??? ???Я??????,??????????????,?????????
??.??????????
???????????????λ???(S)???????????????(N),??????????????????(P).
P=N/S
P-??????????? 100000????????/????????
N-???????????????????? N????(????)
S-???????????? ??????(???????)
??.??????????????
???
GY-1
GY-2
GY-3
????Χ
2-15kg??X105????
0.2-4kg??X105????
0.5-15kg??X105????
?????
±0.1
±0.1
0.5-5kg?±0.1
5-15kg?±0.2
????
±0.5
±0.3
0.5-5kg?±0.3
5-15kg?±0.5
??????г?
10mm
10mm
10mm
????????
10 mm
10 mm
10 mm
????????
0.3kg
0.3kg
0.3kg
??.?????????÷???
?????:???????,???????,????????2???,??????????????1?????????????.
????:??????????,???????????????????,??????????????????????????,??????????,????????????(???10????)??,????????????????????????.
????????????λ???,?????????2????