乳汁计防冻液浓度计豆浆计

型号
Model No.

测量范围
Range

分度
Subdivision

全长
Total length(mm)

YGFK-1 甲种乳汁计  Class A milk hydrometer

(0-25)m°

1m°

190±10

YGFK-2 乙种乳汁计  Class B milk hydrometer

(1.015-1.040)g/cm3

0.001g/cm3

190±10

YGFK-3 防冻液浓度计  Hydrometer for antifreeze

26-98%

2%

290±10

(附有温度计)    solution (with thermometer)

26-98%

2%

290±10

YGFK-4 甲种土壤计  Class A soil hydrometer

(0-60)S°

1S°

280±10

YGFK-5 乙种土壤计  Class A soil hydrometer

(0.995-1.050)g/cm3

0.001g/cm3

280±10

YGFK-6 豆浆计   Soya-bean milk hydrometer  

-2-8

0.2

280±10