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塑料折射儀

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產(chǎn)品型號列表(點(diǎn)擊型號查看詳細(xì)信息)

產(chǎn)品屬性對比

型號 范圍 最小刻度 精確度 備注
SJA-100 Ethylene Glycol:-84° F- 32° F
Propylene Glycol:
-60° F- 32° F
Battery:
1.100-1.400sg
Ethylene Glycol:5° F
Propylene Glycol:
5° F
Battery:
0.01sg
Ethylene Glycol:±5° F
Propylene Glycol:
±5° F
Battery:
±0.01sg
Without ATC
SJB-32 Brix: 0-32% Brix: 0.2% Brix: ±0.20% Without Atc
SJA-503 Battery:
1.100-1.400sg
Ethylene Glycol:
-50°C-0°C
Propylene Glycol:
-50°C-0°C
Cleaner:
-40°C-0°C
Battery:
0.01sg
Ethylene Glycol:
5°C
Propylene Glycol:
5°C
Cleaner:
5°C
Battery:
±0.01sg
Ethylene Glycol:
±5°C
Propylene Glycol:
±5°C
Cleaner:
±5°C
Without Atc
SJB-62 Brix: 28-62% Brix: 0.2% Brix: ±0.20% Without Atc
SJS-10 Salinity: 0-100‰ Salinity: 1‰ Salinity: ±1‰ Without Atc
Specific gravity: Specific gravity: Specific gravity:
1.000-1.070 0.001 ±0.001