ATAGO Master BR 冷却液折光仪

This can be used for measuring the concentration and freezing temperature of ethylene glycol and propylene glycol.

Scale range:

E.G 0 to 70%, 0 to -50°C

P.G 0 to 70%, 0 to -50°C

Minimum Scale: 

E.G 5%, 5°C

P.G 5%, 5°C

Size & Weight: 3.2×3.4× 16.8cm, 90g