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Contact Information

Hangzhou Lohand Biological Co.,Ltd
Add: Zhejiang Hangzhou Jianggan 4F,Bldg 7,No.63,Jiuhuan Rd,Jiubao Town,Jianggan Dist
Tel: +86-571-85050999
Mob: +8613123950066

Coolant Refractometer

These model coolant refractometer LH-B50 can be used for measuring the freezing point. They can you whether the antifreeze contains the right amount of either ethylene glycol or propylene glycol antifreeze solution, coolant refractometer can also be used for checking the strength of electrolyte solution batteries, and testing the cleaner water too.