INSIZE ISQ-RM30 Portable Refractometer (0-32%, 0.2%)

Specifications: 

Measuring range: 0-32%

Graduation: 0.2%

Dimension: 27x40x160mm

Weight: 175g

Features:

Quickly measure the concentration of coolant

Refer to the refraction factor of coolant, for example:

+ the refraction factor of grinding emulsion is 2.1,

+ the reading value is 6%, so the actual concentration is (2.1x6%)=12.6%

Datasheet