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PTR Refractometer PTR Refractometer
PTR Refractometer
Purity control, determining a solution's concentration
Brand : Index Instruments
ADVANTAGES

Accuracy: ± 0.0001°, ±  0.1 Brix
High accuracy, at temperatures up to 50°C
High traceability

WORKING PRINCIPLE

A light ray is passed through a sample in order to know the speed of the light traversing this medium. The speed is used to determine the refractive index of the medium or of the element

EXAMPLES OF APPLICATIONS


Pharmaceutical laboratories
Chemical processes
Petrochemistry
Education