All instruments purchased will be accompanied with 50% discount for the current calibration certificate traceable to Australian - National Measurement Laboratories(NMI) regardless of quantity purchased
An industrial fluids testing device that will quickly and accurately measure the concentrate to water ratio of metal Working coolants, parts cleaners, chromating solutions and many other types of aqueous based solutions and emulsions.
Economy hand held refractometer
With automatic temperature compensation (ATC)
Supplied in hard protective case