OPTi Duo Coolant refractometer (Brix/RI)
Bellingham + Stanley OPTi Duo Coolant refractometer (Brix/RI). Ideal for low concentrations industrial coolants such as those used in machine shops, foundries and engineering plants.
OPTi refractometers incorporate automatic temperature compensation (ATC) and a digital display that provides for higher precision measurement when compared to optical instruments. Issued with Certificate of Calibration
OPTi refractometers are Made in the UK using stainless steel injection moulding to construct easy clean prism dish. Learn more about the OPTi digital handheld refractometer here.
Prod code: 38-81
Range: 0 to 54 / 1.33 to 1.42
Scale: Brix / RI
Frequently bought with OPTi
AG 40 calibration fluid - £39.99
AG Fluids are aqueous solutions that cover the range 1.33-1.40 RI (0-40 °Brix equivalent) and have a shelf life of 12-months. Add to your order for free shipping within the UK.