KERN analogue refractometer ORA 4RR Measuring range 1.440-1.520 nD Graduation 0.001 nD

The models in the KERN ORA-E series are universal, maintenance-free analogue hand-held refractometers; the handy and robust design enables simple, efficient and durable everyday use; these scales are specially developed, precisely calculated and tested. They are also characterised by very thin and clear lines; The optical system and the prism cover are made of special materials that enable low-tolerance measurement; NEW: Now with engraved serial number; All models are equipped with an eyepiece with a simple and smooth adjustment option for different visual acuities; Included in the scope of delivery:- Storage box- Calibration block- Contact liquid- Pipette- Screwdriver- Cleaning cloth; Other accessories are optionally available; This model has a special large measuring range for the refractive index; Main applications:; - Universal application range, especially for applications with a need for an extra large measuring range. Further information: EAN number: 4045761483484 Manufacturer's article number: ORA 4RR.