The KERN ORA 2PB Analogue Refractometer offers precise refractive index measurements for laboratories and industries. Designed for durability, it features multiple selectable scales to prevent manual calculation errors. The robust optical system and adjustable eyepiece ensure accurate readings. Ideal for medical settings, doping control, and research. Includes storage box, calibration solution, pipette, screwdriver, and cleaning cloth. Ideal for hospitals, medical practices, and sports medicine.