Handheld portable, clinical refractometer to measure serum protein, specific gravity (SG) of urine, and refractive index (nD) for personal and professional health monitoring applications
Three scales, including urine specific gravity 1.000 to 1.060, serum protein 0.2g/100ml, and refractive index 0.0005
Manual temperature compensation
Ridged outer shell with a telescope-shaped, streamlined design (20.3 x 3.2 x 3.4cm) for gripping, and a spoon-shaped tip for smooth sampling
Housed in a polybutylene terephthalate (PBT) plastic body for use with salty and acidic samples