Clinical pocket refractometer designed for rapid determination of protein in serum, specific gravity of urine and refractive index of urine. - Main glass prism fixed with a chemical resistant epoxy
- Focusing eyepiece with a soft rubber eyecup
- Plexi Prism cover
- Zero calibration with distilled water at 20°
- Dimensions: 55 x 80 x 205mm (w x d x h)
- Weight: 160g
- Refractive index: 1.3330 to 1.3600 range, 0.0005nD precision
- Protein: 0 to 12g/dl range, 0.2g/dl precision
- Specific gravity: 1.000 to 1.050sg range, 0.002sg precision
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