The MASTER-SUR/Nα is designed for clinical purposes: "Serum Protein", "Specific Gravity of Urine" and "Refractive Index". The plastic body model is designed to be resistant salty and acidic samples. It is an Automatic Temperature Compensation (ATC) model with water resistant properties (IP65).
Range - Urine S.G. scale : 1.000 to 1.060
Serum protein scale : 0.0 to 12.0g / 100mL
Refractive index scale (nD) : 1.3330 to 1.3660
(Automatic Temperature Compensation)
Minimum Scale - Urine S.G. scale : 0.001
Serum protein scale : 0.2g / 100mL
Refractive index scale (nD) : 0.0005
Accuracy - Urine S.G. scale : ±0.001
Serum protein scale : ±0.2g / 100mL
Refractive index scale (nD) : ±0.0005