Håndholdt refraktometer for kliniske formål, som spesifikk vekt av urin, serum protein og brytningsindeks. Refraktometeret tåler salte og syreholdige prøver.
| Model |
MASTER-SUR/Nα |
Cat.No. |
2771 |
| Scale 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 |
| Measurement Accuracy |
Urine S.G. scale : ±0.001
Serum protein scale : ±0.2g / 100ml
Refractive index scale (nD) : ±0.0005 (10 to 30°C) |
| International Protection Class |
IP65 (except eye piece)
Dust-tight and Protected against water jets. |
Size & Weight |
3.2×3.4×20.3cm, 105g |