Portable protein refractometer LPPR-A10 is a microprocessor controlled pocket sized optical instrument with three scales of measurement. Digital meter displays easy to read results. Automatic power off post one minute of last operation prolongs it’s battery life. Designed for quick determination of protein in serum and urine, specific gravity and refractive index of solution.
| Urine measurement range | 1.000 ~ 1.050 |
|---|---|
| Serum measurement range | 0.1 ~ 12.0 |
| Refractive Index | 1.3330 nD ~ 1.3900 nD |
| Temperature | 0 °C ~ 50 °C |
| Battery | 1.5 V |
| Dimensions | 121 × 58 × 25 mm |
| Weight | 90 grams |
| HS Code | 90275000 |
Used for measuring protein content in laboratories, hospitals, research institutes, pathology, etc.
| Cleaner measuring range | 0 °C to -40 °C |
| Battery measuring range | 1.000 sg ~ 1.5 sg |
| Ethylene Glycol measuring range | 0 °C to -50 °C |
| Propylene Glycol measuring range | 0 °C to -50 °C |
| Salinity range | 0.0 ~ 28 % |
| Refractive index | 1.3330 nD ~ 1.3900 nD |
| Specific gravity | 1.000 ~ 1.217 |
| Salinity resolution | 0.001 |
| Brix range | 0.0 ~ 90 % |
| Refractive index | 1.3330 nD ~ 1.5177 nD |
| Brix resolution | 0.001 |
| Refractive index resolution | 0.0001 nD |
| DOT 3 measuring range | 121 °C ~ 260 °C |
| DOT 4 measuring range | 125 °C ~ 275 °C |
| Refractive index | 1.3330 nD ~ 1.5177 nD |
| Battery | 1.5 V |
| Cleaner measuring range | 0 °C to -40 °C |
| Battery measuring range | 1.000 sg ~ 1.5 sg |
| Urea measuring range | 0.0 ~ 51 % |
| Ethylene Glycol measuring range | 0 °C to -50 °C |
| Brix range | 0.0 ~ 50.0 % |
| Wort | 1.000 ~ 1.130 |
| Resolution | 0.001 |
| Temperature | 0 °C ~ 50 °C |
| Brix range | 0.0 ~ 90 % |
| Moisture range | 38 % ~ 5.0 % |
| Density | 33 ~ 48 |
| Refractive index | 1.3330 nD ~ 1.5177 nD |
| Brix range | 0.0 ~ 45 % |
| Oe | 3.0 ~ 150 |
| KMW | 0.0 ~ 25 |
| Volume | 0.0 ~ 22 % |
| Urea measurement range | 0.0 ~ 51 % |
| Refractive index | 1.3330 nD ~ 1.4056 nD |
| Battery | 1.5 V |
| Dimensions | 121 × 58 × 25 mm |
| Brix range | 0.00 ~ 30 % |
| TDS range | 0.00 ~ 25.00 |
| Temperature | 10 ℃ ~ 100 ℃ |
| Battery | 1.5 V |
| Salinity range | 0.0 ~ 100 % |
| Chlorinity range | 0.0 ~ 57 % |
| Refractive index | 1.3330 nD ~ 1.3530 nD |
| Specific gravity | 1.000 ~ 1.070 |
| Ethylene glycol measuring range (V / V) | 0 ~ 60 % |
| Ethylene Glycol measuring range | 0 to -50 °C |
| Propylene Glycol measuring range (v/v) | 0 ~ 70 % |
| Propylene Glycol measuring range | 0 to -60 °C |
| Refractive index | 1.3330 nD ~ 1.4200 nD |
| Dextran | 0.0 ~ 10.6 % |
| Fructose | 0.0 ~ 68.9 % |
| Glucose | 0.0 ~ 59.9 % |
| Brix range | 0.0 ~ 50 % |
| Refractive index | 1.3330 nD ~ 1.4200 nD |
| Brix resolution | 0.001 |
| Refractive index resolution | 0.0001 nD |
| DOT 3 measuring range | 121 °C ~ 260 °C |
| DOT 4 measuring range | 125 °C ~ 275 °C |
| Refractive index | 1.3330 nD ~ 1.5177 nD |
| Battery | 1.5 V |
| Brix range | 0.0 ~ 50 % |
| Refractive index | 1.3330 nD ~ 1.4200 nD |
| Brix resolution | 0.001 |
| Refractive index resolution | 0.0001 nD |
| Cleaner measuring range | 0 °C to -40 °C |
| Battery measuring range | 1.000 sg ~ 1.5 sg |
| Ethylene Glycol measuring range | 0 °C to -50 °C |
| Propylene Glycol measuring range | 0 °C to -50 °C |
| Scale Range | 1.440 to 1.520 ND refractive index |
| Resolution | 0.001 ND |
| Reference Temperature | 20˚C |
| Length | 175 mm |
| Measuring range of refractive index nD | 1.3000 to 1.7000 |
| Measuring range of Dissolved Solids Brix | 0 to 95% |
| Accuracy for refractive index | ≤ ± 0.0002 |
| Accuracy for Dissolved Solids Brix | ≤ ± 0.1% |