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.
Specifications
| 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 |
Features
Instant measurement readings
LCD screen to display measurement data in one view
Automatic and zero calibration with distilled or tap water
Abrasion and corrosion-resistant coating on sapphire prism
Automatically turns off after 1 minute of non-use
Applications
Used for measuring protein content in laboratories, hospitals, research institutes, pathology, etc.
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| 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 |
| Battery | 1.5 V |
| Dimensions | 121 × 58 × 25 mm |
| Weight | 90 grams |
| HS Code | 90275000 |
| 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 |
| Dimensions | 121 × 58 × 25 mm |
| Weight | 90 grams |
| HS Code | 90275000 |
| Brix range | 0.00 ~ 30 % |
| TDS range | 0.00 ~ 25.00 |
| Temperature | 10 ℃ ~ 100 ℃ |
| Battery | 1.5 V |
| Dimensions | 121 × 58 × 25 mm |
| HS Code | 90275000 |
| Weight | 90 grams |
| 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 |
| Battery | 1.5 V |
| Dimensions | 121 × 58 × 25 mm |
| Weight | 90 grams |
| HS Code | 90275000 |
| Measuring range of refractive index nD | 1.3000 to 1.7000 |
| Measuring range of Dissolved Solids Brix | 0 to 95% |
| Accuracy | ± 0.0002 |
| Overall dimension | 200 ×100 × 240 mm |
| Net Weight | 2.6 kg |
| Measuring range of refractive index nD | 1.3000 to 1.7000 |
| Measuring range of Dissolved Solids Brix | 0 to 95% |
| Accuracy | ± 0.0003 |
| Magnification of telescope objective | 2X |
| Magnification of reading objective | 22X |
| Overall dimension | 240 ×100 × 390 mm |
| Net Weight | 4.5 kg |
