1.Refractometer especially for Alcohol;
2.Range:0-60%v/v;
3.Temp. measurement range:32-104F;
4.135*65*40mm, 200g
2.Range:0-60%v/v;
3.Temp. measurement range:32-104F;
4.135*65*40mm, 200g
Gold High Quality Portable Refractometer for Alcohol 0-60%v/v
Gold High Quality Portable Refractometer for Alcohol 0-60%v/v feature:
Digital high precision refractometer with beautiful appearance, portable, easy operation, large LCD digital display, which can display the test result in 3s. It is suitable to any kind of juice, drink and other liquid food.
Hand Auto Refractometer function:
Automatic temperature compensation
Life time: >10000;
Automatic power managment
Temperature display: Easy transfer between °C and F
The different model can display different parameters of sample, such as Refractiv index, Brix, Baume degree, Salinity, VOL AP, Alcohol, SERUM P, URINE SP.G, Glycol, Propanediol, Battery fluid, etc.
Hand Auto Refractometer Characteristics:
Temperature measurement range: 0-40 °C (32F-104F);
Precison of measurement temperature: +/-0.5 °C (1F);
Dimension:135*65*40mm;
Net weight:200g;
Power supply: 2*AAA(1.5V);
Wide choice-over 20 models available;
Automatic temperature compensation;
Automatic power managment;
| GDB-L1 | Alcohol | 0~60%v/v | 0.1 | ±0.3 |
| GDB-L2 | Alcohol | 0~60%w/w | 0.1 | ±0.3 |
Other models for choice:
| Model No. | Display | Measurement range | Divison | Accuracy |
| GDB-35 | Brix(%) | 0~35% | 0.1 | ±0.2 |
| Refractiv Index | 1.3330~1.3900 | 0.0001 | ±0.0003 | |
| GDB-45 | Brix(%) | 0~45% | 0.1 | ±0.2 |
| Refractiv Index | 1.3330~1.4098 | 0.0001 | ±0.0003 | |
| GDB-65 | Brix(%) | 28~65% | 0.1 | ±0.2 |
| Refractiv Index | 1.3770~1.4535 | 0.0001 | ±0.0003 | |
| GDB-92 | Brix(%) | 58~92% | 0.1 | ±0.2 |
| Refractiv Index | 1.4370~1.5233 | 0.0001 | ±0.0003 | |
| GDB-HN1 | Brix(%) | 58~92% | 0.1 | ±0.2 |
| Baume Degree | 38-43 | 0.1 | ±0.1 | |
| Water(IHC2002) | 13-25 | 0.1 | ±0.1 | |
| Refractiv Index | 1.4370-1.5233 | 0.0001 | ±0.0003 | |
| GDB-HN2 | Brix(%) | 58~92% | 0.1 | ±0.2 |
| Baume Degree | 38-43 | 0.1 | ±0.1 | |
| Water(IHC2002) | 17-27 | 0.1 | ±0.1 | |
| Refractiv Index | 1.4370-1.5233 | 0.0001 | ±0.0003 | |
| GDB-A1 | Salinity | 0~28% | 0.1 | ±0.2 |
| Refractiv Index | 1.3330~1.3900 | 0.0001 | ±0.0003 | |
| GDB-S1 | Brix(%) | 0~35% | 0.1 | ±0.2 |
| Salinity | 0~28% | 0.1 | ±0.2 | |
| Refractiv Index | 1.3330~1.3900 | 0.0001 | ±0.0003 | |
| GDB-WN1 | MASS S/W(%) | 0~35% | 0.1 | ±0.2 |
| VOL AP(%) | 0~22% | 0.1 | ±0.1 | |
| Oe(Germany) | 0~150 | 1 | ±1 | |
| KMW | 0~25 | 0.1 | ±0.1 | |
| GDB-WN2 | MASS S/W(%) | 0~35% | 0.1 | ±0.2 |
| VOL AP(%) | 0~22% | 0.1 | ±0.1 | |
| Oe(Germany) | 30~150 | 1 | ±1 | |
| KMW | 0~25 | 0.1 | ±0.1 | |
| GDB-WN3 | MASS S/W(%) | 0~35% | 0.1 | ±0.2 |
| VOL AP(%) | 0~22% | 0.1 | ±0.1 | |
| Oe(Switzerland) | 0~150 | 1 | ±1 | |
| KMW | 0~25 | 0.1 | ±0.1 | |
| GDB-R1 | SERUM P.(g/dl) | 1.000-1.050 | 0.001 | ±0.001 |
| URINE SP.G | 0~12g/dl | 0.1 | ±0.1 | |
| Refractiv Index | 1.3330~1.3900 | 0.0001 | ±0.0003 | |
| GDB-R2 | SERUM P.(g/dl) | 0~14g/dl | 0.1 | ±0.1 |
| URINE SP.G(dog) | 1.000-1.060 | 0.001 | ±0.001 | |
| Refractiv Index | 1.3330~1.3900 | 0.0001 | ±0.0003 | |
| GDB-R3 | SERUM P.(g/dl) | 0~14g/dl | 0.1 | ±0.1 |
| URINE SP.G(cat) | 1.000-1.060 | 0.001 | ±0.001 | |
| Refractiv Index | 1.3330~1.3900 | 0.0001 | ±0.0003 | |
| GDB-L1 | Alcohol | 0~60%v/v | 0.1 | ±0.3 |
| GDB-L2 | Alcohol | 0~60%w/w | 0.1 | ±0.3 |
| GDB-K1 | Soybean milk concentration | 0~35% | 0.1 | ±0.3 |
| GDB-C1 | Glycol | 32~-50oF | 0.1oF | ±1oF |
| Propanediol | 32~-50oF | 0.1oF | ±1oF | |
| Battery fluid | 1.00-1.50sg | 0.01sg | ±0.01sg | |
| Clearance | 0--40oF | 0.1oF | ±1oF | |
| GDB-C2 | Glycol | 0~-50oF | 0.1oF | ±1oF |
| Propanediol | 0~-50oF | 0.1oF | ±1oF | |
| Battery fluid | 1.00-1.50sg | 0.01sg | ±0.01sg | |
| Clearance | 0--40oF | 0.1oF | ±1oF | |
| GDB-C3 | Glycol | 0-80% | 0.10% | ±0.3% |
| Propanediol | 0-70% | 0.10% | ±0.3% |