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- Contact Person : Ms. Zhu Guiyu
- Company Name : Zhangzhou Sino Science & Technology Co., Ltd.
- Tel : 86-596-2292900
- Fax : 86-596-2621858
- Address : Fujian,Zhangzhou,Xianjing Industrial Park, Shiting Town ,Zhang Zhou City ,Fujian province
- Country/Region : China
- Zip : 363000
hand held digital brix refractometer
Pocket digital refractometer with a digital readout and LCD display will eliminate uncertainties and is more convenient to use.
* The Brix concentration, Refractive index or other parameters are always needed in lab or our life.
The traditional optical refractometer is very popular used to measure these parameters.
* Compared with traditional optical refractometer, the pocket digital refractometer with a digital readout and LCD display will eliminate uncertainties and is more convenient to use.
* Just about 0.3ml-0.5ml sample was needed. The result will be showed in the display!
With smart and beautiful shape, our Pocket digital refractoemeter will be a good instrument in your work!
Measuring range of digital refractometer series:
| Model | Scales | Range | Mini.Division | Accuracy | |
| Brix | PDR35B | Brix | 0-35% | 0.1 | ±0.1 |
| Refractive Index | 1.3330-1.3900 | 0.0001 | 0.0003 | ||
| PDR50B | Brix | 0-50% | 0.1 | ±0.1 | |
| Refractive Index | 1.3330-1.4200 | 0.0001 | 0.0003 | ||
| PDR70B | Brix | 28-70% | 0.1 | ±0.1 | |
| Refractive Index | 1.3800-1.4655 | 0.0001 | 0.0003 | ||
| PDR95B | Brix | 60-95% | 0.1 | ±0.1 | |
| Refractive Index | 1.4419-1.5230 | 0.0001 | 0.0003 | ||
| Salinity | PDR28S | Salinity | 0-28% | 0.1 | ±0.1 |
| Refractive Index | 1.3330-1.3900 | 0.0001 | 0.0003 | ||
| Clinical | PDR200C | Urine SP.G | 1.000-1.050 | 0.001 | ±0.001 |
| Serump. | 0-12 | 0.1 | ±0.1 | ||
| nD | 1.3330-1.3900 | 0.0001 | 0.0003 | ||
| Wine | PDR40W | Mass S/w | 0-40% | 0.1 | ±0.1 |
| AP | 0-22 | 0.1 | ±0.1 | ||
| Oe | 0-150 | 1 | ±1 | ||
| KMW | 0-25 | 0.1 | ±0.1 | ||
| Compositive | PDR40S | Salinity | 0-28% | 0.1 | ±0.1 |
| Brix | 0-40% | 0.1 | ±0.1 | ||
| Refractive Index | 1.3330-1.4000 | 0.0001 | 0.0003 | ||
| Cars | PDR503F | Propylene Glycol | 32 (-50) | 0.1 | ±0.5 |
| Ethylene Glycol | 32 (-50) | 0.1 | ±0.5 | ||
| Battery Acid | 1.10 ~ 1.30sg | 0.01 | ±0.02 | ||
| Cleaner | 14 (-40) | 0.1 | ±0.5 | ||
| PDR503C | Propylene Glycol | 0 (-50) | 0.1 | ±0.2 | |
| Ethylene Glycol | 0 (-50) | 0.1 | ±0.2 | ||
| Battery Acid | 1.10 ~ 1.40sg | 0.01 | ±0.02 | ||
| Cleaner | 14 (-40) | 0.1 | ±0.2 | ||
| Honey | PDR92H | Water | 38-5% | 0.10% | ±0.1 |
| Baume | 33-48Be | 0.1Be | ±0.2 | ||
| Refractive Index | 1.4400-1.5230 | 0.0001 | ±0.0003 | ||
| Brix | 60-92% | 0.10% | ±0.1 | ||
The digital refractometers have the following characters:
1. Automatic Temperature Compensation2. Automatic Shut Off after 3 minutes3. Conversion between Centigrade and Fahrenheit Degree 4. Alarm of Low Voltage & Low power consumption5. Temperature Measurement Range: 0oC-40oC (32oF-104oF)6. Precision of Measurement temperature: ±0.1oC (2oF)7. Measurement temperature Resolution: 0.1oC (2oF)8. Operation Temperature: 0oC-40oF (32oF-104oF)9. Storage temperature: -10oC-50oC (14oF-122oF)
Sino Science & Technology Co.,Ltd. is a professional designer and manufacturer of optical insturment,refractometer,gem testing tools and lab use etc...
If you are interested in amy of our products ,please contact me freely.
hand held digital brix refractometer