portable digital refractometer for brix, salinity, honey, Clinical, wine, car
USD $1 - $500 /Unit
Min.Order:1 Unit
Mesu Lab Instruments (Guangzhou) Co., Ltd.
Digital Portable Refractometer
Introduction: Portable Digital Refractometers are microprocessor-based with laboratory accuracy to be able to accurately
and instantly measure the refractive index(RI) , concentration and other parameters for many kinds of liquids, which also have
a friendly operation pattern and display field as well as an automatically temperature compensation system, including 6 series and 12models , comparing with the traditional hand held ones they are much faster, more accurately, and clearly in measurements.All models with ATC, and Compensation temperature range: 0°C-50° C.
Specifications
| Model | Scales | Range | Accuracy |
Brix | DR101 | Brix | 0.0-50.0% | ±0.2% |
Refractive Index | 1.3330-1.4200nD | ±0.0003nD | ||
DR102 | Brix | 0.0-90.0% | ±0.2% | |
Refractive Index | 1.3330-1.5177nD | ±0.0003nD | ||
DR103 | Dextran | 0.0--10.6% | ±0.2% | |
Fructose | 0.0--68.9% | ±0.2% | ||
Glucose | 0.0--59.9% | ±0.2% | ||
Lactose | 0.0--16.5% | ±0.2% | ||
Maltose | 0.0--15.60% | ±0.2% | ||
Refractive Index | 1.3330-1.4200nD | ±0.0003nD | ||
Salinity | DR201 (sodium chloride (NaCl) | Salinity | 0.0--28.0% | ±0.2% |
Salinity | 0--280‰ | ±2‰ | ||
Specific Gravity | 1.000-1.217 | ±0.002 | ||
Refractive Index | 1.3330--1.3900nD | ±0.0003nD | ||
DR202 (sea water) | Salinity | 0--100‰ | ±2‰ | |
Chlorinity | 0--57‰ | ±2‰ | ||
Specific Gravity | 1.000-1.070 | ±0.002 | ||
Refractive Index | 1.3330--1.3530nD | ±0.0003nD | ||
Honey | DR301 | Brix | 0.0--90.0% | ±0.2% |
Water | 38.0%-5.0% | ±0.2% | ||
Be' | 33.0-48.0 | ±0.2 | ||
Refractive Index | 1.3330--1.5177nD | ±0.0003nD | ||
Wine | DR401 | Brix | 0.0-45.0% | ±0.2% |
%VOL ap | 0.0-22.0% | ±0.2% | ||
Oe | 3-150 | ±2% | ||
KMW | 0.0-25.0 | ±0.2 | ||
Clinical | DR501 | URINE SP. G. | 1.000-1.050 | ±0.002 |
SERUM P. | -0.1-12.0 | ±0.2 | ||
Refractive Index | 1.3330--1.3900nD | ±0.0003nD | ||
Car | DR601 | Cleaner | (0)-(-40)℃ | ±0.5℃ |
Ethylene Glycol | (0)-(-50)℃ | ±0.5℃ | ||
Propylene Glycol | (0)-(-50)℃ | ±0.5℃ | ||
Battery | 1.000-1.500sg | ±0.005sg | ||
DR602 (Urea Tester) | Urea (NH2)2C0 | 0-51.0% | ±0.2% | |
Refractive Index | 1.3330--1.4056nD | ±0.0003nD | ||
DR603 (Engine Coolant Tester) | Ethylene Glycol (v/v) | 0-100% | ±0.5% | |
Ethylene Glycol (℃) | (0)-(-50)℃ | ±0.5℃ | ||
Propylene Glycol (v/v) | 0-100% | ±0.5% | ||
Propylene Glycol (℃) | (0)-(-60)℃ | ±0.5℃ | ||
DR604 (Brake Fluid Tester ) | DOT3 | (121)-(260)℃ | ±10℃ | |
DOT3 HT | (121)-(299)℃ | ±10℃ | ||
DOT4 | (125)-(275)℃ | ±10℃ | ||
DOT4 Plus | (150)-(275)℃ | ±10℃ |