Description
Overview
GAOTek Portable Automatic Refractometer Test Equipment can efficiently and accurately measure the refractive index (nD) of various liquids such as transparent, translucent, dark, viscous and the mass fraction of sugar solution (Brix). This refractometer is equipped with high-performance linear CCD photosensitive components, equipped with semiconductor Peltier super temperature control system, and adopts high-speed, high-precision signal acquisition and analysis and processing technology.
Technical Specifications
| Refractive index range | 1.3 nD to 1.5 nD, Concentration range: 0 % to 94 % |
| Temperature | 32.0 °F to 140.0 °F (0.0 ºC to 60.0 ºC) |
| Dimensions | 0.125 in x 0.06 in x 0.675 in (3.175 mm x 1.53 mm x 17.24 mm) |
| Net weight | 0.276 lb (125 g) |
| Protection class | IP 65 |
| Brix accuracy | ± 0.2 % |
| Brix resolution | 0.1 % |
| Refractive index accuracy | ± 0.0003 |
| Refractive index resolution | 0.0001 |
| Temperature accuracy | ± 32.9 ° F (± 0.5 ºC) |
| Temperature Resolution | 33.8 °F (0.1 ºC) |