SmartRef: Precision for Every Application
The SmartRef Digital Refractometer determines numerous measurement units for a wide variety of applications: Extract content of beer wort, sugar content in fruits and vegetables, salinity in saltwater aquariums and pools, moisture in honey, TDS in coffee, and more...
Specifications:
| Sample volume | 0.4 mL |
| Ambient temperature | 10 °C – 40 °C (50 °F – 104 °F) |
| Storage temperature | 10 °C – 40 °C (50 °F – 104 °F) |
| Air humidity | 5% RH – 95% RH, non-condensing |
| Interface | Bluetooth™ Low Energy |
| Power supply | 2x AAA 1.5V LR03 alkaline batteries (included) or AAA NiMH rechargeable batteries |
| Battery lifetime | ~10,000 measurements |
| Dimensions (L x W x H) | 108 mm x 64 mm x 35 mm (4.3 in x 2.5 in 1.4 in) |
| Weight (incl. batteries) | ~135 g (0.31 lbs) |
| Mobile Operating System | Android and iOS |
| Frequency band | 2400 MHz – 2480 MHz |
| Enclosure rating | IP66 according to IEC 60529 |
