Programmable Refractometer

Comes installed with 0 to 95% Brix and nD scales (1.3330 to 1.5318), plus space for 3 custom scales. A computer interface enables you to download your choice of 90 available scales or create and download your own custom scales. Test results can be saved to your computer, graphed and analyzed. Reads samples as small as 0.4 ml with full-scale accuracy of 0.1% using CCD scanner (= linear scanned array imaging) technology. Measurement results, unit of measure and sample temperature are all displayed on the large LCD and visual alarms are indicated by a red LED. The sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). A sturdy water resistant case protects the electronics from wet environments and allows easy clean ups. Features one button calibration to distilled water and indicates when the battery should be replaced (5000 readings). Comes ready to use with a 9V battery, distilled water, transfer-pipette, cable, AC adapter, software, instructions and a protective case. Weight: 500 g. Temperature range: 0 to 40°C. Dim: 180 x 100 x 65 mm. Warranty: 5 years.