Automatic Refractometer VariRef A Customs Tariff Item : 9027 5000 EU Country of Origin : Federal Republic of Germany Technical Data Measuring range: 1.290000 - 1.580000 RI / 0 - 100 % Brix Resolution: 0.000001 RI / 0.001 % Brix Precision: ± 0.00002 RI * / ± 0.02 % Brix* Reproducibility: ± 0.000001 RI / ± 0.015 % Brix Ambient temperature: +10°C to +40°C Technical data Peltier-thermostat: Temperature control prism/sample Temperature range: 20°C Resolution / Precision / Reprod: 0.01°C / ± 0.1°C Prism / Light source: Sapphire / LED, 589 nm Optional Display/Operation: 7'' touch display, alternatively operation via tablet or PC Interfaces: RS232, USB, SH Connector, Ethernet,optional WLAN * Precision refers to physical standard conditions Conformity: Intern. Pharmacopoeia, ASTM, AOAC, DIN, FDA, ICUMSA and others also available with Pharma-Ready module for 21 CFR Part 11 compliance (ID° 16287)