PCE-DRA 1 | PCE Instruments

Digital refractometer, PCE-DRA 1, PCE Instruments

PCE-DRA 1 is a handheld digital antifreeze refractometer used to determine the percentage or content and freezing point of propylene glycol- and ethylene glycol-based solutions. This waterproof IP65-rated digital refractometer features automatic temperature compensation (ATC) from +10-+40 °C / +50-+104 °F, as well as a large, easy-to-read LCD that shows both the measured value and the temperature.

Features

• Handheld and portable
• ABS plastic housing with IP65 ingress protection rating against water and dust
• Stainless-steel ring on sample well protects glass prism from damage
• Internal light source for improved accuracy
• Easy calibration with distilled water
• Battery-saving automatic power off after 1 min. of inactivity