PAL-Alpha "Pocket" Refractometer

Atago, 3840, PAL-Alpha Digital Hand-held "Pocket" Refractometer, Brix 0.0 to 85.0% Light & Compact, 100g. Ergonomically designed for one-handed operation. Sample size 2-3drops. The speedy performance of the PAL is amazing. Simply put a drop of a sample on the prism surface and press the START key. The Brix value ( sugar content / concentration ) will be displayed in just 3 seconds. High temperature sample can be measured. Protection class of the PAL is IP65. You can rinse off the sample by running water on the sample stage. The design allows the user to easily wipe off the sample. Revolutionary new feature ELI.* *External Light Interference (ELI) - Patent Pending. The sample stage is designed to keep sample solutions from spilling out. Calibration with water only. The Automatic Temperature Compensation function of the PAL enables you to take measurement readings regardless of the ambient temperature. Convenient Storage case. Digital Hand-held "Pocket" Refractometer - Brix 0-85%, ATC, Water resistant, 65th Anniversary.