Digital Pocket Hand-Held Refractometer Refraktometer 3840 | Atago PAL-Alpha Descriptions : Released on ATAGO #39;s 65th Anniversary, the PAL-α is a special model with a wide brix range (0-85%) offered at a very reasonable price. PAL-α is useful for measuring most kinds of samples as well as samples that are in the cooking process. Designed with a water resistant feature, the PAL-α can be washed under running water. PAL-α is equipped with the same great features as the other PAL units. Specifications : Model PAL-α Cat.No. 3840 Range 0.0 to 85.0 % Resolution Brix : 0.1% Temperature : 0.1゚C Accuracy ±0.2 % Temperature compensation 10 to 100 ゚C