PAL-1 Pocket Refractometer

Lightweight, inexpensive instrument with excellent accuracy Wide Brix measurement range Fast, 3-second response Automatic Temperature Compensation Waterproof (IP65) protection Easily measures Brix value of liquids from only two drops of sample with the same accuracy as more expensive instruments. Durable sample stage is ideal for measuring cutting oils, organic solvents and more. Sample is easily removed and prism can be rinsed under running water. Small, lightweight design is perfect for use in the field. External Light Interference function Measures high temperature samples Automatic Temperature Compensation Water-resistant (IP65) Calibration with water only The PAL-2 can measure high temperature samples during the heating or cooking process. (The measured Brix value will stabilize after taking repeated measurements). The new External Light Interference (ELI) function helps provide accurate readings. When intense light penetrates the prism of a digital refractometer, the light waves interfere with the sensor resulting in inaccurate readings. To ensure accurate measurement results, the PAL-2 is programmed with the ELI to display the warning message “nnn” when intense direct light is detected. Users should form the habit of shading the sample stage with their hand to ensure the integrity of the reading. If the warning message should appear, shade the sample and repress the Start key to produce an accurate readings. Applications include high concentration samples such as jam, marmalade, jelly, syrup, honey and concentrated juice. Measures water content in honey Readings in 3 seconds Highly water-resistant (IP65) Calibration with water only Light and compact The digital PAL-22S pocket refractometer can measure the percent water content of honey easily and displays readings digitally. The unit is compact, lightweight and easy-to-use. Measurements can be taken anywhere. Measures concentration and freezing point of Ethylene Glycol Small sample required Readings in 3 seconds Automatic Temperature Compensation The PAL-91S and PAL-92S pocket cooler refractometers easily measure the coolant in brine and other agents of Ethylene Glycol. Freezing point of the sample can also be measured and displayed. Measures concentration and freezing point Small sample required Readout in 3 seconds Automatic Temperature Compensation PAL-88S and PAL-89S polypropylene glycol checkers easily measure polypropylene glycol solutions and display the results digitally. The freezing point of the sample can also be measured and displayed.