Now we have released 80 new scales of Digital Hand-Held "Pocket" Refractometer PAL series!! You can select whichever scale you want for your application and sample.
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The PAL-10S is a digital hand-held compact refractometer to measure urine S.G. To operate it, simply place a drop of urine on the prism top and press the "Start"key. Then, the urine S.G. value will be displayed on the LCD instantly.

