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PAL-55S / Atago Digital Hand-Held Pocket Chemical Product Ingredient Refractometer

PAL-55S / Atago Digital Hand-Held Pocket Chemical Product Ingredient Refractometer Handheld pocket refractometer for chemical product ingredient measurement of magnesium sulfate 0.0 to 30.0% (g/100g), with a temperature range between 10.0 to 40.0 degrees C.
PAL-55S