45-82% Brix Refractometer for Maple Syrup, Jelly, Jam, POE RGM-700 Model can identify lubricant residuals

Model can identify lubricant residuals by measuring the refractive index

LED-illuminated digital display

040 Wort SG)

One BRAND NEW NI Supply GRL-100 (0% to 100

Q: When should I calibrate my refractometer

45-82% Brix Refractometer for Maple Syrup, Jelly, Jam, POE RGM-700 Model can identify lubricant residuals45 82% Brix Portable Refractometer with Automatic Temperature Compensation (ATC) THIS UNIT IS A MAPLING STAPLE! BRING THIS TO THE SUGAR SHACK! Perfect for determining the mineral oil content of refrigeration systems when changing over to Polyol Ester (POE)! 45 82% Brix Refractometer w ATC Specs: * 45 82% Brix Range * 0. 50% Brix Division * + 0. 30% Accuracy * Sturdy Design; core of the unit is made of Aluminum, not plastic! * 3 YEAR WARRANTY against