CNYST Lab Abbe Refractometer Monocular Refractometer with Refractive Index nD 1.3000-1.7000 Accuracy (nD) ±0.0002(Estimate Reading) Dissolved Solids Brix 0-95% Digital Thermometer Monocular Observation Mode Water Activity Meter Pt/Co colorimetric resolution:0

Pt/Co colorimetric resolution:0

CNYST Binocular Abbe Refractometer Lab Refractometer with Accuracy ±0

CNYST VOC Gas Detector Fixed VOC Gas Analyzer with Measuring Range 0 to 100ppm Resolution 1ppm Output Current 4-20mA Aluminum Shell Material Explosion Proof Grade Ex db IIC T6 Gb for Detection of Combustible Gas Concentrations in Air

Ammonium standard solutions 100

CNYST Lab Abbe Refractometer Monocular Refractometer with Refractive Index nD 1.3000-1.7000 Accuracy (nD) ±0.0002(Estimate Reading) Dissolved Solids Brix 0-95% Digital Thermometer Monocular Observation Mode Water Activity Meter Pt/Co colorimetric resolution:0About this item Application Areas Measurement of refractive index nD, average dispersion nF nc of transparent or translucent Object to be measured liquid and solid substances Object to be measured Measurement of mass fraction (Brix) of cane sugar solution Widely Application Areas Widely used in the field of sugar, beverage, petroleum, food, chemical Areas of strengths industries as well as research institutes and educational department, Visual aim,