refractometer standard

Brand Name:yieryi

Model Number:THE01526B

Place of Origin:CHINA

...Refractometer , Portable Aquarium Refractometer yieryi Handheld Portable 2 in 1 Brix & salinity refractometer 0-32% brix/0-28% salinity with ATC Salinity Meter Features: Determines the amount of dissolved salt and dissolved solids Approved by strict quality and safety standards...

Brand Name:FZLink

Model Number:RHAN-737ATC

Place of Origin:FuZhou China

...hand held refractometer with model RHAN-737ATC Product Description: RHAN is designed to measure the concentration of all kinds of adblue solution .it can help auto makers to test if the concentratioin of adblue meets emission standard ,energy saving and ...

Place of Origin:CHINA

Features: * Equipped with scale measurement that provides direct reading * Determines the amount of dissolved salt and dissolved solids * Approved by strict quality and safety standards * Durable and built to last long * Equipped with built-in ATC ...

Model Number:ST-121C

Brand Name:Shandong Shengtai Instrument Co., Ltd

Place of Origin:CHINA

ST-121C Abbes refractometer Petroleum and beverages Abbes refractometer test nD1.3000 ~ 1.7000 outer loop ISO 6353 Standard: GB/T 614 ISO 6353 ‌ASTM D1218‌ Measuring the refractive index nD, average dispersion (nF-nC), and the mass ...

Brand Name:GODA

Model Number:GD7001

Place of Origin:China

Optical Motorized Instrument Electric Work Table Optometrist Work Table GD7001 Specifications: 1. Table size: 40X48CM or customization; 2. Table elevation: 65-81CM; 3. Max loading: 65KG; 4. 1 instrument space Product & Service Products: Ophthalmic ...