ip56 protection refractive index measuring machine

Brand Name:LONROY

Place of Origin:Guangdong, China

Digital Abbe Refractometer Refractive Index Measuring Machine Average Dispersion Determination Equipment Product Description Main applications Measure the average dispersion (nF - nC) of the refractive index of liquids or solids, as well as the dry solid ...

Place of Origin:China

Dielectric Constant Tester High-Precision Dielectric Loss Factor Polymer High-Frequency Insulation Material Automatic Detector Product Description Dielectric loss and dielectric constant are important physical properties of various non-metallic oxides, ...

Brand Name:YUYANG

Model Number:YYC006

Place of Origin:CHINA

...Machine Propagation Index Tester For Building Materials And Structures Descriptions: BS 476-6 is a test method of measuring the flame propagation properties of materials, primarily for fire protection performance evaluation of the walls and ceilings, measurement results are expressed as an index...

Brand Name:YUYANG

Model Number:YYC006

Place of Origin:China

...Machine Propagation Index Tester For Building Materials And Structures Descriptions: BS 476-6 is a test method of measuring the flame propagation properties of materials, primarily for fire protection performance evaluation of the walls and ceilings, measurement results are expressed as an index...

Brand Name:Daxian

Model Number:DX2021

Place of Origin:China

... protective materials and textile materials. Standards: Mask flame retardant tester meets standardsGB 19083-2010, YY 0469-2011, GB 2626-2019 Mask Surface Moisture Resistance Testing Machine Technical Index: 1. Nozzle size: Ф56mm 2. Spraying distance: