Color: blue
HBC hardness tester can determine the Brinell hardness by measuring the diameters of the indentations left on the test piece and the standard hardness test block
quickly matching the closest 3 color codes
Resolving rate: PAL-25 frame@720*576
zinc) on steel
GM-268 Digital Gloss Meter 20°60°85° Multi-Angel Glossmeter 0.1GU~200 GU Transmission Meter Color: blueBrand: Graigar Features: In accordance with international standard ASTMD523, ASTMD1455, ASTMC346, ASTMC584, ASTMD2457, DIN ENISO2813, DIN67530, ENISO7668, JISZ8741, MFT30064, TAPPIT480, GB9754, GB T13891, GB7706 and GB8807. Its technical parameters conform with JJG696 2002. Accurate measurement, good repetitveness. Small in size, easy to carry. Auto calibration. Intelligent design, rapid measurement. Able to store 254 groups of measurements. Built in