NR145 Portable Colorimeter 45/0 Illumination 8mm Aperture Color Difference Meter Digital Color Meter Home Improvement the detection accuracy of steel

the detection accuracy of steel bar diameter and protective layer thickness is high

6m and black 1

HARTIP 1500 is an integrated handheld metal hardness tester that combines impact device (probe) and processor into one unit

The instrument adopt the diffuse transmission principle which is suitable for the optical density test of opalescent translucent materials and frosted matte materials

NR145 Portable Colorimeter 45/0 Illumination 8mm Aperture Color Difference Meter Digital Color Meter Home Improvement the detection accuracy of steelBrand: Graigar Features: Built in white plate parameters. No need to calibrate each time which can perform measurement quickly. Double Locating: Illuminating locating and precise cross locating. Switchable Double Measurement End Face: Large stable end face and small concave convex end face. New 45 0 Optical Path Design: Significantly improve the measurement stability and precision. 8mm Measuring Aperture. Equipped with rechargeable high capacity Li