Type | gemstone hardness tester | Place of Origin | Henan, China |
Brand Name | Mingyi | Model Number | LX-C |
Product Name | Gemstone hardness tester | Application | Hardness test |
Calibration value | 0~100HC | Measure range | 10~90 HC |
Dimension | 115*60*25mm | Needle stroke | 2.5mm |
Weight | 0.16kg;0.14kg;0.14kg | Model structure | Circular |
Model types | Mexhianical type; digital display type | Color | as picture |
Tianming senlin Building,Dongfeng Road,Zhengzhou City,China