1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Measurement Directions Supports 360º vertical down oblique down horizontal oblique up vertical up Detection Range 170 960 HLD17 9 69 5 HRC19 683 HB80 1042 HV30 6 102 6 HS59 1 88 HRA13 5 101 7 HRBAccuracy ±0 5 HLD 800 Repeatability 0 8 HLD 800 Display Industrial grade 128 64 graphic dot matrix OLED screenDimensions 148mm 30mm 30mmPower Supply Rechargeable lithium batteryOperating Time Up to 20 hours of continuous useOperating Conditions Temperature range 10℃ to 50℃Storage temperature 30℃ to 60℃Relative Humidity ≤90 Features 1 Portable Design Without Cables Compact and integrated design ensures effortless portability making it ideal for field testing and laboratory use 2 High Precision Measurement Accurate measuring circuit ensures error margins as low as ±0 5 providing reliable hardness readings and repeatable results 3 Bright OLED Screen The industrial grade OLED display delivers crystal clear visibility under various lighting conditions including direct sunlight 4 Multipurpose Hardness Compatibility Capable of testing multiple hardness scales including HLD HRC HRB HRA HB1 HB2 HV and HSD for diverse material testing needs 5 Direct Hardness Calculation Equipped with automatic calculations for average hardness values supporting forged steel testing with HB readings directly displayed Package Included 1 x Rechargeable Leeb Hardness Tester1 x Support
