Features * Small size, easy to use in narrow spaces, can test at any angle, even upside down. * The leeb hardness tester can realize the mutual conversion between six kinds of hardness (HL, HRC, HRB, HB, HV, HS). * Able to store 50 groups including single measured value, impact direction, material and hardness scale etc. * The test results can be displayed repeatedly, and gross errors can be deleted. * Low battery indication. Manual or automatic power off. Specifications Monitor：12.5mm LCD with backlight Material under test：9 kinds Measuring range：200~900HLD Accuracy：Relative error ±0.8% (HLD=800); repeatability ±0.8% Hardness conversion：HL-HRC-HRB-HB-HV-HSD Memory function：50 sets of data Impact device：Type D, weight 75g Storage temperature：-30~60ºC Working environment：Temperature: -10~50ºC Humidity: <90%RH Power supply：4 AAA batteries Size：120x62x30mm Weight (without battery)：164g Package Main Unit*1 Probe With Cable*1 Standard Test Block*1 Small Support Ring*1 Carrying Case (B09)*1 Manual Book*1 Cleaning Brush*1