Product Description

High Accuracy Portable Hardness Tester Hartip 3000 Menu Operation HRC / HB Hardness Scale HARTIP 3000 is an advanced hand-held digital metal hardness tester with characters of high accuracy, wide measuring range and easy operation. It is suitable for testing the hardness of all metals especially on site for large structure/assembled components. Which is widely used in the industry of power, petro chemistry, air space, vehicle, machine and so on. Details: MEASURING METHOD The measuring principle of HARTIP series hardness testers is defined as "the quotient of the impact body's rebound and impact velocity, multiplied by 1000." An impact body with a Tungsten Carbide test tip is propelled by spring force against the test surface and then rebounds back. A permanent magnet is contained within the impact body. When it passes through the coil on impact device, it induces an electric voltage which is proportional to the velocity of the impact body. KEY FEATURES ·High accuracy ·Light weight ·For all metallic materials ·Wide measuring range: Rockwell B&C, Brinell, Vickers, Shore and HL ·Automatic conversion to Brinell, Rockwell, Vicker and Shore ·Test in any directions ·Impact devices: D, DC, DL, C, D+15, E, G ·All impact devices interchangeable ·Menu operation ·Large LCD display with backlight ·RS232/USB interface to PC and micro-printer ·Automatic mean, max., min. value display ·Data management software ·Comply to standard ASTM A956 Principle: Leeb hardness measurement Accuracy: +/-0.5%#HL=800 Display: Large graphic LCD with EL backlight Hardness scale:HL/HRC/HRB/HB/HV/HS Measuring range:HL200-960 / HRC19-70 / HRB13-109 / HB20-655 / HV80-1027 / HS31.9-102.8 Impact device: D (standard) DC/DL/C/D+15/E/G (optional) Materials: 9 common metal materials Memory: 960 data in 8 blocks Statistics function: Average / Max. / Min. / value Interface: RS232 to PC / Micro-printer Indicator: Low battery Power off: Auto Power supply: 1.5v AA battery x 4 Working environment: -40~+80°C (main unit) -20~+120°C (impact device) Standard: ASTM A956 Dimension (mm): 195x84x38 Net weight (g): 550 Material:                                 HL     HRC     HRB      HB        HV         HS Steel & cast steel                174-960  19-68  38-100   80-683   80-1027  32-102 Cold work tool st.                 174-960  20-67    --         --          80-900     --     Stainless steel                     174-960  20-62  46-102   85-655   85-800     -- Grey cast iron                      174-960    --         --        93-334      --          -- Nodular cast iron                  174-960    --        --        30-390       --        -- Cast aluminium alloys           174-960    --         --        20-160