
GBP 57 Hardness comparison plates High-quality hardness comparison plates of optimised and homogeneous steel for periodic calibration of hardness testers. Advantage: Colour-coded and symbolic organiser system on all packaging. Supplied with: Every hardness comparison plate is supplied with a DAkkS calibration certificate. Note: Calibrations for other processes, hardness comparison plates in other sizes and with pitch lines available on request. Quick availability ex-stock from the manufacturer. 49 5131 Hardness value approx. 150 200 250 300 350 400 450 500 Hardness comparison plate 49 5131 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HBW 2.5 / 187.5 Hardness comparison plate 49 5133 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HBW 5 / 750 49 5135 Hardness comparison plate (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) Label example 49 49L HBW 10 / 3000 ⌀ mm 125 – – – – – – – Length mm – 100 100 100 100 100 100 100 Width mm – 100 100 100 100 100 100 100 Height mm 16 Hardness value approx. 200 300 400 550 620 700 780 Hardness comparison plate 49 5152 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HV 0.1 Hardness comparison plate 49 5154 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HV 0.2 Hardness comparison plate 49 5156 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) Label example 49L HV 0.3 Hardness comparison plate 49 5158 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HV 0.5 Hardness comparison plate 49 5160 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HV 1.0 Hardness comparison plate 49 5162 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HV 5 Hardness comparison plate 49 5164 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HV 10 Hardness comparison plate 49 5166 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HV 20 Hardness comparison plate 49 5168 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L HV 30 ⌀ (49 5152, 49 5154, 49 5156, 49 5158) mm 40 ⌀ (49 5160, 49 5162, 49 5164, 49 5166, 49 5168) mm 65 Label example Height mm 10 Hardness value approx. 20 25 30 35 40 45 50 55 60 62 49 5151 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 49L 49L Hardness comparison plate HRC 49 5172 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) Length (49 5151) mm 100 Length (49 5172) mm 60 Width (49 5151) mm 100 Width (49 5172) mm 60 Height mm 16 Thickness measuring tools − LEPTO-Pen Quick and easy thickness measurement using the attraction force method. Suitable for non-magnetic coatings such as paints, varnishes, plastics, and galvanised coatings on unhardened iron and steel. With precision magnet, mechanical spring balance, graduated scale and scale calibrated and graduated in µm of coating thickness. For use in any position: horizontal, vertical and “overhead”. Supplied with: Plastic case, user manual, and test certificate. Adjustment screw for calibration Precision magnet 49 6705 Type 2091A Scale with calibration markings for reading off the coating thickness in µm. 49 6705 49G Thickness measuring tool LEPTO-Pen eShop Measuring range µm 10 – 500 Error limit ±10 % / ±3 µm 285