D Type Impact Device Probe Sensor Transducer Used for Hardness Tester Meter, Testing Workpiece Hardness Up to 940HV, for Materials Research, Experimentation and Professional Learning

DescriptionThis D-type impact device is capable of measuring the hardness of a wide range of materials up to 940HV hardness, providing you with accurate data. It adopts a 1600HV tungsten steel ball head with high precision and a wide measuring range, which is a necessary tool in the field of material research, testing, and evaluation. It helps easily realize material hardness testing, improve work efficiency and testing accuracy, and help you easily cope with various material hardness testing tasks.DetailsLong Connection Cable: It makes it more flexible to connect and use, bringing more convenience to your operation.Smooth Edges: The smooth and burr-free edges better care for your skin when using it. ApplicationIt is suitable for testing the hardness of workpieces up to 940HV and is suitable for materials research, experimentation, and professional learning.SpecificationsColor: Yellow, Black, SilverMaterial: Iron, Aluminum, Tungsten CarbideProcess: High-temperature Quenching, ElectroplatingAssembly Required: YesImpact Energy: 11mJBall End Hardness: 1600HVBall End Diameter: 3mm/0.12inchImpact Device Diameter: 20mm/0.79inchImpact Device Length: 147mm/5.79inchMaximum Workpiece Hardness: 940HV Workpiece Average Surface Roughness(Ra): 1.6μm Directly Measurement: ＞5kg/11lbsStable Support Requirement: 2-5kg/4.4-11lbsMinimum Thickness of Hardening Layer: ≥0.8mmConnection Cable Length: 1.5m/4.92ft Testing Reference:300HV HarnessIndentation Diameter 0.54mm/0.021inchIndentation Depth 24μm600HV HardnessIndentation Diameter 0.54mm/0.021inchIndentation Depth 17μm800HV HardnessIndentation Diameter 0.35mm/0.014inchIndentation Depth 10μmPackage Included1*D-Type Impact Device1*Connection Cable1*Brush1*Support RingNotes1. Please check the size carefully before ordering.2. The digital gauge is not included so you need to prepare one yourself.3. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.

• 【High-quality Material】: The premium aluminum, iron, and tungsten carbide materials and electroplating and high-temperature quenching processes make our product high-strength and rustproof, making it practical for a long time
• 【Excellent Performance】: It comes with a high hardness(1600HV) tungsten carbide ball head for a large range of materials hardness testing. You can connect it with a hardness testing gauge(not included) to quickly test the hardness of your workpiece, which saves you great effort and time
• 【Simple Operation】: You just need to connect it with a digital gauge(not included) and then hold it on the object and press to get the hardness data. The device allows for 360° hardness testing
• 【NTD Testing】: This testing principle won't damage the surfaces of your objects, so you can use it with confidence
• 【Effortless Clean】: We provide you with a cleaning brush for easily cleaning the inside of the product. With compact size and lightweight the product is easy to carry in your toolbox and can be easily stored without taking up much space