KH-170 KEPLER Portable Leeb Hardness Testers

Details of KEPLER Metal Hardness Tester (Portable Leeb Hardness Testers) Model KH-170

The KEPLER Metal Hardness Tester (Portable Leeb Hardness Testers) Model KH-170 comes with an integrated probe for easy and convenient use without the need to connect wires. It is compact, robust, durable, and user-friendly whether used in portable or stationary applications. The device features a backlit LCD display for use in dark environments. It uses a D-type impact probe capable of testing up to 900 HLD hardness levels, making it suitable for measuring the hardness of standard metal workpieces. Data can be connected to the Data View program via USB port.

Technical Specifications KEPLER Metal Hardness Tester (Portable Leeb Hardness Testers) Model KH-170

• Integrated impact device D
• Hardness scales HLD, HB, HRC, HRB, HV, HS
• Accuracy ±6HLD (760±30HLD)
• Memory for 270 average readings in 9 group files
• Output RS232 to printer
• Minimum surface roughness of workpiece 1.6µm (Ra)
• Maximum workpiece hardness 960 HLD
• Minimum radius of workpiece (convex/concave) Rmin = 50 mm (with support ring Rmin = 10mm)
• Minimum weight of workpiece on stable support 2~5kg, 0.05~2kg with compact coupling
• Minimum thickness of coupled workpiece 5 mm 
• Minimum thickness of hardened layers 0.8 mm 
• Indentation depth Impact devices data
• Continuous working time 8h (without backlight)
• Power AAA 1.5V batteries
• Operating temperature 0~40°C
• Included Accessories Main unit, Test block HLD, USB connecting cable, Cleaning brush, Battery AAA 1.5V, Certificate, Warranty card, Instruction manual
• Optional Accessories Dataview Software, Support rings