Series 640 - Impact Hardness Testers

Impact Hardness Testers
Series 640
 
FEATURES

• Large screen with color display, allows for clear display of all functions and parameters
• Hardness test can be taken at any angle including inverted
• A wide measuring range supports the hardness of all metallic materials. Hardness results are directly  displayed in HRB, HRC, HV, HB, HS, HL hardness scales.
• Six impact devices are available for special application with automatic impact device recognition
• Diameter of carbide ball: 3mm.
• Large capacity memory storage of 500 sub groups. Stored information including single measured value,  mean value, test data, impact direction, impact times, material and hardness scale are available
• Support two languages display, English and Chinese
• Upper and lower limit can be preset. An audio alarm will automatically sound when the reading is  outside of the preset limits
• Battery voltage information is displayed including the charge status
• Calibration function is available.
• USB1.1 port allows for information to be uploaded directly to a pc
• High speed thermal printer allows for the readings to be immediately printed
• 6V Ni-MH rechargeable battery are supplied. The batteries can be charged with the integrated charger.
• Up to 150 hours of continuous operation battery life between charges (eL off and no printing)
• Automatic power off after five minutes

• Impact device 1pc
• Hardness test block 1pc
• Battery Charger 1pc
• Paper for printing 1pc
• Manual 1pc