Ultrasonic Hardness Tester 9646-300

• Buttons: on/off, zero, mm/inch
• Automatic power off, move the digital unit to turn on power
• Battery CR2032

 

• Measure outer diameter, inside diameter and center-to-center distance

 

• Non waterproof
• Used to measure the symmetry of shaft keyways
• Buttons: on/off, zero, mm/inch

 

• Non waterproof
• Measure the radius of arc less than half round
• Buttons: on/off, zero, mm/inch

 

• For testing fasteners, mobile phone parts, plastical products, electronic components and special-shaped hardware, etc.

 

• Meet DIN863-3
• Measure the groove diameter of shafts and keyways
• Non-rotating spindle

 

• Supplied with limit pointers and bezel clamp
• Packed in carton box

 

• Suitable for cylinder workpieces (diameter≤100mm) and rectangular samples (height≤70mm, width≤100mm)
• Cooling system avoids overheating and destroying sample structure
• Three cutting modes (manual, pulse, continuous cutting), the cutting feed speed and cutting stroke can be programed

 

• For digital/dial indicators and dial test indicators

 

• Small size, light weight, portable, convenient for on-line measurement and can be used to measure large workpieces
• Support 360°measurement, fast test speed, the fastest results in 1 second
• Standard Vickers indentation, small test indentation and low damage to the workpiece