Manual Rockwell Hardness Tester HDT-RW160

• Classic bridge structure, integrated workbench
• High precision air bearing
• Single key switches three axes between manual travel locking and fine adjustment

 

• Measure wall thickness of tubes
• Button function: on/off, set, mm/inch, data transmit
• Automatic power off

 

• Micrometer head accuracy: +/-3μm
• Rod accuracy: +/-(2+L/75)μm, L is the measuring range in mm
• Button function: on/off, set, mm/inch, data transmit

 

• Energy-saving operation
• Two quick-connect ports
• Screw type fine adjustment

 

• Center head (made of cast iron): to locate center of cylinders with diameter (Ød): 30-100mm, accuracy: ±0.15mm
• Protractor head (made of cast iron): set the blade at desired angle to an edge of a workpiece, and can be used to measure angles range: 0-180°, accuracy: ±20min

 

• For lapping measuring surfaces of caliper lower jaws and outside micrometers
• Suitable for 0-300mm range calipers and 0-100mm range outside micrometers
• Supplied with lapping block and diamond paste for calipers

 

• With fast, accurate display and analysis of defective echo signals, a variety of weak signal changes and details can respond in a timely manner, the real-time echo signal and authenticity can be effectively guaranteed

 

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

 

• Accuracy of angle: ±15 seconds
• Made of alloy tool steel
• Hardness HRC58-60

 

• Measure the pitch diameter of lead screw and external thread
• Ball tip diameter can be customized according to workpieces. Diameter of trapezoidal screw or external thread ball tips: ØD=0.5×pitch P/cos (thread angle α/2)
• Ball tips diameter ØD of ball screw is corresponding steel ball specification