200HRS-150 Digital Display Rockwell Hardness Tester
 

200HRS-150 Digital Display Rockwell Hardness Tester is a new type of digital display Rockwell hardness measuring instrument. It can be widely applied in the factories, scientific research institutes and laboratories of colleges, for determining the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials,for heat treatment materials, such as quenching, hardening and tempering, etc.

Feature & Use

Optimized mechanical frame, automatic testing process, large LCD digital display RS232 data interface 

The measured hardness can be converted to HRA, HRB, HRC, HV, HR15N, HR30N, HR45N, HBW etc.

It's steady and reliable for testing of curved surface

Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18

It's suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc. 

 

Specifications

Measuring range: 20-88HRA, 20-100HRB, 20-70HRC

Test force: 588.4, 980.7, 1471N (60,100,150kgf)

Max. height of test piece: 210mm

Depth of throat: 165mm

Unit for display: 0.1HR

Power supply: 220V AC or 110V AC, 50 or 60Hz

Dimensions: 522 x 220 x 729mm (21x8.7x29 inch)

Weight: approx. 98kg / 216lb

 

Standard accessories

Large flat anvil: 1 pc.         

Small flat anvil: 1 pc.        

V-notch anvil: 1 pc.          

Diamond cone penetrator: 1 pc. 

1/16" steel ball penetrator: 1 pc. 

Rockwell standardized block: 5 pcs. 

Printer: 1 pc.