THR-150DC Nosed Digital Rockwell Hardness Tester

Main Features:
1.Horizontal protrudent Indenter Design, suitable also for internal and external testing. 

2.Testing on Surfaces difficult to reach. Testing internal surface of rings and tubes with diameters over 33mm. (Min dia.15mm using a goose neck) 

3.Can be used directly to measure Rockwell hardness for metal and plastic material. 

4.Provided with many features such as high measuring precision, wide measuring range with 15 Rockwell scales. 

5.The tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal, and engineering plastic etc. 

6.Automatic load cycle. The loading, dwell, unloading process of the main test force are controlled exactly to meet standard. 

7.Measuring results digitally displaying and can be printed, or transmitted to external computer automatically by USB or RS-232 data output port. 

8.Test value can be transformed to the value of HB, HV, HLD, HK and σb value. 

9.The tester meeting the following standards such as ISO 6508-2, ASTM E18. 

10.Preload:10kgf (98.1N ) 

11.Total test force:60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N) 


13.Load dwell duration: 2s~50s, can be set and stored 

14.Resolution :0.1HR 

15.Display:High definition backlight LCD 

16.Operation:Menu selectable, Membrane keypad 

17.Upper/lower limits setting & alarming 

18.Data statistics: Avg., Max., Min., S, R available 

19.Curved surface correcting automatically 

20.Memory: Max 500 items of test results stored automatically 

21.Data output: USB port to external PC, RS-232 to micro printer 

22.Testing space:260mm in vertical, 150mm in horizontal 

23.Dimensions: 710mm×210mm×830mm 

24.Power supply: AC, 220V/110V, 50~60Hz, 4A 

25.Net weight: 90kg 


Standard configuration: 

Host machine 

Standard hardness block for A scale 

Standard hardness block for B scale 

Standard hardness block for C scale 

ball indenter (1/16″) 

120°cone diamond indenter 

Mounting screws for indenter 

Flat anvil 

“V ”shape anvil 

Power supply wire 

Screwdriver for indenter mounting 

Dust cover