Guangdong Hoyamo Precision Instrument Limited

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home ProductsPortable Hardness Tester

Chain Clamp Rockwell Portable Hardness Tester Testing Pipe / Shaft / Roller

Good quality Vickers Hardness Tester for sales
Good quality Vickers Hardness Tester for sales
We have received all the instruments, and will test them, for the moment we have very good feelings. Thank you.

—— John Smith

I am glad to inform you that the installation of the SHB-3000E Brinell hardness tester has been finished successfully. I would like to thank you!

—— Robert

Thanks for all your support, we have installed the hardness tester successfully and now it works fine, very suitable for testing our specimens.

—— Antonio

Our customer has tested the machine, now it works well, thank you. We will order more in near future.

—— Cristian

We found out the problem and we fixed it! Thanks for your cooperation and support all the time.

—— Carlos

I'm Online Chat Now

Chain Clamp Rockwell Portable Hardness Tester Testing Pipe / Shaft / Roller

China Chain Clamp Rockwell Portable Hardness Tester Testing Pipe / Shaft / Roller supplier

Large Image :  Chain Clamp Rockwell Portable Hardness Tester Testing Pipe / Shaft / Roller

Product Details:

Place of Origin: China
Brand Name: Sinowon
Certification: CE
Model Number: SI-200D

Payment & Shipping Terms:

Minimum Order Quantity: 1
Packaging Details: CARTON
Delivery Time: 10 DAYS
Payment Terms: T/T, L/C, CIF,CFR,FOB
Supply Ability: 100 SETS PER MONTH
Contact Now
Detailed Product Description
Initial Test Force: 10kg Total Test Force: 60kg, 100kg, 150kg
Force Applying Method: By Screw Indenter: 120°diamond Cone Ф1.588mm Carbide Ball
Accuracy: Meets The Requirements Of ISO6508 Resolution: 0.5HR

Precision Technology and Portable Hardness Tester With LCD Display and Small Shape




● Used for testing the hardness of large pipes and shafts accurately on-site.
● The test principle and accuracy comply to standard ISO6508 and ASTM E110. Tested by National Institute of Metrology with tolorance <1.5HRC, equivalent to bench hardness tester.
● Chain fastened around the workpiece before the force is applied.
● Reliable stability,good repeatability and high accuracy.
● Tests the hardness of cylindrical workpieces such as pipes, shafts, rollers etc.,tests on the welding line;tests in segments.
● Used for manufacturing inspection and acceptance inspection to replace Leeb hardness tester with lower accuracy. 
● Traceable standard hardness block.
● Indenter inspected with standard Rockwell hardness tester.
● Test force calibrated with load cells directly traceable to national secondary benchmark





Product Name

Chain Clamp Portable Rockwell Hardness Tester



Initial Test Force


Total Test Force

60kg, 100kg, 150kg

Force Applying Method

By screw


120°diamond cone Ф1.588mm carbide ball


Meets the requirements of ISO6508



Testing Range

HRA, HRB,HRC, etc. 15 scales


All metals including iron, steel copper, Aluminium etc.


Contact Details
DongGuan Sinowon Precision Instrument Co., Ltd.

Contact Person: Mr. Marshall Zheng

Tel: 86-769-23184144

Fax: 86-769-22854144

Send your inquiry directly to us (0 / 3000)