DongGuan Sinowon Precision Instrument Co., Ltd.

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Home ProductsPortable Hardness Tester

60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction

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

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60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction

China 60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction supplier
60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction supplier 60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction supplier 60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction supplier

Large Image :  60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction

Product Details:

Place of Origin: CHINA
Brand Name: SINOWON
Certification: CE
Model Number: SU-300M

Payment & Shipping Terms:

Minimum Order Quantity: 1 SET
Packaging Details: polywood
Delivery Time: 10-15 DAYS
Payment Terms: T/T,L/C
Supply Ability: 100 SETS/MONTH
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Detailed Product Description
Hardness Scales : Vickers(HV);Rockwell C(HRC); Rockwell A(HRA); RockwellB(HRB);Brinell(HB) Hardness Conversion : HV HK, HRA, Etc
Data Output : RS232 Hyper Terminal/Bluetooth Printer Data Display: LCD Backlight, Adjustable
Data Storage: To Save 1000-groups Of Measuring Data And 20-groups Of Calibration Data Language: Chinese, English, German, Portugese, Turkish
Battery Voltage: Rechargeable Lithium Battery ; Voltage :4.2V, 4800mAh Recharger Voltage: AC220V/50Hz, 110V/60Hz

60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction

 

Ultrasonic Hardness Testing apply UCI method: Ultrasonic Contact Impedance, a hardness testing method developed by Dr. Claus Kleesattel in 1961 based on the measurement of the frequency shift of a resonating rod caused by the essentially elastic nature of the finite area of contact between the indenter and the test piece during the penetration, the execute standard is ASTM A1038.

High Measurement Accuracy - ±3% HV, ±1.5HR, ±3%HB;
Small Indentation - Only high-power microscope can observe the indentation;
Efficient Measurement - Result In 2 Seconds;
Large LCD Directly display measurement result, times count, Maximum, Minimal, Average and deviation;
Easy Operation - Operate well after Short training;
High performance - 2-Year Warranty for Main Unit (Excludes Probe);
Mass Storage - Save 1000 groups measurement data;
Simple Calibration - Save 20 groups calibration data for invoking, improve calibration efficiency.

SU-300 Application Range:
 
At present, there are kinds of methods for hardness measurement, commonly used like Brinell, Rockwell,Vickers, Leeb, etc. while the disadvantages are obvious for the above hardness measurement.
Rockwell and Brinell with heavy loading force and big indentation, lead to serious destruction on sample surface.
Vickers apply optical measurement, but only professional technicians can operate smoothly, impossible to measure hardness of heavy work piece, installed machinery and permanently assembled parts.
Leeb hardness tester apply rebound and indirect method to measure hardness, easily lead to big deviation when convert to Birnell, Rockwell and Vickers scales.
Ultrasonic hardness tester SU300 apply ultrasonic contact impedance method to do comparative hardness measurement for testing pieces, with advantages of high accuracy, efficiency, portable and easy operation.
Ultrasonic hardness tester SU300 is widely used to measure hardness of small forgings, cast material, weld inspection, heat affected zone, Ion-nitrided stamping dies and molds, forms, presses, thin walled parts, bearings, tooth flanks, etc.
 

Optional Manual Probes

  • 60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction​ 

Optional Testing Stand

60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction

Optional Printer

60Hz Portable Hardness Tester metal hardness testing equipment Universal impact direction 

 

When selecting a hardness tester for your application, it is important for you to consider the following:

A, Choose the correct test method based on the application.
Plan to use the highest test force and largest indenter possible. Consider the effects of the shape and dimensions of your test sample.
B, Verify the test results meet your requirements for accuracy and repeatability. There are significant differences between levels of performance within each classification of tester. A difficult job on one tester could be very simple and fast on another.

Answer these key questions:
1, What kind of hardness scale to be used?
2, What is the material to be tested, and is this material suitable to the type of test method you are considering?
3, How large is the part, component or specimen to be tested?
4, Is the test point difficult to reach?
5, What is the quantity of testing that will be done?
6, How accurate does your test result need to be?
7, What is your budget?
8, What is the required return on investment and do you have ways to measure reductions in costs- yields, throughput, operator efficiency?
9, What testing problems have you experienced in your current method?
10, How knowledgeable are the users of the tester?

 

 

Technical Specifications of SU-300M:

Product Name Ultrasonic Hardness Tester
Model SU-300M
Code# 882-141M
Optional probe Manual Probe:10N,20N,49N,98N ;
Motorized Probe:3N,5N,8N,10N
Measuring Range (ASTM) HBS:100-500; HV:100-1500; HRC:20-68; HRB:55-100;
HRA:37-85; Mpa: 255-2180N/mm
Measuring
Accuracy
 
Scales <250HV 250~500HV 500~800Hv >800HV
HV0.1 6 7 8 9
HV0.3 6 7 8 9
HV0.8 5 5 6 7
HV1 5 5 6 7
HV5 5 5 6 5
HV10 5 5 5 5
Hardness Scales Vickers(HV);Rockwell C(HRC); Rockwell A(HRA);
RockwellB(HRB);Brinell(HB)
LCD Color Screen
Data Display LCD Backlight, Adjustable
Language Chinese, English, German, Portugese, Turkish
Data Output RS232 Hyper Terminal/Bluetooth Printer
print Bluetooth
Data Storage To save 1000-groups of measuring data and 20-groups of calibration data
Word input Letters and numerals
Working Environment Temperature: -10°C to 50°C ; Humidity :30%-80% R.H.
Battery Voltage Rechargeable lithium battery ; Voltage :4.2V, 4800mAh
Recharger Voltage AC220V/50Hz, 110V/60Hz
Main unit Dimension and Weight Main unit Dimension :160 x 80 x 30mm (L x W x H);Manual
Probe:Φ22×153mm ; Weight(No Probe): 0.5Kg
Packing Dimension and Weight Packing Dimension 320 x 430 x 155mm (L x W x H) ;
Packing Weight (Standard Delivery)4.3Kg


Standard Delivery:

 

Product Name Code # Product Name Code # Product Name Code #
Instrument Main Body 882-141M 10N Motorized Probe 882-251 Anti Vibration Case 882-901
Standard Rockwell Block 882-641 Probe Cable 882-801 Screw 882-951
USB Recharger 882-851 COM Cable 882-810 Operation Manual SU-300M
Qualification Certificate SU-300M Packing List SU-300M Warranty Card SU-300M

Contact Details
DongGuan Sinowon Precision Instrument Co., Ltd.

Contact Person: Mr. Marshall Zheng

Tel: 86-769-23184144

Fax: 86-769-22854144

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