Hardness Testing Machine Manufacture | Digirock Dr3 Digital Rockwell Hardness...

Product Comparison

hardness testing machines differs from similar products in the following aspects.

Company Advantages
1. Many international famous manufacturers choose this product for its premium quality. The products offered by us are precisely manufactured using premium grade hardness tester price and leading-edge techniques in complete tandem with the current market standards.
2. Theproduct is known for good durability and having a longer functional life. The quality is reliable and the service life is long
3. Multiple times of tests and modifications, the product is guaranteed to be of the highest quality. It is aimed at more than 60 countries and regions for exports
4. Pls Feel Free To Contact Us, The product performs well in program control and material use reduction,Being Durable, Functional And Practical, Sinowon Innovation Metrology Manufacture Limited. 'S rockwell hardness machine Is Your Best Choice, If You Want To Know More. Please Visit Our News Center.
5. rockwell hardness is impeccable in terms of quality and is made from high quality materials in a sophisticated manufacturing facility. Its quality and accuracy are improved every year

Product Feature

◆ Semi automatic hardness tester except loading initial force and change force knob. Operation is very convenient and fast.

◆ Motorized control loading, dwell and unloading, eliminates error by manual operation.

◆ Built-in micro processor auto compute max, min, mean and deviation value, resolution is 0.1HR, largely improve accuracy.

◆ Auto hardness conversion to others scales, no need to check table and improve working efficiency.

◆ Support Multiple languages, English, Turkish, German, etc. Convenient for local customers operation.

◆ Save 2000 single testing results and 1000 group results for reviewing and analysis.

◆ Optional blue tooth mini printer is available.

Specification

Product Name	Digital Rockwell Hardness Tester
Model	DigiRock DR3
Code#	811-130
Rockwell Scales	HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、 HRL、HRM、HRP、HRR、HRS、HRV
Preliminary Test Force	10Kgf(98.07N) Permitted Error：±2.0%
Addtional Test Fore	60Kgf(588.4N)、100Kgf(980.7N)、150Kgf(1471N) Permitted Error：±1.0%
Dwell Time	Adjustable 1-60s
Hardness Indication	5.2” Color Touch Screen, Resolution:640x480
Resolution	0.1HR
Loading Control	Auto Loading/Dwell/Unloading
Hardness Conversion	HRC、HV、HBS、HBW、HK、HRA、HRD、HR15N、HR30N、 HR45N、HS、HRF、HR15T、HR30T、HR45T、HRB
Conversion Standards	ASTM、DIN
Language Option	Chinese, English, German, Portuguese, Turkish, Czech, Korean
Correction Range	-3.0HR to +3.0HR, Step 0.1HR
Data Memory	2000 Single Measuring Result, Curve Analysis, Results Reviewing And Analysis
Data Output	Optional Blue Tooth Mini Printer
Max. Height Of Specimen	175mm
Instrument Throat	165mm
Power supply	AC220V/50Hz;AC110V/60Hz
Dimension(LxWxH)	546x182x755mm
Packing Dimension	620x460x870mm
Gross/Net Weight	120Kg/90Kg
Execution Standard	GB/T230.2, EN-ISO6508, ASTM E-18

Standard Delivery:

Product Name	Code#	Product Name	Code#
Instrument Main Body	811-130	1/16" Ball Indenter	811-411
Hardness Block (57-70) HRC	811-641C	1/16" Ball	811-421
Hardness Block (20-33) HRC	811-611C	Diamond Spheroconical Indenter	811-401
Hardness Block (85-100) HRB	811-641B	Weight A	811-741
Ø 150mm Flat Anvil	811-541	Weight B	811-751
Ø 60mm Flat Anvil	811-521	Weight C	811-761
Ø 40mm V-grooved Anvil	811-511	Power Cable	811-801
Accessories Box	811-901	Instrument Manual	DigiRock DR3

Application

Rockwell B Scale HRB: Copper alloys, soft steels, aluminum alloys, malleable iron, etc.

Rockwell C Scale HRC: Steel, hard cast irons, pearlitic malleable iron, titanium, deep case hardened steel, and other materials harder than B100.

Rockwell A Scale HRA: Cemented carbides, thin steel, and shallow case-hardened steel.

Software Introduction

Company Features
1. Sinowon Innovation Metrology Manufacture Limited. is one of China's more efficient rockwell hardness makers.
2. The world-class research and product development teams have established Sinowon Metrology Instrument as a global leader in developing, manufacturing and marketing hardness test.
3. Working on supplying the finest rockwell hardness of steel and professional service will facilitate Sinowon to move forward. Get more info!

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