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Products > Desktop Hardness > Rockwell > Automatic Digital Dual Rockwell Hardness Tester
Product : Automatic Digital Dual Rockwell Hardness Tester
Model : DHR-45/150D
Country of Origin : CHINA
Brand : DTEC
Quality Certified : GB/T230.1/2,ASTM E18,JJG112
Delivery Time : 10 days
Packing Weight : 85KG
Dimension : 68x50x86cm(LxWxH)
Package Type : Maker's Standard Export Wooden Case
Courier : DHL/TNT/FedEx/UPS/EMS,Shipping Agent
Payment Term : 100%TT/Credit Card/Paypal/Western Union
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  • Product Intro
  • Feature
  • Specification
  • Packing List
DHR-45/150D Automatic Digital Dual Rockwell Hardness Tester is a kind of equipment which can automatically test the hardness value of both basic Rockwell and superficial Rockwell,all testing process is totally automatic after locating precimens on the platform.
With new-designed special appearance, it has complete function and high-resolution display, which is regarded as a high-tech testing equipment integrating automatic technology.

►Automatically rising up platform,no height limit to precimens;
►Testing scales available:HRA 、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、 HR15N、HR30N、HR45N、HR15T、HR30T、HR45T
►Adopt the most advanced technology of sensor closed-loop control;
►Automatically loading initial and main testing force;
►Automatically test and digital display hardness value;
►Automatically modify testing error;
►Automatically exchange hardness scale;
►Equip with inside printer so as to print out testing result;
►Suitable for connecting with PC, enable to deal with test data on PC.

 

Exchange Scale

Rockwell,Superficial Rockwell,Brinell,Vickers

Display Mode
Big LCD Digital Display
Specimens Max.Height

175mm(Customized Heighten Type:400mm)

Data Output
Inside Printer,RS-232 Port
Dwell Time
0-60s
Carried Standard

GB/T230.1  GB/T230.2 National Standard,JJG112 Verification Regulation,ASTM

Specimens Max.Depth
160mm
Platform Auto ising Speed
3mm/s
Initial Rockwell Force
10kgf(98N)
Total Rockwell Force

60kgf(588.4N) 100kgf(980.7N) 150kgf(1471N)

Rockwell Scale

HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK

HR15N、HR30N、HR45N、HR15T、HR30T、HR45T
Testing Range

HRA:20-88   HRB:20-100  HRC:20-70  HRD:40-77  HRF:60-100  HRG:30-94  HRH:80-100  HRK:40-100

HR15N:70-94;HR30N:42-86;HR45N:20-77;
HR15T:67-93;HR30T:29-82;HR45T:10-72

Power Supply

AC220V+5%,50~60Hz
Dimension(cm)
68*50*86(L*W*H)

Packing Weight

85Kg
 Standard Packing Accessories:


 
Items
 
Qty.
 
Items
 
Qty.
Diamond Rockwell Indentor
1
Dia.1.5875mm Ball Indentor
1
Block(HRB、HRC high value,HRC low value,HR15N,HR30N,HR30T)
6

Testing Platform(Big,Medium and V shape)

1 each

RS-232 cable,Power cable

1 each
Dustproof
1
Manual Book
1 each
Quality Certificate
1
Optional Accessories:

DHRS-D Rockwell Hardness Tester Data Processing Software.

Function Including:
►Achieve interactive communication with Hardness Value;
►Automatically calculate hardness value according to GB/T230.1 GB/T230.2 National Standard and ASTM American Standard;
►Auto alarm against unqualified value;
►Forever storage of testing data, support database query;
►Automatically create user’s customized testing report.