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HRB HRC HRD Durometer Portable Rockwell Hardness Tester With Printer

HRB HRC HRD Durometer Portable Rockwell Hardness Tester With Printer

HRB HRC HRD Durometer Portable Rockwell Hardness Tester With Printer
HRB HRC HRD Durometer Portable Rockwell Hardness Tester With Printer
Categories Rockwell Hardness Tester
Brand Name: LEEB
Model Number: LHRS-150
Certification: CE, ISO
Place of Origin: China
MOQ: 1 Set
Price: Based on quantity
Payment Terms: T/T, PayPal, L/C, Western Union
Supply Ability: 400 sets per month
Delivery Time: 15 work days
Packaging Details: Plywood Box
Name: Rockwell Durometer
Rockwell Scale: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL,HRM,HRR
Indication of Hardness Value: Large LCD screen display
Data output: Built-in Printer
Carried Standard: GB/T230.2、ISO6508-2、ASTME18
Shell:: Integrally Cast Body
Power supply: AC220V+5%，50-60Hz
Net Weight: About 80Kg
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Company Info.
Chongqing Leeb Instrument Co.,Ltd
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HRB HRC HRD Durometer Portable Rockwell Hardness Tester With Printer

HRB HRC HRD Durometer Portable Rockwell Hardness Tester With Printer


Digital LCD Display Multi-Function Rockwell Durometer Rockwell Hardness Tester With Printer


Function and Features


● Digital, multi-function LCD display
● Electric load; Automatic loading & unloading
● With printer for data output
● Rockwell Scales: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HRL, HRM, HRR
● Conversion to Vickers, Brinell scales
● Shape correction settings for curved surfaces
● Automatic testing process without manual operating error;
● Meets or exceeds GB/T230.2, ISO 6508-2, ASTM E18 standards
● Optional Plastic Rockwell Accessories


Application
● Industrial production, Inspection of product quality on processing technology.
● Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.


Technical Parameters


Technical Parameters
ModelLHRS-150
Indication of Hardness ValueLarge LCD screen display
Data outputBuilt-in Printer, RS232
Duration time0-60s
Carried StandardGB/T230.2,ISO6508-2,ASTME18
Preliminary Testing force10kgf(98.07N)
Testing force60kgf(588N) 100kgf(980N) 150kgf(1471N)
Rockwell ScaleHRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL,HRM,HRR
Hardness measuring rangeHRA:20-88 HRB:20-100 HRC:20-70 HRD:40-77
HRF:60-100 HRG:30-94 HRH:80-100 HRK:40-100
HRL:50-115 HRM:50-115 HRR:50-115
Max Height of Specimen170mm
Distance of Indenter to outer wall165mm
Power supplyAC220V+5%,50-60Hz
Overall Dimension (mm)520*240*700
Net WeightAbout 80Kg

Standard Accessories


Standard Accessories
NameQuantityNameQuantity
Diamond Rockwell Indenter11.5875mm Ball Indenter1
Hardness block(HRC , HRB )3Large, Medium, “V” shaped Testing Table1 each
Weights(A,B,C)6Plastic Dustproof cover1
Paper for printing1RS232 Cable1
Operation Manual1Product Certificate1

Optional Accessories


Optional Accessories of Plastic Rockwell
NameQuantityNameQuantity
Rockwell Ball Indenter1 set ( 3pcs)Hardness block(HRE,HRL,HRM,HRR)1 set ( 4pcs)

Tolerance and Repeatability of plastic Rockwell


Tolerance and Repeatability of plastic Rockwell
ScaleHardness Block RangeToleranceRepeatability(≦)
HRE70~94HRE±2.0HRE2.5HRE
HRL100~120HRL±1.2HRL1.5HRL
HRM85~110HRM±1.5HRM2.0HRM
HRR114~125HRR±1.2HRR1.5HRR

Application of Hardness Scale, Indenter, Testing force


Application of Hardness Scale, Indenter, Testing force
ScaleBall Indenter (diameter)Initial Force(N)Testing Force(N)
HREφ3.175mm
(1/8 inch)		98.07 (10kg)980.7(100kg)
HRLφ6.35mm
(1/4 inch)		588.4(60kg)
HRMφ6.35mm
(1/4 inch)		980.7(100kg)
HRRφ12.7mm
(1/2inch)		588.4(60kg)
Brief Introduction
● The Digital Rockwell Hardness Tester is equipped with a newly-designed large displaying screen and the menu structure equipped operation panel with good reliability, excellent operation and easy watching. The typical feature of present hardness tester is to test the hardness value reliably and accurately. The errors of hardness values can be revised by pressing input keys; therefore, it enables the hardness values measured more precisely to meet the needs of test requirements.
● Here are the major functions:
● The selection of Rockwell Hardness Scales:HRA,HRB,HRC,HRD,HRE,HRF, HRG,HRH,HRK,HRL,HRM,HRR,HRP,HRS,HRV
● The selection of plastic Rockwell hardness scale (the special requirements will be met according to the supply contract);
● The change and substitution among various hardness systems;
● The out printing and output of hardness testing results;
● RS-232 hyper terminal setting for the functional expansion by the client.
● The errors of hardness values can be revised by pressing input keys; therefore, it enables the hardness values measured more precisely to meet the needs of test requirements.
● Standard: GB/T230.2, ISO6508-2 , ASTM E18
Picture


Product Tags:

Portable Rockwell Hardness Tester

  

HRD Rockwell Hardness Tester

  

HRB Durometer Hardness Tester

  
China HRB HRC HRD Durometer Portable Rockwell Hardness Tester With Printer factory

HRB HRC HRD Durometer Portable Rockwell Hardness Tester With Printer

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