Product Details:
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Place of Origin: | China |
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Brand Name: | LEEB |
Certification: | CE, ISO |
Model Number: | LHRS-150 |
Payment & Shipping Terms:
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Minimum Order Quantity: | 1 Set |
Price: | Based on quantity |
Packaging Details: | Plywood Box |
Delivery Time: | 15 work days |
Payment Terms: | T/T, PayPal, L/C, Western Union |
Supply Ability: | 400 sets per month |
Detail Information |
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Name: | Rockwell Durometer | Rockwell Scale: | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL,HRM,HRR |
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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 |
High Light: | Portable Rockwell Hardness Tester,HRD Rockwell Hardness Tester,HRB Durometer Hardness Tester |
Product Description
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
Technical Parameters
Technical Parameters | ||||||||
Model | LHRS-150 | |||||||
Indication of Hardness Value | Large LCD screen display | |||||||
Data output | Built-in Printer, RS232 | |||||||
Duration time | 0-60s | |||||||
Carried Standard | GB/T230.2,ISO6508-2,ASTME18 | |||||||
Preliminary Testing force | 10kgf(98.07N) | |||||||
Testing force | 60kgf(588N) 100kgf(980N) 150kgf(1471N) | |||||||
Rockwell Scale | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL,HRM,HRR | |||||||
Hardness measuring 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 | ||||||||
HRL:50-115 HRM:50-115 HRR:50-115 | ||||||||
Max Height of Specimen | 170mm | |||||||
Distance of Indenter to outer wall | 165mm | |||||||
Power supply | AC220V+5%,50-60Hz | |||||||
Overall Dimension (mm) | 520*240*700 | |||||||
Net Weight | About 80Kg |
Standard Accessories
Standard Accessories | ||||||||
Name | Quantity | Name | Quantity | |||||
Diamond Rockwell Indenter | 1 | 1.5875mm Ball Indenter | 1 | |||||
Hardness block(HRC , HRB ) | 3 | Large, Medium, “V” shaped Testing Table | 1 each | |||||
Weights(A,B,C) | 6 | Plastic Dustproof cover | 1 | |||||
Paper for printing | 1 | RS232 Cable | 1 | |||||
Operation Manual | 1 | Product Certificate | 1 |
Optional Accessories
Optional Accessories of Plastic Rockwell | ||||||||
Name | Quantity | Name | Quantity | |||||
Rockwell Ball Indenter | 1 set ( 3pcs) | Hardness block(HRE,HRL,HRM,HRR) | 1 set ( 4pcs) |
Tolerance and Repeatability of plastic Rockwell
Tolerance and Repeatability of plastic Rockwell | ||||||||
Scale | Hardness Block Range | Tolerance | Repeatability(≦) | |||||
HRE | 70~94HRE | ±2.0HRE | 2.5HRE | |||||
HRL | 100~120HRL | ±1.2HRL | 1.5HRL | |||||
HRM | 85~110HRM | ±1.5HRM | 2.0HRM | |||||
HRR | 114~125HRR | ±1.2HRR | 1.5HRR |
Application of Hardness Scale, Indenter, Testing force
Application of Hardness Scale, Indenter, Testing force | ||||||||
Scale | Ball Indenter (diameter) | Initial Force(N) | Testing Force(N) | |||||
HRE | φ3.175mm (1/8 inch) |
98.07 (10kg) | 980.7(100kg) | |||||
HRL | φ6.35mm (1/4 inch) |
588.4(60kg) | ||||||
HRM | φ6.35mm (1/4 inch) |
980.7(100kg) | ||||||
HRR | φ12.7mm (1/2inch) |
588.4(60kg) |
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