Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester

Product Details
Customization: Available
After-sales Service: 24-Hour Customer Service Hotline
Type: Rockwell Hardness Tester
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  • Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester
  • Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester
  • Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester
  • Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester
  • Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester
  • Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester
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Basic Info.

Model NO.
HRS-150AT/HRS-45AT/XHRS-150AT
Measuring Range
HRA
Application
Metal
Standard
ISO
Warranty
1 Year
Mobility
Desktop
Calibrating Method
Standard Hardness Test Blocks
Rated Voltage
220V
Support Language
English
Customized
Customized
Material
Castiron
Place of Origin
Shandong,China
Customized Support
Oemobm
Model Number
Hrs-150at Hrs-45at Xhrs-150at
Hardness Resolution
0.1hr
Transport Package
Wooden Crate
Specification
510*290*730mm
Trademark
laishi
Origin
China

Product Description

Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester

Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester

Product Overview

The Touch Screen Digital Rockwell Hardness Tester utilizes an 8-inch touch screen and a high-speed ARM processor, providing an intuitive display, user-friendly human-machine interaction, and easy operation. It boasts fast computing speed, extensive database storage, automatic data correction, and provides data trend line charts.

Product Introduction

1. The machine body uses high-quality cast iron for a single casting, complemented by car paint treatment to achieve a round and beautiful appearance.

2. Equipped with an automatic load alteration system, it can achieve one-touch load alteration, fundamentally solving the problem of abnormal testing caused by users selecting incorrect force values, making it convenient for users and eliminating operational hazards.

3. Built-in initial test force protection device ensures precise control of the initial test force, preventing operational errors when the user rotates the screw handwheel, and the workpiece head approaches the correct height.

4. With temperature measurement function, digital temperature measurement circuit ensures long-term stable and reliable operation.

5. Maximum and minimum hardness values can be set, and an alarm sounds if the test value exceeds the set range.

6. It features software hardness value correction within a certain range directly.

7. The unit has a database function that automatically groups and saves test data, with each group capable of storing more than 10 sets of data, totaling over 2000 sets of data.

8. It displays the hardness value curve, visually demonstrating the changes in hardness values.

9. The database automatically records parameters such as scale, test force, hardness value, and temperature.

10. The system automatically calculates the maximum value, minimum value, average value, and standard deviation for the hardness values of each group.

11. It can automatically convert the unit of full hardness scale.

12. Equipped with a wireless Bluetooth printer and capable of outputting data through RS232, USB (optional) ports.

13. It has an independent small lighting lamp for user convenience in poor lighting conditions.

14. Accuracy complies with GB/T230.2, ISO 6508-2, and ASTM E18 standards.

Application Range

1. Regular Rockwell:

  • Measuring the Rockwell hardness of black metals, non-ferrous metals, and non-metallic materials.
  • Measuring the Rockwell hardness of heat-treated materials such as hard alloys, carburized steel, quenched steel, surface-quenched steel, hardened cast steel, aluminum alloys, copper alloys, forgings, mild steel, quenched and tempered steel, annealed steel, and bearings.

2. Surface Rockwell:

  • Measuring the Rockwell hardness of surface-quenched steel, copper, aluminum alloy sheet, steel strip, hard alloy steel, galvanized, chromium-plated, and tin-plated materials.
  • Testing various metal materials undergoing surface heat treatment and chemical surface treatment.

3. Plastic Rockwell:

  • Measuring the hardness of plastics, composite materials, and various friction materials.
  • Testing the hardness of soft metals and non-metallic soft materials.

Technical Parameters

Model

General Touch Screen Rockwell

HRS-150AT

Surface Touch Screen Rockwell

HRS-45AT

Plastic Touch Screen Rockwell

XHRS-150AT

Measurement Range

HRS-150AT

20-95HRA,10-100HRBW,20-70HRC;

HRS-45AT

70-94HR15N,67-93HR15TW,

42-86HR30N,29-82HR30TW,

20-77HR45N,10-72HR45TW;

XHRS-150AT

70-100HREW,50-115HRLW;

50-115HRMW,50-115HRRW;

Test Forces

HRS-150AT

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

HRS-45AT

147.1N,294.2N,441.3N(15kgf,30kgf,45kgf);

XHRS-150AT

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

Test Force Application Method

Automatic loading, holding, and unloading

Variable Load Mode

Automatic Load Alteration

Numerical Display Method

Touch Screen Display

Dwell Time

1-99s

Maximum Permissible Height Of The Test Specimen

200mm

Distance From Indenter Center To Machine Wall

170mm

Hardness Resolution

0.1HR

Power Supply

AC 220V,50Hz

Dimensions

510*290*730mm

Weight

80kg

Standard Configuration Of Accessories

HRS-150AT

Large Flat Workbench

One piece

Small Flat Workbench

One piece

V-shaped Workbench

One piece

Diamond Cone Indenter

One piece

φ1.588 Hard Alloy Ball Indenter

One piece

Standard Rockwell Hardness Blocks

Five pieces

Printer

One unit

 

 

HRS-45AT

Large Flat Workbench

One piece

Small Flat Workbench

One piece

V-shaped Workbench

One piece

Diamond Cone Indenter

One piece

φ1.588 Hard Alloy Ball Indenter

One piece

Standard Surface Rockwell Hardness Test Block

Four Pieces

Printer

One unit

 

 

XHRS-150AT

Large Flat Workbench

One piece

Small Flat Workbench

One piece

V-shaped Workbench

One piece

Φ3.175,6.35,12.7mm

Hard Alloy Ball Indenters

One of Each

Φ3.175,6.35,12.7mm

 Hard Alloy Ball Indenters

One of Each

Standard Plastic Rockwell Hardness Test Blocks

Four Pieces

Printer

One unit

 

 

 

Hrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness TesterHrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness TesterHrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness TesterHrs-150at/Hrs-45at/Xhrs-150at Manual and Automatic Load Digital Rockwell Hardness Tester

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