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Digital rockwell hardness tester, Large LCD screen displaysuperficial rockwell hardness tester HR-2000

  • Digital rockwell hardness tester, Large LCD screen displaysuperficial rockwell hardness tester HR-2000
Place of Origin Beijing
Brand Name HUATEC
Certification ISO, CE, GOST
Model Number HR-2000
Minimum Order Quantity 1pcs
Packaging Details Standard export package
Delivery Time 1-4days
Payment Terms T/T, Paypal, Western Union
Supply Ability 500pcs per month

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Product Details
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portable brinell hardness tester

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rockwell superficial hardness tester
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Product Description

Digital rockwell hardness tester, Large LCD screen displaysuperficial rockwell hardness tester HR-2000

Main Features:

HR-2000 Digital Rockwell, Superficial Rockwell hardness tester is to use sensors closed-loop control technology, the contour novel, the function is all ready, and convenient operation, the show clear, stable performance, is a collection of mechanical and electrical in the integration of high-tech products, metal surface hardness, plastic and other material hardness testing.

Its main functions are as follows:

1. Rockwell, Superficial Rockwell, Plastic Rockwell 21 kinds of hardness of the scale choose;

2. Hardness testing keep time choice;

3. Reset, delete function;

4. Browse the hardness testing of the value; Hardness test results of data processing, and print output;

5. All kinds of hardness and value conversion between;

6. RS-232-C serial communication, for user function expansion

7. Hardness value error can be through the key input is revised, make hardness value more accurately meet test requirement.

 

Usage Range:

Surface hardness steel, material surface heat treatment and chemical processing, copper, aluminum, zinc, tin plate, chrome materials, bearing steel, cold hard castings, etc.

Technical Specifications:

Model    

HR-2000  

Conversion Scale

Rockwell, Brinell, Vickers

Indication of Hardness Value

Large LCD screen display

Max Height of Specimen

170mm

Data output

Inside Printer, RS-232

Net weight

About 70kg

Power supply

AC220V

Duration time

1-60s

Carried Standard

GB/T230.1 GB/T23.2 Chinese Standard, JJG112 Inspection Rule

Distance of Indenter to outer wall

160mm

Preliminary Rockwell Testing force

10kgf(98N)

Total Rockwell testing force

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

Preliminary Superficial Rockwell Testing force

3kgf(29.4N)

Total Superficial Rockwell Testing force

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

Measuring Scale

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

HRH:80-100  HRK:40-100  HRL:50-115  HRM:50-115 HRR:50-115

 

 

Standard Accessories:

Item

Quantity

Item

Quantity

Diamond Rockwell Indenter

1

Diameter 1.5875mm Ball Indenter

1

Hardness block(HRB, HRC High,HRC Low, HR15N,HR30N,HR30T)

6

Large, Medium, “V” shaped Testing Table

Each 1

RS-232, Power supply

Each 1

Plastic Dustproof cover

1

Manual

1

Product certificate

1

 

 

Tags:

portable brinell hardness tester

vickers hardness machine

rockwell superficial hardness tester