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GOYOJO Leeb Hardness Tester Integrated with D Type Impact Device for Metal Steel OLED Color, 6-in-1 HL, HV, HB, HRC, HRB, HRA, HS with Rechargeable Lithium Battery, 170 to 960 HLD

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$99.00

$ 44 .99 $44.99

In Stock
  • This instrument has a wide measuring range, capable of measuring the hardness of all metallic materials, and directly displaying hardness scales HRB, HRC, HV, HB, HS, HL, and three types of strength values instantly.
  • Accurate Measurement: The high-precision measurement circuit has a value error of ±0.5% (HLD=800) and a repetition rate value of 0.8%.
  • Support for Forged Steel Material: When using the impact type D device to test forged steel samples, it can directly read HB values without the need for a manual lookup table.
  • A small and portable instrument with an integrated design, improving reliability by eliminating the need for connecting cables.The hardness value has a preset upper and lower limit, with an automatic alarm activated if it goes beyond the set range, making it convenient for batch testing by the user.



Product Description

Metal Leeb Hardness Tester for Alloy Tool Steel Stainless Cast Iron

Pen-type Steel Hardness Tester Metal Durometer, Non-destructive hardness testing of materials. Continuous working time:About 20 hours.

Test conditions of Richter hardness tester:

The workpiece weight is not less than 2KG,

The minimum thickness is not less than 10mm,

The surface roughness is not less than 1.6um.

When the above conditions are not achieved stable support or dense coupling!

Copper-zinc-Aluminum Alloy Forged Steel Metal HL, HV, HB, HRC, HRB, HRA

Measurement direction:

Support 360º (vertical downward, diagonal downward, horizontal, diagonal upward, vertical upward)

Copper-zinc-Aluminum Alloy Forged Steel Metal HL, HV, HB, HRC, HRB, HRA

Hardness system:

Richter (HL), Brinell (HB), Rockwell B (HRB), Rockwell C (HRC), Vickers (HV), Shore (HS)

Copper-zinc-Aluminum Alloy Forged Steel Metal HL, HV, HB, HRC, HRB, HRA

Indication error: ±0.5%(HLD=800)

Repeatability of indication: 0.8%(HLD=800)

Dimensions:148mm×30mm×30mm

Metal Leeb Hardness Tester for Alloy Tool Steel Stainless Cast Iron

lLarge capacity data storage: Unprecedented mass storage leads the technology trend. 270 groups of hardness measurement data can be saved, including average value and hardness system.

Leeb  with Rechargeable Lithium Battery, 170 To 960 HLD

This instrument is equipped with D-type sensor, which needs to measure the hardness of metal more than 5mm. D-type probe is a conventional probe, which is suitable for measuring most workpieces. Special workpiece (such as thin workpiece, groove workpiece, etc.)

Leeb  with Rechargeable Lithium Battery, 170 To 960 HLD

Scope of test:

(170-960)HLD

(17.9-69.5)HRC

(19-683)HB

(80-1042)HV

(30.6-102.6)HS

(13.5-101.7)HRB

Leeb  with Rechargeable Lithium Battery, 170 To 960 HLD

Leeb hardness tester does not contain calibration blocks, you need to purchase calibration blocks locally.

Metal Leeb Hardness Tester for Alloy Tool Steel Stainless Cast Iron

When the "forged steel" sample is tested with D-type impact device, Hb value can be read directly without manual check. The upper and lower limits of hardness value can be set in advance, and the alarm will be automatically out of range, which is convenient for users to test in batches.


Nicholas G. Martin
Reviewed in the United States on July 20, 2024
It's just not user friendly with the screen on the tester. I ended up chosing one that had the screen seperate from the tester ... one the screens bigger and its easier to read because of this, has more settings than this one and could be calibrated ... this one says it can be but it just resets itself to default after you do one test. Annoying imo.
Customer
Reviewed in the United States on March 13, 2024
Sufficiently accurate hardness testing with such a compact, and easy to use product FOR THIS PRICE, that is quite something! Read and stick to the instructions.
Matt Rocksvold
Reviewed in the United States on September 27, 2023
We stamp and cold form steel sheets. I was looking for a hardness tester to test incoming steel for conformity, as well as materials that seem harder when run through our machines. This thing was all over the place, no matter which steel material or scale I tried to utilize. I verified its inaccuracy with a Wilson Instruments hardness tester and test block. About the only thing I could get consistent measurements on was the HRC scale, and even then it was off by 5-10%. It's cheap for a reason I suppose. I missed the 30 day return policy.
eodvv
Reviewed in the United States on July 19, 2023
Works very well
Buy2Much
Reviewed in the United States on May 19, 2023
The media could not be loaded.
SocKeTPupPet 🤖
Reviewed in the United States on May 16, 2023
So you'll have to use this with caution, as in my case. I collect a lot knives and like to test to see if the hardness rating is near where the manufacturer claims. This is especially important from the lower end of the cost spectrum for knife steel, with claims made for labeled knife steel for durability. I was able to try this out on some blanks and was very easy to figure out, even with the bad instructions. I no longer have to check using the filing method, which can leave an unsightly visible mark. This tool does still leave a small dimple/ nick on the surface though, so use this with discretion in a less conspicuous area of your project/ test piece.This arrived with no charge in it, so I do have some concerns with the battery being not accessible or replaceable if it goes bad, since it seems it may have discharged on it's own after manufacturing. I'll monitor this over the next few months, but it did come to a full charge after about half an hour. This measuring tool DOES have AUTO POWER OFF after about 2-3 minutes. The OLED display is very easy to read with a pretty useful menu for testing and calibrating with memory for saving averaged readings. There's two languages for this and I clicked it to see what languages were offered, but I found out the hard way LOL. It went straight to Chinese as soon as I clicked on "language", so I had to use my google translator camera on my phone to detect and translate the menu. So Just a tip, do you click language if you can read English, or you'll have a little adventure trying to sift through the menu if you don't have google translate on your smart phone!Other than the quirky menu and instructions with tiny text, the quality of the tool is of very good quality and the protective case is a Pelican style clamshell with room to store and protect the measuring tool and the charging bits, along with the additional test probe and a cleaning brush to keep the delicate insides free of debris for getting correct measurements.
Cara Clapsaddle
Reviewed in the United States on November 20, 2023
This hardness tester is definitely interesting. It takes some getting used to and you have to refer to the Internet to understand what the hardness is supposed to be of the materials that you were testing and less you are stooped in the knowledge of hardness testing lol.
Adam Conrad
Reviewed in the United States on April 25, 2023
I wanted something for testing metals for machineability without a testing file set. This was reading steel coupons as very low, and almost out of range on the HL scale. It just showed a down arrow when I tried changing the unit scale to hrc. I got the same results with steel and forged steel settings.This is not usable.
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