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Home/ Products / High-Precision Rockwell Hardness Tester with Bluetooth - Model JT-RT100 for Large Steel Components Testing

High-Precision Rockwell Hardness Tester with Bluetooth - Model JT-RT100 for Large Steel Components Testing

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Specific Information
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Product Specifications Reference
Initial test force Kg(N)
10 (98.07)

Payment method

COMM
COMM
Product Details
Product Introduction
LaiZhou JinCheng Industrial Equipment Co., Ltd. offers the JT-RT100 High-Precision Rockwell Hardness Tester with Bluetooth data transmission — engineered for accurate, efficient hardness evaluation of large steel components. Compliant with GB/T 230 and GB/T 231 standards, this digital automatic magnetic hardness tester features a high-accuracy load sensor, automated force control, and a strong magnetic base that securely adheres to complex surfaces. With Bluetooth connectivity, test results are wirelessly transmitted to mobile devices or PCs for instant reporting and storage of up to 1,000 data points. Certified to ASTM and ISO international standards, it’s ideal for mechanical manufacturing, metallurgy, and engineering inspection industries worldwide. Professional installation and after-sales support ensure long-term performance in global markets.
Advantages and features
1. Bluetooth-enabled wireless data transfer for real-time recording and report generation.2. Magnetic base allows secure testing on curved, rough, or vertical surfaces.3. Automatic force control ensures consistent, repeatable measurements per GB/T standards.4. Built-in memory stores up to 1,000 test results for traceability and compliance.5. User-friendly one-touch operation reduces training time and operator error.
Application Scenario
Ideal for manufacturers, metalworking plants, construction equipment makers, and QA/QC departments in heavy industry sectors such as automotive, aerospace, energy, and infrastructure. Suitable for global B2B buyers seeking reliable, portable hardness testing solutions for large-scale steel components.
Product Parameters

MODEL

HYC-150ZD

HYB-187.5ZD

Initial test force Kg(N)

10 (98.07)

 

Total test force Kg(N)

60, 100, 150

(588.4, 980.7, 1471)

62.5、187.5kgf

（612.9、1839N）

Test condition

Rockwell hardness HRA、HRC、HRD、HRB、HRF、HRG

Brinell hardness HBW 2. 5/187. 5、HBW 2. 5/62. 5

Measurement range

20-95HRA，10-100HRBW，20-70HRC；

100~650 HBW

Test force control method

Closed-loop feedback system based on force sensor

Test Process Type

Full automation (automatic loading, automatic testing, automatic return)

Application Standard

GB/T 230.2

GB/T 231.2

Precision

0.01 HR

≤±1%

pressure head

120°Tungsten carbide die;1.588 mm Tungsten carbide ball

φ2.5Tungsten carbide die

Data output

Wireless printer , USB socket

Data storage

1000  groups test results

 

Battery

rechargeable lithium battery

Battery operating time 6  hours

Battery charging time 2  hours

Weight

 

Dimensions

208×115×267(mm)

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