CHRTS-150ZS Fully Automatic Dual Rockwell Hardness Tester
Category:
Keywords:
E-mail:
WhatsApp:
Description
Product Introduction:
The CHRTS-150ZS fully automatic Rockwell hardness tester series is a next‑generation, high‑tech intelligent product. It features a closed‑loop loading control system, delivering high test force accuracy and excellent repeatability and stability of readings. The housing is integrally cast and finished with an automotive‑grade baked paint process, boasting a modern design and outstanding reliability, operability, and reproducibility. With comprehensive functionality and one‑button operation, it enables fully automated measurement and provides clear, intuitive display. Equipped with automatic application and removal of test force, it supports hardness testing across the entire Rockwell scale range. This hardness tester can be optionally fitted with an XY automatic positioning stage for automated programming and point‑by‑point testing, making it ideal for end‑quench tests. It also offers optional PC connectivity, allowing remote control and measurement via computer, along with statistical data analysis and the generation of test reports. Customized test reports can be tailored to meet specific user requirements. By automating the entire process, it eliminates human error in operation and reading. Additionally, the instrument is equipped with an emergency stop device.
Main uses and scope of application:
Surface‑hardened steels, copper and aluminum alloy sheets, strip steel, cemented carbides, as well as galvanized, chrome‑plated, and tin‑plated materials—along with various metallic materials undergoing surface heat treatment or chemical surface treatments, and castings and forgings of both planar and cylindrical shapes. These are widely used in the steel, nonferrous metals, automotive, and aerospace industries, as well as in applications involving cemented carbides, ceramics, and stainless steels. Due to its broad range of applicability, Rockwell hardness testing has become extensively adopted in manufacturing, serving as a primary method for assessing product quality and establishing optimal machining processes. The Rockwell hardness tester is a commonly employed instrument in production facilities, universities, and research institutions for conducting hardness tests and supporting teaching and research activities.
Key Functions and Features:
1. The 8-inch LCD touch display provides a clear, intuitive view of the hardness value, converted hardness, test method, test force, brightness, initial test force hold time, total test force hold time, elastic recovery time, number of measurements, statistical data, test duration, and other parameters.
2. The system features a built-in calibration function that can automatically adjust the error range to 80–120%, or perform separate calibrations for low and high values.
3. When testing curved surfaces, automatic correction is applied based on the standard surface radius.
4. It can store 100 sets of test data, allowing you to view the data at any time, as well as delete the current data or clear all test data.
5. The units of test force can be converted between each other; the conversion units are: (kgf, N).
6. Can simultaneously display: average value, number of tests, and product name.
7. The main interface can simultaneously display four conversion scales and allows switching among the following standards: Chinese National Standard (GB), American Standard (ASTM), and International Standard (ISO). A total of 20 measurement scales can be converted, including HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HK, HBW, HS, HBS, HV, and Rm (tensile strength).
8. You can set the screen timeout; after a prolonged period of inactivity, the screen will automatically enter sleep mode, saving energy and protecting the environment.
9. The upper and lower measurement limits can be set and displayed on the main measurement screen, with automatic alerts for out-of-range readings.
10. The operating system supports 14 languages, which can be switched at will: Chinese, Traditional Chinese, English, Russian, German, French, Spanish, Portuguese, Turkish, Czech, Japanese, Korean, Thai, and Vietnamese.
11. Equipped with a built-in printer; test data can also be exported via USB to a USB flash drive for storage and analysis.
12. The cast housing features a one-piece, integral structure that remains stable and deformation-free; its pure white automotive baked finish exudes high quality, offers excellent scratch resistance, and retains a like-new shine even after years of use.
13. Our company possesses the capability to independently research, design, and manufacture products. We provide lifetime support for spare parts replacement and maintenance upgrades.
Technical Specifications:
| Parameter Name | Parameter Data |
| Initial test force | 3 kgf (29.42 N) / 10 kgf (98.07 N), with an error of ±2.0% |
| Total test force | 15 kgf, 30 kgf, 45 kgf, 60 kgf, 100 kgf, 150 kgf |
| Measuring Rulers (30 pieces) | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y |
| Meets the standard | GB/T 230.1, GB/T 230.2 national standards, and JJG 112 verification procedure GB/T 2848, the original GB/T 3773 standard, EN 10109, ASTM E18, ISO 6508 |
| Convert units | Brinell, Rockwell, Vickers |
| Conversion standard | ASTM, ISO, GBT |
| Hardness display | 8-inch color touchscreen |
| Display Precision (HR) | 0.1 |
| Hold time | 3–60 seconds can be set. |
| Test force conversion | Automatic |
| Load Control | Automatic |
| Z-axis lifting system control | Automatic |
| Z-axis lifting method | Jog lift, automatic lift, one-click test |
| Hardness Value Calibration | √ |
| Arc Correction Compensation | √ |
| Test force compensation | √ |
| Passing Judgment | √ |
| Data Statistics | Automatically calculates the maximum value, minimum value, average value, maximum error, number of tests, and more. |
| Data Output | Printer, communication interface, PC |
| Maximum specimen height (mm) | 270 |
| Distance from the indenter to the machine (mm) | 160 |
| External dimensions (mm) | 560X210X810 |
| Power supply | 220V/50HZ |
| Weight (kg) | 100 |
| 8 | Product user manual, product certificate of conformity | 1 copy |
Related Product
HC-40 Concrete Multi-functional Strength Tester
The HC-40 concrete multi-functional strength tester is a high-performance testing device integrating multiple advanced technologies, specifically designed for evaluating the strength and quality of concrete.
FAQs
Customer Reviews
European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester
2026.06.05
★★★★★
Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment
2026.06.05
★★★★★
Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine
2026.06.05
★★★★★
Consult
We will contact you within one working day. Please pay attention to your email.
Whether you want to customize product features
I still need some examples to refer to ——
Please let us know what you're looking for, and we'll send you relevant materials to help you move your project forward quickly!
Global Partners
Customer Satisfaction
Committed to becoming a leader in China's testing equipment manufacturing industry
Share To
Contact Us
Mobile:+86-15102211717
Whatsapp:+86-15102211717
E-mail:lbt@lbt.ltd
Address:Tianjin Jinghai Economic Development Zone