1. Муқаддима
The AMTAST Professional Surface Roughness Tester AMT211 is a precision instrument designed for accurate measurement of surface roughness on various materials, including both metal and non-metal workpieces. This device is compliant with international standards such as ISO, DIN, ANSI, and JIS, ensuring reliable and consistent results.
Its user-friendly system features an intuitive menu navigation and a touch screen interface, allowing for multi-directional measurements. The AMT211 is suitable for applications in machining, manufacturing, quality control, and inspection departments, particularly for large and heavy workpieces and on-site assembly lines. As a non-destructive testing instrument, it performs measurements without causing damage to the test piece.
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your AMT211 roughness tester.
2. Қисмҳои маҳсулот ва зиёдаview
The AMT211 roughness tester consists of a main unit with a display and control buttons, and a detachable sensor/drive unit. Key components are illustrated below:
Расми 2.1: Main unit with the detachable drive and calibration block. The main unit features a large display and control buttons for operation.
Расми 2.2: Пеш view of the AMT211 showing the display screen with measurement results and the control buttons on the right side.
Расми 2.3: Муфассал view of the sensor unit, highlighting the stylus tip and its protective cover. The sensor can be used integrated or detached.
Расми 2.4: The complete AMT211 kit, including the main unit, external drive, calibration block, stylus, and USB cable for connectivity.
The sensor can operate either integrated within the main unit or independently via a 1.0m length cable (extendable up to 3m), offering flexibility for various measurement scenarios.
3. Танзимот
3.1 Пуркунии ибтидоӣ
Before first use, ensure the device is fully charged. Connect the provided charger (DC5V, 800mA) to the main unit. The built-in Lithium-ion battery provides extended operation time.
3.2 Пайвастшавии сенсор
The sensor can be used in two configurations:
- Интегралӣ: For compact use, the sensor can remain attached to the main unit.
- Detached: For measurements in confined spaces or on large workpieces, connect the sensor to the main unit using the provided USB cable. Ensure the connection is secure.
3.3 Фаъол кардан/хомӯш кардан
-ро пахш карда нигоҳ доред Оғози қувваи барқ button to turn the device on or off. The display will illuminate upon successful power-on.
4. Дастурҳои истифодабарӣ
4.1 Гузариш дар меню
The AMT211 features a touch screen for easy navigation. You can also use the physical buttons (+, -, ФАРОР, ВОРИД) for menu selection and adjustments.
Расми 4.1: The "Setting Main Menu" allows access to System settings, Condition, Record, Print Condition, and Calibration.
Расми 4.2: "System Setting 1" screen, where you can adjust parameters like Ra, Rmax, enable/disable Bluetooth, and set auto-shutdown.
Расми 4.3: "System Setting 2" screen, providing options for Touch Calibration, Date & Time settings, TFT Brightness, and memory formatting.
4.2 Анҷом додани андозагирӣ
- С тайёр кунедampле: Ensure the surface to be measured is clean and stable.
- Select Parameters: Navigate to the "Condition" or "System Setting" menu to select the desired roughness parameters (e.g., Ra, Rz, Rq, Rt) and standards (ISO, ANSI, DIN, JIS).
- Сенсорро ҷойгир кунед: Gently place the sensor's stylus tip onto the surface to be measured. Ensure stable contact.
- Оғози андозагирӣ: -ро пахш кунед Оғози қувваи барқ button to initiate the measurement. The sensor will traverse the surface.
- View Натиҷаҳо: Once the measurement is complete, the results will be displayed on the screen, including numerical values and graphical profiles (Bearing area curve, Roughness profile, Primary profile).
4.3 Data Management and Connectivity
The AMT211 allows for calculation results, assessed profiles, bearing, and amplitude curves to be displayed. It can be easily connected to a PC or printer for data analysis and reporting.
- Пайвасти компютер: Use the provided USB cable to connect the device to a computer. Data can be transferred for further analysis.
- Пайвасти Bluetooth: The device supports Bluetooth connectivity, allowing it to connect to a mobile phone via a dedicated app for data viewing and control. Enable Bluetooth in the "System Setting" menu (Figure 4.2).
5. Нигоҳдорӣ
5.1 Тозакунӣ
Regularly clean the exterior of the main unit with a soft, dry cloth. For the sensor and stylus, use a soft brush or lint-free cloth to gently remove any dust or debris. Avoid using abrasive cleaners or solvents.
5.2 Нигоҳубини батарея
Барои дароз кардани мӯҳлати батарея:
- Батареяро зуд-зуд пурра холӣ накунед.
- Дастгоҳро дар ҷои хунук ва хушк нигоҳ доред, вақте ки дар муддати тӯлонӣ истифода намешаванд.
- Батареяро давра ба давра пур кунед, агар барои муддати тӯлонӣ нигоҳ дошта шавад, то холҳои амиқ пешгирӣ карда шавад.
5.3 Stylus Tip Care
The stylus tip is a delicate component. Handle with care to prevent damage. If the stylus tip appears worn or damaged, contact AMTAST support for replacement options to ensure measurement accuracy.
6. Баррасии мушкилот
| Мушкилот | Сабаби эҳтимолӣ | Ҳалли |
|---|---|---|
| Дастгоҳ фаъол нест. | Батареяи кам; Тугмаи барқ дуруст пахш нашудааст. | Charge the device. Press and hold the POWER START button firmly. |
| Андозаҳои нодуруст. | Stylus tip dirty or damaged; Incorrect parameter settings; Device not calibrated. | Clean the stylus tip. Verify measurement parameters. Perform calibration using a standard block. |
| Sensor not detected. | Loose cable connection; Sensor not properly seated (if integrated). | Ensure the sensor cable is securely connected. Re-seat the sensor if using integrated mode. |
| Мушкилоти пайвасти Bluetooth. | Bluetooth disabled; Device out of range; Interference. | Enable Bluetooth in System Settings. Ensure devices are within range. Reduce interference sources. |
| Screen unresponsive to touch. | Needs touch calibration. | Go to "System Setting 2" and perform "Touch Calib.". |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact AMTAST customer support.
7. Мушаххасоти техникӣ
| Хусусият | Мушаххасоти |
|---|---|
| Measurement Range (Z-axis) | ±80µm / ±160µm (enhanced model) |
| Measurement Range (X-axis) | 20мм |
| Parameter Range (Ra, Rq) | 0.005µm ~ 30µm |
| Parameter Range (Rz, Ry, Rt, etc.) | 0.02µm ~ 320µm |
| Resolution (Z-axis) | 0.01µm/±20µm, 0.02µm/±40µm, 0.04µm/±80µm, 0.08µm/±160µm |
| Параметрҳои андозагирӣ | Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, Rz(JIS), Rs, Rsk, Rsm, Rku, Rmr, Ry(JIS), Rmax, RPc, Rk, Rpk, Rvk, Mr1, Mr2 |
| Стандартҳо | ISO, ANSI, DIN, JIS |
| Намоиши графикӣ | Bearing area curve, Roughness profile, Primary profile |
| Намудҳои филтр | RC, PC-RC, Gauss, D-P |
| Sampling Length (lr) | 0.25, 0.8, 2.5мм |
| Assessment Length (ln) | Ln = lr × n (n=1~5) |
| Навъи сенсор | Skidded |
| Маслиҳати стилус | Diamond, 90° cone angle, force 4mN, 2µm Radius (standard); Optional 60° cone angle, force 0.75mN, 2µm Radius for smooth surface. |
| Traversing Speed | lr=0.25: Vt=0.135mm/s; lr=0.8: Vt=0.5mm/s; lr=2.5: Vt=1mm/s; Return: Vt=1mm/s |
| Дақиқӣ | Камтар аз ±10% |
| Такрорпазирӣ | Камтар аз 6% |
| Таъмини нерӯ | Built-in Lithium ion battery, Charger: DC5V, 800mA |
| Андозаҳои воҳиди асосӣ | 64 x 53 x 160мм |
| Андозаҳои ронандагӣ | 23 x 27 x 115мм |
| Вазн (воҳиди асосӣ) | Тақрибан 380 г |
| Ҳарорати муҳити корӣ | -20°C ~ 40°C |
| Намии муҳити корӣ | <90% RH |
| Ҳарорати нигоҳдорӣ | -40°C ~ 60°C |
| <90% RH | <90% RH |
8. Маълумот дар бораи кафолат
Warranty details for the AMTAST Professional Surface Roughness Tester AMT211 are typically provided at the time of purchase or can be found on the official AMTAST webсайт. Лутфан далели хариди худро барои даъвоҳои кафолат нигоҳ доред.
For specific warranty terms and conditions, refer to the documentation included with your product or visit the AMTAST official support page.
9. Дастгирии муштариён
For technical assistance, troubleshooting, or inquiries regarding your AMTAST Professional Surface Roughness Tester AMT211, please contact AMTAST customer support.
You can find contact information and additional resources by visiting the official AMTAST store on Amazon: AMTAST Store.
Please have your product model number (AMT211) and purchase details ready when contacting support to facilitate a quicker resolution.
