3221high-performanceRoughness tester

1、 Product Overview:

3221 high-performance roughness meter, equipped with a dot matrix color LCD screen for easier operation and display, with a resolution of 320 × 480,It can display the roughness curve of the entire section delicately. Adopting a split design of host and driver, with vertical range400μm， An increase in measurement range is beneficial for measuring uneven surfaces. At full range gear, the system resolution is 8 nanometers. The starting position C of the contour section can be customized to meet the requirements of measuring roughness during grinding. The roughness curve measurement is more realistic, and the calculation of various parameters is more accurate. Digital modulation and demodulation improve the measurement accuracy and anti-interference performance of instruments. The position of the stylus can be displayed, and three calibration methods including average value, peak valley value, and peak spacing can be adjusted; All parameters can be set with upper and lower limit alarms; One measurement can calculate and display the ISOR family parameters as well as the contour P family parameters. Randomly store 10 sets of data. Built in standard RS232 interface and USB interface. Standard RS232 serial interface and USB interface, powerful PC upper computer software processing function (optional), can achieve more in-depth analysis of test results and processing of test reports.

2、 Product Usage:

The 3221 high-performance roughness meter is designed to be compact in size, easy to carry, and suitable for on-site measurement of roughness on various machined surfaces. Increasing the vertical range of the sensor to 400 μ m has greater applicability for workpieces with significant irregularities such as curved surfaces. Adopting a split design of the host and driver, the compact driver is more flexible and can be connected to height gauges, various brackets, measurement platforms, etc. to achieve surface measurement of numerous complex shaped workpieces, even certain curved surfaces, certain inclinations, various internal cavity walls, tooth surfaces, grooves, etc. By selecting various sensors, it can better solve various on-site application problems such as small aperture, small diameter, curved surface, groove, deep groove, etc.

3、 Functional features:

1. The sensor and host have a separate structure, which is conducive to stable contact between the sensor and the measured surface;
2. Dot matrix LCD touch screen with a resolution of 320mm × 480mm, capable of displaying the entire roughness curve in a delicate manner;
3. The vertical range is adjustable in two levels: 50 μ m and 400 μ m; Vertical range of 400um, increasing the range is beneficial for uneven surfacesmeasuremeasure;
When in full range gear, the system resolution is 8 nanometers; The roughness curve measurement is more realistic, and the calculation of various parameters is more accurate;
5. Digital modulation and demodulation to improve instrument measurement accuracy and anti-interference performance;
6. Pin position display;
7. Three calibration methods are adjustable: average value, peak valley value, and peak spacing;
8. All parameters can be set with upper and lower limit alarms;
9. The starting position C of the contour section can be customized to meet the requirements of measuring roughness during grinding;
10. One measurement can calculate and display ISOR family parameters and contour P family parameters;
11. Powerful PC upper computer software processing function (optional)
12. Randomly store 10 sets of data.
13. Built in standard RS232 interface and USB interface;
Four:Technical parameters: