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TIME3221 handheld roughness tester
TIME3221 handheld roughness tester
Product details
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TIME3221 handheld roughness tester
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☆ Measurement range: 400 μ m
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☆ Operating frequency: 5 μ m
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☆ Detection accuracy: 0.001 μ m
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☆ Indication error: 0.008 μ m
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Product Introduction
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Product Overview:TIME3221 high-performance roughness meter adopts a dot matrix color LCD touch screen, which is more convenient to operate and display. The resolution reaches 320 × 480, and it can finely display the entire roughness curve. Adopting a split design of host and driver, with a vertical range of 400 μ m and an increased range, it 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, connected to Era TA230 printer, capable of printing parameters, contour graphics, support rate curves, and amplitude distribution curves. Powerful PC upper computer software processing function (optional), which can achieve more in-depth analysis of test results and processing of test reports.
Product Usage:
TIME3221 high-performance roughness meter, designed with a compact size and convenient portability, is 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.
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 measuring uneven surfaces;
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;
14. Standard RS232 serial interface and USB interface, connected to Time TA230 printer, capable of printing parameters, contour graphics, support rate curves, and amplitude distribution curves.
Product application:
Adopting a split design of host and driver, with a vertical range of 400 μ m and an increased range, it 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;
Technical parameters:
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technical parameter |
Ra、Rp、Rv、Rt、Rz、Rq、Rsk、Rku、Rc、Rpc、Rsm、Rmr(C)、tp、Rmr、Rpm、Rz1max、RzJIS、Rmax、Htp、Rδc、RΔq、RΔa、Rk、Rpk、Rvk、Mr1、Mr2、A1、A2 Pa, Pp, Pv, Pt, Pz, Pq, Psk, Pku, Pc, PSm, Pmr (c), Pmr, Pz1max, PzJIS, P δ c, P △ q |
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| sensor | measuring principle | Inductive type | |
| measuring range | 400μm | ||
| Needle tip radius | 5μm | ||
| Needle tip material | diamond | ||
| Touchpin force measurement | 4mN | ||
| Needle angle | 90° | ||
| Longitudinal radius of guide head | 45mm | ||
| Maximum driving stroke | 19mm | ||
| Range and resolution | range | Resolution | |
| ±25μm | 0.001μm | ||
| ±200μm | 0.008μm | ||
| Filtering method | GAUSS、2RC、ISO13565 | ||
| Sampling length | 0.25mm, 0.8mm, 2.5mm, automatic | ||
| Evaluate length | 1L to 5L (optional, L is the sampling length) | ||
| Indication error | ±10% | ||
| Repeatability of indication values | ≤6% | ||
| work environment | Temperature: 0 º C to 40 º C | ||
| Relative humidity:< 90%RH | |||
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External dimensions and weight |
Host: 155.4mm × 75mm × 53mm, approximately 580g; Driver: 120.5mm × 25.5mm × 28.5mm, approximately 165g |
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Power Supply |
Built in battery: Lithium ion rechargeable battery; Power adapter: Input: 100V240VAC, 50/60Hz; Output: 9V, 3A. |
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