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BEIJING TIME VISION AI INSTRUMENT LTD.
Portable Roughness Tester TR220

Portable Roughness Tester TR220

Product catalog summary

Overview: The ISO9001 Surface Roughness Tester TR220 is designed for surface roughness testing of mechanical parts in production sites, libraries, and factories. It conforms to ISO standards and is compatible with DIN, ANSI, and JIS standards. The device features multi-data testing, an LCD display, and an English operation menu.

Key Features:

Pickup position indicator and data storage capabilities.
Time display with a settable clock and self-check function.
Rk graph display and DSP for data processing.

Standard Delivery Includes:

Main unit and standard pickup TS100.
Specimen Ra, charger, protection nose, steel supporter, screwdriver, instruction manual, TIME certificate, warranty card, and carrying case.

Optional Accessories:

Various pickups (TS110, TS120, TS130, TS131) for different surface types.
Measuring platforms (TA610, TA620) and micro measuring supports (TA630, TA631).
Printer TA220S, PC software (TIMESurf for TR220), communication cable, and steel adapters.

Technical Specifications:

Measurement parameters include Ra, Rz, Rq, Rt, and others.
Measuring range for Ra: 0.025 µm to 12.5 µm; Rz, Ry, Rt, Rp: 0.02 µm to 160 µm.
Resolution: 0.01 µm; Filter options: RC, PC-RC, GAUSS, D-P.
Cutoff length options: 0.25mm, 0.8mm, 2.5mm, Auto.
Data communication interface: RS232; Power supply: High-quality LI-ion battery 6V/800mA.
Working temperature: 0-40°C; Relative humidity: <90%.
Dimensions: 140mm x 56mm x 48mm; Weight: 440g.

Software Capabilities:

Database management for saving, loading, editing, and querying data.
Detailed data analysis and parameter profile report printing.
Displays position changes of the pickup on a chart.

Platform Specifications:

TA610: Surface dimension 400 x 250 mm, X-axial range 28 mm, Y-axial range 270 mm, Z-axial range 40 mm.
TA620: Surface dimension 400 x 250 mm, Y-axial range 300 mm.
TA630/TA631: X, Y-axial range 12.5 mm, Z-axial range 40 mm, level rotate range 360°.

Catalog excerpts

ISO9001 Manage database such as save, loading, edit,query data etc Make detail analysis of your data Print all parameters profile report as displayedon the screen Show the position change of pickup on the chart Consist of unfiltered, Roughness profile and Material Ratio Edit the measuring condition > ModelTR210TR200TR220 Parameters MeasurementparameterDisplay rangeCutoff lengthEvaluation lengthMeasuring lengthSoftware Ra, Rz, Rq, Rt,Rp,Rv,Ry,R3z,Rmax,RSK,RS, RSm, Rmr Ra,Rq: 0.005 m-16 m, m-16 mRz, RT: 0.02 m-16 m,Rz, Ry, Rt, Rp, Rv, Rz(JIS), R3z,Rmax: 0.02 Rz, Ry, Rt, Rp,Rv, Rz(JIS), R3z, m-160...

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TA610 Measuring Platform Specifications: Surface Dimension: 400 x 250 mm X-axial range: 28 mm Y-axial range: 270 mm Z-axial range: 40 mm Vertical rotate range: 90Ѱ Level rotate ran TS110 Pickup with side skid for roughness tests on convex an d concave surfaces. Minimum bore diameter 8mm, maximum bore depth 20mm. To be used with TA610 / TA620 g e: 25Ѱ TS120 Pickup with mini-skid for roughness tests for in bores from 2mm. Maximum bore depth 9mm. > Level rotate range: 360 Level: 0~5а(only for TA631) >

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