Portable high-performance roughness measuring devices with up to 19 different roughness parameters

TR200/TIME3200
TR220/TIME3202

The portable roughness testers TR200/TIME3200 and TR220/TIME3202 are high-precision measuring instruments that impress with their wide measuring range and excellent performance. They are ideal for measuring roughness on metallic and non-metallic surfaces. Particularly noteworthy is the side-positioned probe of these roughness testers, which enables precise measurements on internal surfaces of bores and in grooves. This innovative feature expands the range of applications and ensures the highest accuracy even in hard-to-reach areas.

Properties

  • Selection menu facilitates operation
  • Display of 13 roughness parameters (TR200/TIME3200)
  • Display of 19 roughness parameters (TR220/TIME3202)
  • Wave filtering methods: RC, PC-RC, GAUSS, D-P
  • Cut-off wavelength: 0.25 mm / 0.8 mm / 2.5 mm
  • Visualization of the roughness profile and the material curve on the display
  • Display of the probe/stylus position
  • Various probes for measurements in bores, openings, and grooves
  • RS-232 interface
  • Available languages: German, English

Measurement principle

During the measurement process, the sensor is moved linearly along the probing path. The probe follows the profile of the probing path and moves up and down. These movements are converted into electrical signals, which are then amplified, filtered, and converted into digital values using an A/D converter. Based on these values, a mathematical representation of the profile is created using a microprocessor. Based on this representation, the Ra and Rz values (or Rq and Rt values) are then calculated according to the relevant standards and displayed on the screen.

Standard delivery scope
  • Device TR200/TIME3200 / TR220/TIME3202
  • Standard micro stylus TS-100
  • Roughness standard Ra
  • Protective cap for probe
  • Standard steel bracket
  • Charger
  • Operating manual
  • Case
Special accessories
  • Dataview software with data cable
  • Special probe for grooves and small holes: Probe TS-110 and Probe TS-120
  • Extension TSE-A or TSE-B 90°
  • Stand TA-610 with granite base plate (400 x 250 x 70 mm; Y-axis: 270 mm)
  • Steel adapter (ø 8 mm)
  • L-adapter for stand TA610
  • Printer TA-230 with power adapter
Specifications
 TR200/TIME3200TR220/TIME3202
Roughness ParametersRa, Rz, Ry, Rq, Rt, Rp, Rmax, Rv, R3z, RS, RSm, RSk, Rmr, P;
µm/µinch switchable		Ra, Rq, Rz, Rt, Rp, Rv, Ry, RS, RSm, RSk, Rz (JIS), R3z, Rmax, RPc, Rk, Rpk, Rvk, Mr1 and Mr2;
µm/µinch switchable
Measuring RangeRa, Rq: 0.005 - 16 µm
Rz, Ry, Rp, Rt, R3z: 0.02 - 160 µm
RSm, RS: 2 - 4,000 µm
Tp: 1 - 100 % (%Ry)		Ra: 0.005 - 16 µm
Rz: 0.02 - 160 µm
Resolution0.001 μm / 0.04 µinch
Cut-off Wavelength0.25 mm / 0.8 mm / 2.5 mm / Auto
Traversing Length Ln1 - 5 cut-off (selectable)
Traversing Path Ln1 - 5 cut-off + 2 cut-off (selectable)
Digital FilterRC, PC-RC, GAUSS, D-P
Probe/StylusStandard model TS-100, inductive, diamond tip 5µm radius, 90° angle
Probe Measuring Range± 20µm / ± 40µm / ± 80µm
Boreholes from6.0 mm, depth 15 mm (standard probe TS100)
ProfilesPrimary profile (P), roughness profile (R), TP curve (material ratio Mr)Finished profile (R)
Profile MagnificationVv: 200x - 20000x
Vh: 20x, 50x, 200x
FunctionsDisplay of probe tip position, battery status display, direct display of roughness parameters and profiles, direct printout, LCD brightness adjustment, automatic shutdown after 5 min with automatic storage, calibration via software (for each cut-off wavelength)Display of probe tip position, direct display of roughness parameters, direct printout, memory for 15 measurements, shutdown after 5 min with storage of the last measured value, calibration via software
PC Data ProcessingRS232; direct to printer TA230 or PC, Dataview software
Display128 x 64 graphic LCD with backlight
Power SupplyLi-Ion battery 1000mAh, rechargeable, charger 220V, 50 Hz, capacity for 3000 measurements
Environment0°C - 40ºC, ≤ 80% rel. humidity
StandardISO, DIN, ANSI, JIS (selectable in menu)according to ISO class 3
Dimensions (L x W x H)141 x 56 x 48 mm (device without probe)
Weight480g440g

All SaluTron® gauges correspond to national (DIN) and international (ISO, BS, ASTM) norms and possess the CE-sign.
Specifications are subject to change without prior notice.

Optional accessory for TR200/TIME3200 and TR220/TIME3202
ProductDescriptionProduct image
TS-100Standard sensor. With skid for finish tests on plane surfaces, shafts and in bores from 5mm diameter. Maximum bore depth 22mm. Surface roughness tester TR200 - Optional accessory TS-100
TS-110Sensor with side skid for finish tests on convex and concave surfaces. Minimum bore diameter 8mm, maximum bore depth 20mm.  
TS-120Sensor with mini-skid for finish tests for in bores from 2mm. Maximum bore depth 9mm.  
TS-130Sensor for deep grooves until 3mm. 
TS-131Sensor for deep grooves until 10mm. 
TSE-A extension Extension rod for all sensors. Length 50mm. Diameter 10mm. Surface roughness tester TR200 - Optional accessory TSE-A Verlängerung
TSE-B extension 90° Extension rod with angle 90°, to create a configuration for finish tests on for instance crankshafts. Length 70mm x 25mm, diameter 10mm. Surface roughness tester TR200 - Optional accessory TSE-B Verlängerung 90°
DataView for TR200DataView for TR200Surface roughness tester TR200 - DataView
TA-610 Holder for attachment to TA-610 stationary test platform, Granite stand Surface roughness tester TR200 - Optional accessory TA-610
TA-230 Micro printer for TR-200 Surface roughness tester TR200 - Optional accessory TA-220

Specifications are subject to change without prior notice.

Request a quote or further information here!

Areas of application of roughness testers

  • Automotive industry
  • Aerospace industry
  • Mechanical engineering
  • Medical technology
  • Electronics industry

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