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The small and handy gauge for quick and accurate measurments has especially been designed for use in workshops. A diamond tip of the piezoelectric stylus smoothly scans over the surface to measure roughness.
Parameters availbalbe: Ra and Rz, three user-adjustable cut-off lengths.
Measuring range:
Ra: 0,05 .. 15 µm
Rz: 0,1.. 50 µm
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●Pocket-size & economically price
●Large measuring range suitable for most materials
●Measures flat, outer cylinder and sloping surface
●Both Ra and Rz parameters in one instrument
●Features external calibration at keyboard
●Standard conform to ISO and DIN
●Rechargeable batteries, work while charging
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●Extremely easy operation!
●4 different roughness parameters
●Optional pickup for grooves/bores and holes.
●Data output RS232 to printer TA220S or PC
●Li-ion rechargeable Battery
●Standard conform to ISO
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The inexpensive, high quality, hand held Roughness Testers are the ideal instruments for general surface roughness testing. These extremely versatile gauges are suitable for testing a wide variety of materials, boasting a large measuring range and easy-to-read, digital display.
Features
Ra and Rz parameters, switchable display
Adjustable tracer also for 90º or 180º measurement plane
Standard cut-off of 0.25mm, 0.8mm and 2.5mm, adjustable to 1, 3 or 5 times
Large measuring range suitable for most materials
Piezo-electric pickup stylus for external surfaces (diamond tip for latest ISO standard)
Accuracy to DIN4772 Class 3
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Portable Surface Roughness Measurement Surftest SJ-201:
- Light, compact body and simple operation
- Surface roughness measuring instrument operable in much the same way a hand tool is used
Portable Surface Roughness Measurement Surftest SJ-301:
- Pursuit of operability and various needs
- Ultimate solution of compact surface roughness measuring instruments
Portable Surface Roughness Measurement Surftest SJ-400:
- Allows skid-free measurement regardless of compactness
- Compatible with waviness profile and minute step measurement
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HOMMEL TESTER T1000
Simple, mobile measurement of roughness, waviness and profile
Whether in the workshop, on the production line or in the lab, the HOMMEL TESTER T1000 meets the highest requirements as a complete, mobile measuring station.
The T1000 basic is suitable for all standard roughness measuring tasks with skid scanning system. It is excellently suitable for measuring the cross scanning between collars. The T1000 wave measures primary profiles and wavinesses additionally with the reference plane scanning system.
The large display shows parameters and profile logs clearly. The results can also be logged on the integrated printer. In stationary operation, very demanding evaluations can be made with the Windows software TURBO DATAWIN.
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Notes:
- Measuring range: 350 µm/180 µm/90 µm (changes automatically)
- Pick-up: Inductive skidded pick-up, 2 µm (80 µin) stylus tip, measuring force approx. 0.7 mN
- Unit of measurement: Metric, inch
- standards: DIN/ISO/JIS/ASME
- Traversing length Lt* 1.75 mm, 5.6 mm, 17.5 mm; automatic (0.069 in, 0.22 in, 0.69 in)
- Traversing length (acc. to MOTIF): 1 mm, 2 mm, 4 mm, 8 mm, 12 mm, 16 mm (0.040 in, 0.080 in, 0.160 in, 0.320 in, 0.480 in, 0.640 in)
- Cutoff lc*: 0.25 mm, 0.8 mm, 2.5 mm; automatic (0.010 in, 0.030 in, 0.100 in)
- Short cutoff*: Selectable
- Number of cutoffs selectable 1 to 5
- Filter* Phase-correct profile filter (Gaussian filter) acc. to DIN EN ISO 11562, special filter acc. to DIN EN ISO 13565-1, ls filter acc. to DIN EN ISO 3274 (can be disabled)
- Parameters 24 (with tolerance limits): Ra, Rq, Rz equiv. to Ry (JIS), Rz (JIS), Rmax, Rp, Rp (ASME), Rpm (ASME), Rpk, Rk, Rvk, Mr1, Mr2, A1, A2, Vo, Rt, R3z, RPc, Rmr equiv. to tp (JIS, ASME), RSm, R, Ar, Rx
- Languages: 14 including 3 Asian languages
- Memory capacity: Max. 15 profiles, max. 20,000 results
- Calibration function: Dynamic
- Other functions: Blocking of settings (code-protected), date/time
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Portable Surface Roughness Measurement Surftest SJ-201:
- Light, compact body and simple operation
- Surface roughness measuring instrument operable in much the same way a hand tool is used
Surface Roughness Measurement Surftest SV-3100:
- Enhanced multifunction analysis
- X axis (horizontal) Measuring Range: 100, 200 mm
- World's top-class hybrid machine
Surface Roughness / Contour Measurement Formtracer SV-C4100:
- Dual role supported by replacing the detector
- Resolution for contour detector: 0.05 um
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Mean roughness Ra (ISO 4287, DIN 4768)
The mean roughness Ra matches the arithmetical mean of the absolute val-
ues related to the profile deviation y within the reference length l.
Max. profile valley depth Rmax (DIN 4768)
The max. profile valley depth Rmax counts for the most significant single
roughness depths Zi within the total length lm.
According to ISO 4288 and DIN 4287 - Part 1, this parameter is also
specified as Ry max.
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MarSurf XR 20 MarWin
The entrance into the top class of Mahr surface metrology. The PC-based equipment provides all common parameters and profiles according to international standards.
- Quick & Easy
is Mahr specific operation help for quick and simple operation convenience
- You do not have to be afraid of the high performance level! Clear symbols are self-explanatory!
- The measuring station for laboratory and production line. Manifold configurations possible which opens ways into the huge world of micro dimensions in surface metrology
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The PHASE II SRG-1000 Surface Roughness Tester is a pocket-sized economically priced instrument for measuring surface texture conforming to traceable standards. It can be used on the shop floor in any position, horizontal, vertical or anywhere in between.
The large LCD display shows either Roughness parameter Ra or Rz at the touch of a button, combined with the selected cutoff length. External calibration of the Roughness values is possible by means of a special CAL button, which makes adjustment of this instrument very easy. A beep signal informs the user about each individual measurement status when ready.
The easy to use SRG-1000 operates on various surfaces, not only flat but also outer cylinder, outer cone, grooves, and recesses greater than 80x 30mm. The areas of application are wide spread. It is suitable for inspection departments, quality control, on the shop floor during machining, during assembly, and on site.
The SRG-1000 determines both Roughness parameters Ra and Rz within a wide measuring range (see specifications below). The piezo-electric pick-up stylus with diamond tip assures a very reliable measurement within tolerances that conform to ISO class 3. Roughness parameter Ra is computed to conform to ISO and Rz is computed to conform to DIN.
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