Digital Roughness Testers
Coatings & Industry > Material properties > Roughness
KR 110
Features:
- Pocket-size & economically price;
- Useing the high speed microprocessor DSP;
- Using the OLED screen,bright and without visual angle
- Data ourput USB port
- Large measuring range suitable for most materials
- Measures flat,outer cylinder and sloping surface
- Both Ra and Rz parameters in one insrument
- Works on 3.7V rechargeable lithium-battery,work while charging
- Real time battery indicator
Roughness parameter Ra, Rz
Units µm / µinch
Measuring range Ra: 0.05-15.0 µm
Rz: 0.1-50,0 µm
Cut-off lengths 0.25mm, 0.8mm, 2.5mm
Filter 2CR
Functions Dynamic display during testing,
sound signal start-test-ready,
auto-off 90 seconds,
back-light LCD
Calibration By CAL function (on keypad)
Min. curvature of 40mm diameter (V-grooved base) cylindrical surface
Tracing length 6 mm
Tracing speed 1.0 mm/sec
Accuracy Conforms to ISO Class 3
Pick-up stylus Piëzo-electric
Tracer tip Diamond, radius 5 µm ±1 µm
Operating temperature 0°C - 40°C
Power 3.6V / Li-ion batteries low battery indication
Charger 6V DC
Dimensions 110mm x 70mm x 24mm
Weight 200gr
Standard Delivery
- Main Unit KR-100
- Specimen Ra
- Charger
- USB Cable
- Instruction manual
- Suitcase
Surface Roughness tester KR-360
- 3.5-inch LCD touch screen, digital and colour graphic display with backlight
- Simply : Users-friendly system and intuitive menu navigation
- Calculationr esults, assessed profiles, bearing and amplitude curves can be displayed
- DSP chip controlled achieves high accuracy and fast testing speed
- Bluetooth printing, Operation by APP, operate indications, Automatic sleep/shutdown
- Touch screen & button operation are both available
- RechargeableLi-ion battery measurements(> 50 hourscontinuously)
- Multi-functions:Bluetooth printing,
- Operation by APP, operate indications,
- Automatic sleep/shutdown
Measuring Range :
Parameter Range
Ra,Rq 0.005μm ~ 30μm
Rz,R3z,Ry,Rt,Rp,Rm 0.02μm ~ 320μm
Sk / tp 0 ~ 100%
S,Sm 1mm
Standard delivery
- Main unit
- Sensor Driver
- Standard sensor
- Cable for driver
- Calibration block
- Power charger
- Height bracket
- Manual / warranty card
The portable RT-10 PLUS palmtop roughness tester, permits the evaluation of the most important roughness parameters directly on the production site, offering, in a compact package, the advantages of being easy to carry, simple to use and reliability of measurement.
Designed for use on the shop floor, it is shielded against external agents by a special protective membrane. It may measure in difficult positions, including when held in the hand, in the vertical traverse position.
The RT10 Plus (code 1.101) roughness tester features a plug-in connector that allows to
interchange the pick-up, thus being able to take measurements on all
types of surfaces, by simply mounting the most suitable pick-up.
| Measurement range: | ±200 μm |
| Resolution: | 0,001 μm |
| Cut-off lenght: | 0,25 – 0,8 - 2,5 mm |
| Cut-off number: | Selectable from 1 to 5 |
Traverse lenght : | Up to 16 mm |
| Pick-up: | Inductive, it can be rotated of 90° for lateral measurements |
Measurement parameters: | 11 parameters (Ra, Rq, Rt, Rz, Rc, RSm, Rmr- Pt, R, AR, Rx) |
| Measurement parameters: | 11 parameters (Ra, Rq, Rt, Rz, Rc, RSm, Rmr- Pt, R, AR, Rx) |
Unit of measurement: | Millimetres and inches |
Interface: | LCD, 2’’ graphic display and 4 waterproof membrane buttons |
Languages: | Italian, French, English, German, Spanish, Portuguese |
Memory: | Up to 1000 measurements |
Scope of supply : | RT10 roughness tester, 110-230V battery charger, adjusting walls, 8 mm diameter end plug for connection to stand, roughness sample, Case, User Manual |
RT10G
RT10G roughness tester was born from the success obtained by RT10; easy to handle and reliable like the basic version, it also carries out advanced analyses typical of a laboratory instrument.
In addition to 31 roughness parameters calculated, RT10G displays the graphs of the roughness profile, primary profile, bearing capacity curves, distribution of ordinates, and allows to set tolerances on single parameters and personalize prints. RT10G uses new generation electronics with 0.001 µm resolution that ensure always reliable results and displays them in a user-friendly fashion, thanks to the internal icon menus taken from modern Smartphones.
| Measurement range: | ±300μm |
| Resolution: | 0,001 μm |
| Cut-off Lenght: | 0,25 – 0,8 - 2,5 mm |
| Cut-off number: | Selectable from 1 to 5 |
| Traverse lenght: | Up to 16 mm |
| Pick-up: | Inductive, it can be rotated of 90° for lateral measurements |
| Measurement parameters: | 31 parameters (Ra, Rq, Rt, Rz, Rp, Rc, Rv, Rsm, Rdc, Pa, Pq, Pt, Pp, Pc, Pv, Psm, RPc, PPc – Rk, Rpk, Pvk, Mr1, Mr2 – Pt, R, Rx, AR-R3, R3zm, Rmax) |
| Graphs displayed: | Roughness, primary, bearing capacity curve, and distribution of ordinates |
Unit of measurement: | Millimetres and inches |
Interface: | TFT, 2’’ colour graphic display and 4 lateral waterproof membrane button |
Languages: | Italian, French, English, German, Spanish and Portuguese |
Memory: | Up to 1000 measurements |
Scope of supply : | RT10G roughness tester, 110-230V battery charger, adjusting walls, 8 mm diameter end plug for connection to stand, roughness sample, Case, User Manual. |
RT120 Laboratory Profilometer-roughness tester
Profile Studio software was developed to be extremely user friendly and easy to use by the operator; all functions required for the characterization of the profile and roughness are available in the right toolbar and divided into categories, each one featuring a different colour.
New dimensions and roughness analyses can be input on the same profile and displayed on the same screen, in order to allow the operator to carry out a complete analysis of the piece, with one single measurement.
Thanks to the self-comparing function, it is possible to reconstruct all dimensions and dimensional tolerances of a reference profile on a new profile, thus saving a considerable amount of time for the check in series.
The roughness parameters are elaborated according to the most recent standards like ISO 4287, ISO 13565-1 and -2, ISO 12085, VDA 2007 for a total of 70 parameters calculated.
| Parameters calculated: | |
| ISO 4287:09 | Rp, Rt, Rv, Rc, Rz, Rzjis, Ra, Ra75, RSm, RΔq, Rsk, Rku, Rδc, RPc, RmrRel Wp, Wt, Wv, Wc, Wz, Wa, Wq, WSm, WΔq, Wsk, Wku, Wδc, WPc, WmrRel Pp, Pt, Pv, Pc, Pz, Pa, Pq, PΔSm, Pq, Psk, Pku, Pδc, PPc, PmeRel |
| ISO 13565:96 | Rk, Rpk, Rvk, Mr1, Mr2, A1, A2 |
| DIN 4768:90 | Ry5, Rmax, R3z, R3zMax, PtDIN |
| ISO12085:98 | Pt, R, AR, Rx, Wte, W, AW, Wx, Rke, Rpke, Rvke |
| VDA 2007 | WD, WDc, WDt, WDSm |
| Measurement range in X: | 0.15 mm– 120 mm |
| Measurement range in Z: | 3 mm o 5 mm |
| Resolution in X: | 0.1 μm |
| Resolution in Z: | 0.1 nm |
| Measurement speed: | 0.25 – 0.5 – 1 – 2 mm/s |
| Tip sizes: | Diamond cone 60° angle 2 µm closing radius |
| Traverse length of column: | Column with a positioning of 320 mm |
| CNC cycles: | CNC automatic measurement and Positioning cycles with self-comparison |
| Connection: | USB interface towards Windows© PC |
| Software: | Profile Studio |
| Languages: | Italian, French, English, German, Spanish, Portuguese and Slovenian |
| Sizes: | LxDxH1100 x 570 x 720 mm |
| Overall weight: | 50 kg |
