Roughness Tester Suppliers and Manufacturers

Roughness tester.

Product synopsis Model:SRT-6210 1.Features: This instrument is compatible with four standards of site to measure surface roughness of various machinery-processed parts, calculate corresponding and clearly display all measurement parameters. When measuring the roughness of a surface, the sensor is placed on the surface and then uniformly slides along the surface by driving the mechanism by the sharp built-in probe. This roughness causes displacement of the probe which results in change of inductive amount of induction coils so as to generate analogue signal, which is in proportion to the surface roughness at output end of phase-sensitive rectifier. The exclusive DSP processes and calculates and then outputs the measurement results on LCD. * Multiple parameter measurement: Ra, Rz, Rq, Rt * Highly sophisticated inductance sensor * Four wave filtering methods : RC, PC-RC, GAUSS and D-P * Built-in lithium ion rechargeable battery and control circuit with high capacity * Small in size, light in weight and easy to use * Can communicate with PC computer for statistics, printing and analyzing by the optional cable and the software for RS232C interface. *Manual or automatic shut down. The tester can be switched off by pressing the Power key at any time. On the other hand, the tester will power itself off about 5 minutes after the last key operation. *The tester can memorize 7 groups of measurement results and measuring conditions for later use or download to PC. *Metric /Imperial Conversion 2.Specifications Display 4 digits, 10 mm LCD, with blue backlight Parameters: Ra, Rz, Rq, Rt Measuring Range Ra, Rq: 0.005-16.00um/0.020-629.9uinch Rz,Rt: 0.020-160.0um/0.078-6299uinch Accuracy: +10% Fluctuation of display value: Not more than 6% Sensor : Test Principle: Inductance type Radius of Probe Pin: 5um Material of Probe Pin: Diamond Dynamo-measurement of Probe: 4mN(0.4gf) Probe Angle: 90p Vertical Radius of Guiding Head: 48mm Maximum driving stroke: 17.5mm/0.7inch Cutoff length (l): 0.25mm / 0.8mm / 2.5mm optional Evaluation length: 5l Driving speed: Sampling length = 0.25mm Vt=0.135mm/s Sampling length = 0.8mm Vt=0.5mm/s Sampling length = 2.5mm Vt=1mm/s Returning Vt=1mm/s Profile digital filter Filtered Profile: RC Filtered Profile: PC-RC Filtered Profile: Gauss Non-Filtered Profile: D-P Resolution : .001m if reading ú+10m 0.01m if 10m_readingú+100m 0.1m if reading 100m Evaluation length : 5 cut-off Power Li-ion battery: rechargeable Operating conditions: Temp. 0~50µ Humidity

Features Used in production site to measure surface roughness of various machinery-processed parts, calculate corresponding parameters according to selected measuring conditions and clearly display all measurement parameters. Specifications Displayª 4 digits, 10 mm LCD, with blue backlight Parameters: Ra, Rz Display Range Ra: 0.05-10.00um/1.000-400.0uinch Rz: 0.020-100.0um/0.780-4000uinch Accuracy: Not more than 10% Fluctuation of display value: Not more than 6% Sensor : Test Principle: Inductance type Radius of Probe Pin: 10um Material of Probe Pin: Diamond Measurement Force of Probe: 16mN(1.6gf) Probe Angle: 90fp Vertical Radius of Guiding Head: 48mm Maximum driving stroke: 17.5mm/0.7inch Cutoff length (l): 0.25mm / 0.8mm / 2.5mm optional Evaluation length: 1~5 cut off optional Driving speed: sampling length = 0.25mm Vt=0.135mm/s sampling length = 0.8mm Vt=0.5mm/s sampling length = 2.5mm Vt=1mm/s returning Vt=1mm/s Resolution : 0.001¬ªm if reading ·+10¬ªm 0.01¬ªm if 10¬ªmf_reading·+100¬ªm 0.1¬ªm if reading fª100¬ªm Power Li-ion battery: rechargeable Operating conditions: Temp. 0-50f¦ Humidity

Features This instrument is compatible with four standards of site to measure surface roughness of various machinery-processed parts, calculate corresponding and clearly display all measurement parameters. When measuring the roughness of a surface, the sensor is placed on the surface and then uniformly slides along the surface by driving the mechanism by the sharp built-in probe. This roughness causes displacement of the probe which results in change of inductive amount of induction coils so as to generate Specifications Display·ª 4 digits, 10 mm LCD, with blue backlight Parameters: Ra, Rz, Rq, Rt Measuring Range Ra, Rq: 0.005-16.00um/0.020-629.9uinch Rz,Rt: 0.020-160.0um/0.078-6299uinch Accuracy: f_f+10% Fluctuation of display value: Not more than 6% Sensor : Test Principle: Inductance type Radius of Probe Pin: 5um Material of Probe Pin: Diamond Dynamo-measurement of Probe: 4mN(0.4gf) Probe Angle: 90fp Vertical Radius of Guiding Head: 48mm Maximum driving stroke: 17.5mm/0.7inch Cutoff length (l): 0.25mm / 0.8mm / 2.5mm optional Evaluation length: 5l Driving speed: sampling length = 0.25mm Vt=0.135mm/s sampling length = 0.8mm Vt=0.5mm/s sampling length = 2.5mm Vt=1mm/s returning Vt=1mm/s Profile digital filter Filtered Profile: RC Filtered Profile: PC-RC Filtered Profile: Gauss Non-Filtered Profile: D-P Resolution : .001¬ªm if reading ·+10¬ªm 0.01¬ªm if 10¬ªmf_reading·+100¬ªm 0.1¬ªm if reading fª100¬ªm Evaluation length : 5 cut-off Power Li-ion battery: rechargeable Operating conditions: Temp. 0~50f¦ Humidity

This instrument is compatible with four standards of site to measure surface roughness of various machinery-processed parts, calculate corresponding and clearly display all measurement parameter. When measuring the roughness of a surface, the sensor is placed on the surface and then uniformly slides along the surface by driving the mechanism by the sharp built-in probe. This roughness causes displacement of the probe which results in change of Inductive amount of induction coils so as to generate analogue signal, which is in proportion to the surface roughness at output end of phase-sensitive rectifier. The exclusive dsp processes and calculates and then Outputs the measurement results on lcd. * multiple parameter measurement: ra, rz, rq, rt * highly sophisticated inductance sensor * four wave filtering methods : rc, pc-rc, Gauss and d-p * built-in lithium ion chargeable battery and control Circuit with high capacity * small in size, light in weight and easy to use * can communicate with pc computer for statistics, Print and analyz by the optional cable and the Software for rs232c interface. *manual or automatic shut down. The tester can be Switched off by pressing the power key at any time. On the other hand, the tester will power itself off About 5 minutes after the last key operation.

To measure surface roughness of various machinery - processed parts Mobile app compatible to get the higher accuracy, convenient to be used in a small space Dual OLED displays to suit your applications; 2 start keys ( the left key & the right key) to satisfy the different using habits; Mobile app compatible to get the higher accuracy, convenient to be used in a small space ARM processor to offer higher speed, low power consumption and fast accurate measurement. Light weight of 150gï¼? easy & convenient to use. z

Product Introduction: Roughness tester for gravure cylinder is a high-precision surface finish testing instrument that can measure the surface roughness of a variety of machined parts, including flat surfaces, inclined surfaces, outer cylindrical surfaces, curved surfaces, small holes, grooves and axles, etc. Product Advantage: *Electromechanical integration design, small volume, light weight, easy to use; *Residual quantity icon, prompting the user to charge; *Continuous working time: more than 20 hours. *Real-time clock settings and display, convenient data recording and storage. *Reliable control motor to go dead circuit and software design *Gravure cylinder roughness tester with High performance.

IPRE Portable Surface Roughness Tester PRSR110 Website: www.iprecn.com Features Dual OLED displays to suit your applications 2 start keys ( the left key & the right key) to satisfy the different using habits Mobile app compatible to get the higher accuracy, convenient to be used in a small space ARM processor to offer higher speed, low power consumption and fast accurate measurement Light weight of 150g� easy & convenient to use Main Technical Specificitions Optional Parameter Ra, Rz, Rq, Rt Measuring Range�μm� Ra, Rq� 0.05 ~ 10.0;Rz, Rt� 0.1 ~ 50 Sampling Length�mm� 0.25/ 0.80/ 2.5 Evaluation Length�mm� 1.25/ 4.0/ 5.0 Running Length�mm� 6 Display Accuracy 0.01μm Display Deviation ±�7-10�% Display Repeatability �12% Stylus Radius 10 μm±1 μm Static Contact Force � 0.016N Force Change Rate � 800N/m Sensor Lead Pressure � 0.5N Battery 3.7V Lithium Rechargeable battery Dimensions in mm 110�81�32 Weight 150g Standard Delivery Main Unit 1 pc calibration block 1pc Power adapter 1pc USB cable 1 pc Manual 1 pc Packing list 1pc

IPRE Portable Surface Roughness Tester PRSR210 Website: www.iprecn.com Features ARM processor to offer higher speed, low power consumption and fast accurate measurement Mobile app compatible to get the higher accuracy, convenient to be used in a small space competible with many sensors ,like curved probe, Groove probe, Deep groove probe Main Technical Specifications 16 Parameters Ra, Rq, Rz, Rv, Rp, Rm, Rt, RS, Rsm, R3z, R3y, Rz(JIS), Rku, Rsk, Rmax, Rpc Display Ra�Rq�0.005-16μm�Rz�Ry�Rt�Rp�Rv�Rmax�R3z�0.02-160μm�RS�RSm�1mm�Rmr�0-100%�%Rt��Rsk�0-100% Measuring Range ±20μm�±40μm�±80μm Resolution (Ra) 0.001μm Filter RC�PC-RC�GAUSS�D-P Cut Off 0.25mm,0.8mm,2.5mm Probe Type Inductive Range 160μm Stylus Radius 5μm Measure Force 4mN (0.4gf) Stylus Material Diamond Stylus Angle 90° Number of cut-offs 1 to 5 Max Running Length 17.5mm/0.7inch Min Running Length 1.3mm/0.052inch Accuracy �±10% Traverse Speed 0.5mm / s, 1mm/s Output USB and bluetooth Power Built-in rechargeable Battery Dimensions in mm 140�52�48 Weight 440g Standard Delivery Main Unit 1 pc standard Stylus #PR-RS110 1 pc Stylus sheath 1 pc Calibration block and support 1 pc of each USB Cable and software for PC 1 pc Android APP for mobile device 1 pc Adjustable Stand 1 pc AC/DC Adaptor 1 pc Optional Accessory Extension Rod PRER001 Standard Stylus PR-RS100 Deep Groove Stylus PR-RS131 Curved Stylus PR-RS110 Groove Stylus PR-RS130 Wireless Printer PRT100, PRT200, PRT300 Test Stand PRTA620

Model No.: PRSR110 Dimensions (mm): 110�81�32 Weight: 150g Warranty: 12 months Standard Delivery� Main Unit�Calibration Block�Power Adapter�USB Cable�Manual�Packing List Features: Dual OLED displays to suit your applications 2 start keys ( the left key & the right key) to satisfy the different using habits Mobile app compatible to get the higher accuracy, convenient to be used in a small space ARM processor to offer higher speed, low power consumption and fast accurate measurement Light weight of 150g� easy & convenient to use

Features: * LCD display of 128 64 matrix is used. * Hardness scales(HV ,HB,HRC,HRB,HRA,HS). * RS232 interface and USB to PC * Max 600 groups impact times:32¡«1 of data can be stored at internal. * Back light display has been used to make convenient or the user in poor light. * Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit. * Material of cast steel¡± is added HB values can be read out directly when D/DC impact device is used to measure cast steel¡± workpiece. * Power is two of AA battery. Continuous working period: approx. 100 h (no back light on). * Software of PC can be installed according to the requirements of user. The function will be more powerful to satisfy the more demands of quality control and management.

Hardness tester, roughness tester.

Hardness tester hln-11a Wide measuring range, for all metallic materials Direct display of hardness scales hrb, hrc, hv, hb, hs, hl Conversion to tensile strength (u.T.S.) Test at any angle, even upside down Removable printer included Six impact devices are available for special applications Large lcd display showing all functions and parameters Battery low indication New function of software calibration Power charging indication on the keyboard led Fault distinguish in details Weight:6kgs Dim:51*38*17

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