Rz Rmax Roughness depth DIN 4768

The Mean Roughness depth Rz, is the mean of five roughness depths of five successive sample lenghts Le of the roughness profile.

 

The maximum Roughness depth Rmax is the largest of the five roughness depths.

 

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Surface Finish Equipment

 
 

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BROWN & SHARPE TESA RUGOSURF 10 Portable Surface Finish Instrument

                          

 

Easy-to-Use surface roughness gage with a wide choice of accessories for measuring work pieces of many shapes and forms. Robust versatile and compact gauge unit designed for inspecting any work piece surface finish and capturing roughness parameter values. Wide variety of probes for the most varied applications. Possible tolerancing of each parameter available.

Interchangeable probe, swivelling through to 90ş to let you measure even in hard-to-reach recesses.

•Extended autonomy. Can equally be connected to the mains adapter or the battery pack or direct use on a machine-tool.

•Value storage, output or transfer to a PC (up to 30 values).

•RS232 data output for full use and further storage of the measurement results.

•Automatic switch over to idle mode if left unused for 40 seconds, preserves the battery pack.

•Fast and easy analysis of the results obtained from the measured parameters with assigned tolerances.

Technical Data 
Measured parameters: 
Calculated as per ISO 4287-1997/JIS B0601Ra - Rq (RMS) - Rt - Rz - Rc - Rsm - Rmr.
CNOMOPt - R - Rx - AR
Measuring spans:160µm (± 20µm and ± 80µm)
Resolution:0.01µm / 0.04µm
Cut-offs:c=0.25-0.8-2.5mm. Choice between 2, 3, 4 or 5 cut-offs for the relevant measurement
Filter:GAUSSAN according to ISO 11562
Cut-off length lc:Number of cut-offs x c (0.5 to 12.5mm)
Total length lc:Number of cut-offs + 1 x c (0.75 to 15.0mm)
Measuring head:2 x positions (0 & 90°)
Inductive probe:5µm, 90°
Measuring force:0.75mN (ISO 3274)
Calibration function:Using reference specimen Ra=2.97µm
RS 232 data output:For data transmission to Rugosoft 10 software
DescriptionPart No.EDP No.
Rugosurf 100693001023124
Rugosurf 10 Software with cable0696003423126

Tesa Rugosurf 10 roughness gauge 06930010

delivered with the following standard accessories:

     Roughness standard, nominal value Ra = 2.97µm/117 µin

     Rechargeable battery, 8.4 v, 120v250 mAh, NICd or NiMH, PP3 format

     Standard probe, type SB10

     Battery charger

     Adaptor for universal stand, 8mm diameter

     Positioning support

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Rapp Industrial Sales * 127 Main Street * Connoquenessing, Pa 16027

Phone 888-789-7277 * 724-789-7853 * Fax 724-789-7288 Email: sales @rappindustrialsales.com

 

 

    

Optional Probes  
SB10       For regular surface finish and bores.                    External diameters  >.4"/10mm and internal diameters from 25"/6mm.0696003623128
SB20         For slots with depths up to .0"/5mm max.0696003723129
SB30        For small bore with a 15"/4mm minimum diameter, .8"/20mm in depth.0696003823130
SB40      With a prismatic contact skid for measuring cables. External diameters >.04"/1mm.
                     
0696003923131
SB50       With front mounted contact skid for inspecting concave surfaces. Ideal for measuring through to 90°0696004023132
 
 

Mahr M300

Mahr Pocket Surf

Mahr Pkt. Surf PS1

Mahr M1

Mahr M2

Mahr S-2

Surtronic 25

Surtronic Duo

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SPI Surface Gage

Rugosurf 10G

Rugosurf 90G

SRG-1000

SRG-4000

Mitutoyo SJ-201

Mitutoyo SJ-301

Digital Series 400

Analog System 1 & 3

MicroAnalyzer 2000

Reference Specimens

Castings

Repair-Calibration