PERTHOMETER M1

 The Basic Model for Roughness Measurements

 Entry-level roughness measurement

 

 

 

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Features

● Measuring range of up to 150µm (6,000µin)

● Units µm/µin selectable

● Standards: DIN/ISO/JIS

● Traversing length 1.75mm, 5.6 mm, 17.5mm (.7in, .22in, 0.7in)

● Cutoff 0.25mm/0.80mm/2.5mm (.010in/.032in/.100in)

● Short cutoff selectable

● Number of sampling lengths selectable from 1 to 5

● Automatic selection of filter and traversing length conforming to standards

● Phase-correct profile filter as per DIN EN ISO 11562

● Parameters as per DIN/ISO/SEP: Ra, Rz, Rmax, RPc and JIS: Ra, Rz

● Automatic scaling according to the profile amplitude

● Printing of roughness profile and measuring record

● Dynamic pick-up calibration

● Blocking of instrument settings for preventing unintentional modifications

 

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​MAHR PERTHOMETER M2 The Universal Standard Instrument ..  Highly mobile, high-performance surface roughness unit 

 

​Features ● Measuring range of up to 150µm (6000µin)● Units µm/µin selectable● Standards: SIN/ISO/JIS and CNOMO (Motif) selectable● Traversing lengths as per DIN EN ISO 4288/ASME B461: 1.75mm, 5.6mm,17.5mm (.07in, .22in,  .7in); as per EN ISO  12085: 1mm, 2mm, 4mm, 8mm, 12mm, 16mm● Number of sampling lengths selectable from 1 to 5● Automatic selection of filter and traversing length conforming to standards● Phase-correct profile filter as per DIN EN ISO 11562● Cutoff 0.25mm/0.80mm/2.50mm (.010in/.032in./100in)● Short cutoff selectable● Parameters as per DIN/ISO/SEP: Ra, Rz, Rmax, Rp, Rq, Rt, R3z, Rk, Rvk, Rpk, Mr1, Mr2, Mr, Sm,   RPc, as per JIS: Ra, Rz, Ry, Sm, S, tp; Motif parameters: R, Rx, Ar, W, CR, CF, CL                           (three-zone measurement)● Tolerance monitoring in display and measuring record● Automatic or adjustable scaling● Printing of R-profile (ISO/JIS), P-profile (MOTIF), material ratio curve, measuring record● Output date and/or time of the measurements● Integrated memory for the results of up to 200 measurements● Dynamic pick-up calibration● Blocking of instrument settings for preventing unintentional modifications plus possibility of password protection Description  The operation of this instrument is based on the well-proved catalog of functions which enables instrument settings such as measuring conditions, language and record contents to be selected very easily. The Perthometer M2 thus offers a maximum of comfort and flexibility.Compared with the Perthometer M1, this instrument not only meets the requirements for determination and documentation of selected parameters, but also makes most of the parameters and characteristic curves stipulated in DIN/ISO/JIS available for the evaluation of the profile assessed.Moreover, the Perthometer M2 offers an integrated memory for the results of up to 200 measurements and enables, among other things, tolerance monitoring, vertical scale selection and the setting of unsymmetric intersection lines for peak count calculation. Delivery as a set in a handy carrying case,        Perthometer M2 set                Order No. 6910135 Perthometer M2 set with 2008143 Roughness Master                                        Order No. 2190828 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Decription

This instrument serves for determining and documenting the most common parameters as per DIN EN ISO/AMSE/prEN 10049 (Ra, Rz, Rmax, and RPc) and according to the JIS Japanese standard (Rz, Ra).

With a minimum of keys, the Perthometer M1 is characterized by a multitude of functions. An automatic function enables periodic and aperiodic profiles to be identified and the cutoff to be set according to standards without any prerious test measurement, such that unintentional non-standard measurements are excluded.

In mobile use, the measuring record can be output on the built-in thermal printer automatically or simply by pressing a key. Stationary operation offers the possibility of connecting the Perthometer directly to a PC via the serial interface.

Delivery as a set in a handy carrying case.

 

Perthometer M1 set                      Order No. 6910134

Perthometer M1 Set with 2008143 Roughness Master            Order No. 2190827 

 

These units have been discontinued however many of the units are still in service we still service,  repair, and calibrate the units. The parts that are not avalible we may have reconditioned.