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Duzhi Instrument (Shanghai) Co., Ltd
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Duzhi Instrument (Shanghai) Co., Ltd

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    15921165535

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    No. 418 Huajing Road, Shanzhong Science and Technology Park, Waigaoqiao Free Trade Zone, Pudong New Area, Shanghai

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German Mahr Perthometer M1 roughness meter

NegotiableUpdate on 02/14
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Overview
Perthometer M1用于确定和记录常见的参数,如DIN EN ISO/AMSE/prEN 10049(Ra,Rz,Rmax,RPc),根据JIS日本标准(Rz,Ra)。​德国马尔 Perthometer M1手持式粗糙度仪在简洁的键盘布局下却能实现多种复杂的测量功能,德国马尔M1粗糙度仪的测量过程结束后,周期性和非周期性轮廓能被准确辨认并自动选择测量标准所要求的测量截止波长,让不规则的表面测量也能应付自如。
Product Details

Product Description


German Mahr Perthometer M1 roughness meter-----Multiple complex measurement functions can be achieved with a simple keyboard layoutPerthometer M1 is used to determine and record common parameters, such as DIN EN ISO/AMSE/prEN 10049 (Ra, Rz, Rmax, RPc), according to JIS Japanese standards (Rz, Ra).German Mar Perthometer M1 Handheld Roughness MeterUnder a simple keyboard layout, multiple complex measurement functions can be achieved. After the measurement process of the German Mal M1 roughness meter is completed, periodic and non periodic contours can be accurately distinguishedRecognize and automatically select the measurement cutoff wavelength required by the measurement standard, allowing for smooth measurement of irregular surfaces. The application of the German Mal M1 roughness meter in mobile measurement allows for the printing of measurement reports with a single button using the built-in thermal printer. In fixed applications, real-time online communication between Perthometer M1 and a computer can be achieved through a serial port.




Convenient and mobile
The characteristics of the M series instruments are ergonomic design, well-designed keyboard, and large and clear LCD, which are particularly suitable for roughness measurement.
Due to the use of a sturdy membrane substrate shell, it is suitable for operation under harsh conditions. The lightweight and low weight make the Perthometer M1 portable for use.
Rechargeable batteries provide enough capacity for several days. The power pack has three interchangeable power plugs, allowing the instrument to be directly connected to power sources around the world.
The possibility of displaying operational information in 14 different languages further simplifies international use.



M seriesThe roughness meter isIdeal roughness measuring instrument for mobile use in the workshop. They meet the current international requirements for fast, accurate, and on-site roughness measurement. The M series instruments are easy to operate. The profile recognition function can be automatically set to meet standards, so even inexperienced users can perform accurate and highly reproducible roughness measurements. Due to the design of the drive unit and handheld support, measurements can be taken in different positions (such as horizontal, vertical, or upside down) without the need for additional settings. When measuring on the crankshaft or camshaft, a PFM 2 drive unit can be used.



main features Main applications

◇ InText operation interfaceConversion from metric to imperial system

The sampling length does not require manual settingMachine automatic recognition.

◇ Membrane keyboardClear dedicated LCD display screen

◇ Built in printerBuilt in rechargeable batteryNo need for power supply

Sampling length 1-5 is optional

◇ Instrument settings are shielded to prevent accidental modifications

◇ Equipped with RS232Serial port, can be directly connected to PC



Shaft type, shell, large volume mechanical frame

Automotive industry applications, such as camshaft and crankshaft measurements and/or other locations that require lateral measurements

Can be used on the production line to achieve rapid online real-time measurement of any component in a fixed architectureamount


Application assistance:

A robust manufacturing environment requires fast and easy roughness measurement.vehicleThe measuring instruments are particularly demanding.Mahr's application assistance tool is the perfect solution.Our application facilitates the use of evaluation instruments in the M1 or M2 series.Calibration or storage stations are included in the delivery scope.Calibration standards can be used, and if necessary, calibration certificates can be used.Special design allows for precise measurement of instruments,Easy positioning, even without professional measurement knowledge,It is also easy to use equipment support protection to protect the drive unit from environmental influences that may damage the measurement,The surface protection material ensures that the measurement will not leave any traces on the workpiece.


Technical specifications

measuring principle

Pointer electric sensing method

measuring range

100umAccording to the sensor range,150umCan also be provided)

Measuring speed

0.5mm/s

Contour resolution

12nm

wave filtering

Gauss (automatically determined)

Sampling length

0.25,0.8,2.5mm

Scan length according toDIN/ISO

1.75,5.6,17.5mm

Number of sampling lengths

1reach5, optional

parameterDIN/ISO

Ra,Rz,Rmax,JIS:Ra,Rz

Vertical calibration

automatic

Horizontal calibration

According to the sampling length

record

R-Contour, data output

printer

Automatic printing/Built in printing

Paper width

57.5mm

Measurement unit

um/uin, optional

display

LCDdisplay

language

Chinese operating interface,10European languages and others2Asian languages

Power Supply

Allow input voltage from90Vreach264VAccording to the power box

Rechargeable battery

NiCdBattery, measurable1000second

Operating temperature

+5 deg to+40deg

weight

about900g