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Bore Gauge

MDU 125

Self-centering high precision indicating plug gauge allowing static and dynamic gauging operative range of fabrication on high precision bores from 2.98mm to 270mm/0.117" to 10.62" measuring range : 0.1mm to 0.8mm depending on diameter and style calibration in setting ring different contact points (material and design) depending on material and shape of work-piece many designs in standard programme special constructions on request extensive accessories settings according to DIN 2250-C in standard programme ( 1mm to 300mm/0.04" to 11.8") holders and depth extensions are manufactured from temperature stabilized material, ensuring minimal gauging errors




Measuring Range12.5mm/0.5"
Resolution0.001mm/0.00005"
Linearity over 12.5mm0.02%
Repeatability±1µm
Measuring forceMDU 125.1 (0.4-1.1N)* or MDU 125.2 (0.9-1.8N)* MDU-A-125.1 (0.7-0.75N) or MDU-A-125.2 (1.15-1.7N)*MDU-M-125.1 (0.7-0.95N) or MDU-M-125.2 (1.151.7N)*
DisplayLCD digital display, polarity + or -6 digits in mm, 7 digits in inch height of digits 8.5mm/0.34"unit and operating mode displayed
References2 measuring modes REF1+REF2

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Universal bore gauge for indicating bore gauging

modular design system with extensive accessories enables gauging of most bores
range of application:  0.47mm to 41.3 mm/0.02" to 1.6" (in 3-point version up to 150 mm/5.9")
calibration in setting master
styles for blind bores (FB) and parallel distances (PA) included in standard programme
special shapes on request
setting rings according to DIATEST company standard or to DIN 2250-C in standard programme




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Modular construction, universal bore gauge system for larger bores (M-678 & M-68-FB) large measuring range (± 1.5 mm
range of application:  26.3 mm to 330 mm/1.03" to 13" ( 38.5 mm to 348 mm/1.5" to 13.7" for blind bore FB)
calibration in setting master or micrometer
adaptability to most bore gauging applications
style blind bore (FB) in standard programme
tungsten carbide contact points
holders and depth extensions are manufactured from temperature stabilized material, ensuring minimal gauging errors

Call us Direct
6295 2988 (5 Lines)
Office Address
2 Kallang Avenue
#07-15, CTHub
Singapore 339407

Opening Hours
Monday - Friday: 9:00am - 6:00pm
Closed on Sat, Sun and Public Holidays