Mahr Calipers

Mahr MarCal Calipers – Design Features

Mahr MarCal Calipers – Types of measurement

16 series calipers (e.g. 16 EWRi, 16U, 16 FN) can be used to conduct 4 different types of measurements:

• Outside measurement
• Inside measurement
• Depth measurement
• Step (distance) measurement

MarCal – The innovative Reference System

All Mahr digital calipers with this logo are equipped with the innovative Reference System. The zero position only has to be set once: after setting the zero position, the zero remains stored for all further measurements. Therefore, once the caliper is switched ON or the slide is moved the caliper is immediately ready for measurement. Once the caliper is initially set to zero, there is no need to reset to zero each time the caliper is turned on.

The new Reference System is extremely energy efficient because of its standby mode feature; almost no power is required, thus extending the life of the battery up to 3 years, when Integrated Wireless is deactivated.

Mahr MarCal Calipers – IP Protection classes

First digit is the degree of protection according to IEC 60529 – against particles, contaminants and dust:

• 0 Not protected
• 1 Particles > 50.0 mm
• 2 Particles > 12.5 mm
• 3 Particles > 2.5 mm
• 4 Particles > 1.0 mm
• 5 Dust protected
• 6 Dust tight

Second digit is the degree of protection according to IEC 60529 (approximate) – against wet conditions (fluids)

• 0 Not protected
• 1 Falling water drops – vertical
• 2 Falling water drops – tilted < 15°
• 3 Spray water < 60°
• 4 Water splashing from all directions
• 5 Water jets from all directions
• 6 Powerful water jets
• 7 Temporary immersion in water
• 8 Continuous immersion in water

Mahr MarCal Calipers  –  Superior quality of the guideways

Only MarCal calipers have lapped guideway surfaces, that guarantee an even and sensitive run of the slide. Additionally, the service life of the caliper increases, compared to a ground guideway due to the greater contact area on the guideway surface.

Soft Marcom gratuit

Softul care ajută la prelucrarea informației, MarCom, este valabil pentru a fi descărcat online și este gratuit.