Product Details

High- quality calipers are amongst the most important measuring
instruments in Dimensional Metrology because they are both
versatile and easy to use, such as the MarCal series from Mahr.
The ER digital caliper series is simple to operate, has a large
easy to read display, and enables fast and uncomplicated data
transmission thus meeting all requirements of modern metrology.
The new generation of Mahr calipers is the MarCal 16 EWR a
waterproof digital caliper, which enables measurement even in the
most difficult workshop conditions. In addition all the Mahr
calipers have a highly precise slide movement as well as both the
slide and beam being made of hardened stainless steel thus
completing the outstanding characteristics of Mahr calipers.

The Innovative Reference-System (select

All Mahr digital calipers with this logo are equipped with the
innovative Reference-System. The zero position just 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. The need to reset to zero with a
conventional caliper once the caliper is switched on has now
become obsolete.

Caliper Batter Life The new Reference system (on select models) is
extremely energy efficient as when the caliper is in standby
mode; almost no power is required, thus extending the life of
the battery to up to 50% (~3 Years vs. the conventional 2


A device used to measure the distance between two opposing sides
of an object. A caliper can be as simple as a compass with inward
or outward-facing points. The tips of the caliper are adjusted to
fit across the points to be measured, the caliper is then removed
and the distance read by measuring between the tips with a
measuring tool, such as a ruler.


Specific technical data differs depending on Caliper
model selected. Please feel free to browse the Mahr Calipers in
the MarCal Catalogue below.

The IP- Protection Classes Explained
Technical Info
Ip_67 Example: If you see this logo on the
Caliper, the 6 means Dust Tight and
the 7 means Temporary immersion in

Tags: electronic caliper

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