Mahr Digital Calipers

MarCal 16 EWRi

Digital caliper

FUNCTIONS

• ON/OFF
• AUTO-ON / OFF
• HOLD (storage of measured values)
• RESET (set display to zero)
• PRESET (for entering a numerical value)
• Reversal of counting direction
• mm/inch
• LOCK function (key lock)
• DATA (data transmission)

FEATURES

• High contrast digital display
• Locking screw above
• Lapped guideway
• Measuring blade for inside measurements
• Slide and beam made of hardened stainless steel
• Step measuring function
• Immediate measurements due to the Reference System
• Raised guideway for the protection of the scale
• Excellent resistance against dust, coolants and lubricants
• Dirt wipers are integrated in the slide
• Software: MarCom Professional free download: www.mahr.com/ marcom (only for Mahr data cables and wireless systems with USB and RS– 232 interface)
• Digital height: 11 mm
• Data interface: Integrated Wireless
• Energy supply: Battery life approx. 3 years (approx. 0.5 in wireless mode)
• Battery type: CR 2032 (3V Lithium)
• IP protection category: IP 67
• Package contains: battery, instruction manual, case

TECHNICAL DATA

Order no.	Type	Measuring range (mm)	Measuring range (inch)	Resolution (mm/inch)	Error limit (mm)	Standard	Depth rod	Friction wheel
4103400	16 EWRi	0–150	0–6″	0.01 / .0005″	0.03	DIN 862	round
4103401	16 EWRi	0–150	0–6″	0.01 / .0005″	0.03	DIN 862	round	●
4103402	16 EWRi	0–150	0–6″	0.01 / .0005″	0.03	DIN 862	rectangular
4103403	16 EWRi	0–150	0–6″	0.01 / .0005″	0.03	DIN 862	rectangular	●
4103404	16 EWRi	0–200	0–8″	0.01 / .0005″	0.03	DIN 862	rectangular
4103405	16 EWRi	0–200	0–8″	0.01 / .0005″	0.03	DIN 862	rectangular	●
4103406	16 EWRi	0–300	0–12″	0.01 / .0005″	0.04	Factory standard	—
4103407	16 EWRi	0–300	0–12″	0.01 / .0005″	0.04	Factory standard	—	●

For those who prefer mechanical dials, Mahr’s watch-style calipers offer high-contrast readability and shock-resistant mechanisms. These classic tools provide quick, dependable readings in everyday use.

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