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4191120 - Mahr ERW Digital Inside Micrometer Range

Mahr 4191120 ERW Digital Inside Micrometer Range 6mm-8mm


Please contact Master Gage & Tool Co. for pricing and delivery.

Mahr 4191037 44 Erw Digital Inside Micrometer Range 6-8mm

SKU: 4191120 Categories: , , ,

Product Description

Use the Mahr 4191120 digital micrometer for a variety of tasks. Measure the length, diameter, or thickness dimensions of objects easily.

Features:

– Threaded connection for changing the measuring head
– Self-centering measuring head consists of 3 laterally positioned anvils, each offset at intervals of 120°
– Anvils from 12 mm are carbide tipped
– From 12 mm, use the anvils to measure the bottom of a bore
– From 40 mm, all measuring heads are aluminum to reduce weight
– Basic Instrument consists of Basic Unit 44 EXg and Measuring Head 44 Ak

 

Functions:

– 0 (setting the display to zero for Relative measurement) 
– ABS (switching between Relative and Absolute measurement)
– mm/inch
– PR (Reference setting)

 

Applications

For measuring: 
-through holes
-blind holes 
-centering shoulders

 

Mahr Digital Self-Centering Inside Micrometer Micomar 44 EWR:

4191120 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 6-8mm (.25-.3125″)

4191121 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 8-10mm (.3125-.4″)

4191122 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 10-12mm (.4-.4725”)

4191123 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 12-16mm (.4725-.625”)

4191124 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 16-20mm (.625-.775”)

4191125 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 20-25mm (.775-1″)

4191126 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 25-30mm (1-1.2”)

4191127 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 30-40mm (1.2-1.6″)

4191129 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 40-50mm (1.6-2”)

4191129KAL Mahr EWR 44 Digital Self-Centering Inside Micrometer with Certificate: 40-50mm (1.6-2”)

4191130 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 50-60mm (2-2.35”)

4191131 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 60-70mm (2.35-2.75”)

4191032 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 70-85mm (2.75-3.35″)

4191033 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 85-100mm (3.35-4”)

4191034 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 100-125mm (4-4.9”)

4191035 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 125-150mm (4.9-5.9″)

4191035KAL Mahr EWR 44 Digital Self-Centering Inside Micrometer with Certificate: 125-150mm (4.9-5.9″)

4191036 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 150-175mm (5.9-6.9”)

4191037 Mahr EWR 44 Digital Self-Centering Inside Micrometer: 175-200mm (6.9-7.9″)

Additional Information

Weight 4 lbs
Standard

DIN 863-4
Measuring Range (mm)

6 – 8
Measuring Range (inch)

.25 – .3125"
Resolution (mm/inch)

0.001 / .00005"
Error Limit µm

4 µm
Battery Type

CR 2032 (3V Lithium)
Notes Error Limit

over the full length of the anvils
Dimensions

a 1.5 mm, b 4 mm, c 1.5 mm, d 58 mm
Data Interface

Digimatic, Opto RS-232C, USB
Energy Supply

Battery life approx. 2 years
Includes

basic units 44 EWg, measuring head 44 Ak, instruction manual, battery, case

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