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INSIZE Digital Outside Micrometer: 2 in to 3 in /50 mm to 75 mm - Micrometers without SPC Output
INSIZEMicrometers without SPC Output

INSIZE Digital Outside Micrometer: 2 in to 3 in /50 mm to 75 mm

The INSIZE Digital Outside Micrometer (MPN 3109-75E) is a micrometer without SPC output, measuring 2 in to 3 in / 50 mm to 75 mm with inch/metric resolution of 0.00005 in/0.001 mm. It offers an accuracy of +/…

SKU 3G-OTH-284974

Also listed as: 310975E · 3109 75E

Brand
INSIZE
Item
Digital Outside Micrometer: 2 in to 3 in /50 mm to 75 mm
Category
Micrometers without SPC Output
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

INSIZE
Manufacturer Part Number
3109-75E

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INSIZE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Digital Outside Micrometer (MPN 3109-75E) is a micrometer without SPC output, measuring 2 in to 3 in / 50 mm to 75 mm with inch/metric resolution of 0.00005 in/0.001 mm. It offers an accuracy of +/- 0.00015 in and includes a Certificate of Inspection.

Frequently Asked Questions

What is the INSIZE Digital Outside Micrometer 3109-75E used for?

The INSIZE Digital Outside Micrometer 3109-75E is used for precise outside diameter measurements of parts in machining, quality control, and inspection. It measures from 2 in to 3 in / 50 mm to 75 mm with inch/metric resolution of 0.00005 in/0.001 mm and accuracy of +/- 0.00015 in.

What are the specifications of the INSIZE 3109-75E micrometer?

The INSIZE 3109-75E is a digital outside micrometer without SPC output. It measures 2 in to 3 in / 50 mm to 75 mm, with resolution of 0.00005 in/0.001 mm and accuracy of +/- 0.00015 in. It includes a Certificate of Inspection and is rated Not Rated for environmental protection.

Where to buy the INSIZE 3109-75E micrometer worldwide?

3G Electric supplies the INSIZE 3109-75E digital outside micrometer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this precision measuring tool.

How to select the right INSIZE digital micrometer for my application?

Select an INSIZE digital micrometer based on the measurement range needed—the 3109-75E covers 2 in to 3 in / 50 mm to 75 mm. Verify resolution (0.00005 in/0.001 mm) and accuracy (+/- 0.00015 in) meet your tolerance requirements. For SPC output, choose a model with data output capability.

Used in

Common applications for INSIZE
Quality control inspection — INSIZE digital calipers (1118-150R) for dimensional checks on machined parts.
Machine tool setup — INSIZE dial test indicators (2380-301) for aligning workpieces and measuring runout.
Hardness testing verification — INSIZE hardness test blocks (HDT-B-HV30D) for calibrating Vickers testers.
Layout and marking — INSIZE precision steel squares (4745-1120) for checking 45° angles on fixtures.
Workpiece holding — INSIZE magnetic V-blocks (6889-2) for securing cylindrical parts during measurement.
Groove and recess measurement — INSIZE small point jaw calipers (1169-150) for measuring internal features.

INSIZE Products

3G Electric supplies INSIZE micrometers without spc output. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
INSIZE N: 0 in to 3 in /0 mm to 75 mm, Inch/Metric, +/- 0.00015 in/+/- 0.0001 in Accuracy, IP65 (MPN 3101-33E)
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INSIZE N: 0 in to 3 in /0 mm to 75 mm, Inch/Metric, +/- 0.00015 in/+/- 0.0001 in Accuracy, IP65 (MPN 3101-33E)
INSIZE Digital Snap Gage: 1 in to 2 in /25 mm to 50 mm, Inch/Metric, +/- 0.002 mm Accuracy, IP65 (MPN 3358-50)
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INSIZE Digital Snap Gage: 1 in to 2 in /25 mm to 50 mm, Inch/Metric, +/- 0.002 mm Accuracy, IP65 (MPN 3358-50)
INSIZE Digital Snap Gage: 1 in to 2 in /25 mm to 50 mm, Inch/Metric, +/- 0.002 mm Accuracy, IP65 (MPN 3358-50WL)
INSIZE
INSIZE Digital Snap Gage: 1 in to 2 in /25 mm to 50 mm, Inch/Metric, +/- 0.002 mm Accuracy, IP65 (MPN 3358-50WL)
INSIZE Digital Snap Gage: 0 in to 1 in /0 mm to 25 mm, Inch/Metric, +/- 0.002 mm Accuracy, IP65 (MPN 3358-25WL)
INSIZE
INSIZE Digital Snap Gage: 0 in to 1 in /0 mm to 25 mm, Inch/Metric, +/- 0.002 mm Accuracy, IP65 (MPN 3358-25WL)
INSIZE Digital Snap Gage: 0 in to 1 in /0 mm to 25 mm, Inch/Metric, +/- 0.002 mm Accuracy, IP65 (MPN 3358-25)
INSIZE
INSIZE Digital Snap Gage: 0 in to 1 in /0 mm to 25 mm, Inch/Metric, +/- 0.002 mm Accuracy, IP65 (MPN 3358-25)

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INSIZE Digital Outside Micrometer: 1 in to 2 in /25 mm to 50 mm, Inch/Metric, +/- 0.002 mm Accuracy (MPN 3109-50A)
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INSIZE Digital Outside Micrometer: 1 in to 2 in /25 mm to 50 mm, Inch/Metric, +/- 0.002 mm Accuracy (MPN 3109-50A)
INSIZE N: 5 in to 6 in /125 mm to 150 mm, Inch/Metric, +/- 0.00015 in Accuracy (MPN 3109-150E)
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INSIZE N: 5 in to 6 in /125 mm to 150 mm, Inch/Metric, +/- 0.00015 in Accuracy (MPN 3109-150E)
INSIZE Digital Outside Micrometer: 3 in to 4 in /75 mm to 100 mm, Inch/Metric (MPN 3109-100E)
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INSIZE Digital Outside Micrometer: 3 in to 4 in /75 mm to 100 mm, Inch/Metric (MPN 3109-100E)
INSIZE Digital Outside Micrometer: 0 in to 1 in /0 mm to 25 mm, Inch/Metric, +/- 0.0001 in Accuracy (MPN 3109-25E)
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INSIZE Digital Outside Micrometer: 0 in to 1 in /0 mm to 25 mm, Inch/Metric, +/- 0.0001 in Accuracy (MPN 3109-25E)
INSIZE N: 4 in to 5 in /100 mm to 125 mm, Inch/Metric, +/- 0.00015 in Accuracy (MPN 3109-125E)
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INSIZE N: 4 in to 5 in /100 mm to 125 mm, Inch/Metric, +/- 0.00015 in Accuracy (MPN 3109-125E)
INSIZE Digital Outside Micrometer: 1 in to 2 in /25 mm to 50 mm, Inch/Metric (MPN 3109-50E)
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INSIZE Digital Outside Micrometer: 1 in to 2 in /25 mm to 50 mm, Inch/Metric (MPN 3109-50E)
INSIZE Digital Outside Micrometer: 0 in to 1 in /0 mm to 25 mm, Inch/Metric, +/- 0.002 mm Accuracy (MPN 3109-25A)
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INSIZE Digital Outside Micrometer: 0 in to 1 in /0 mm to 25 mm, Inch/Metric, +/- 0.002 mm Accuracy (MPN 3109-25A)