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INSIZE Arc Radius Digital Caliper: 0.2000 in to 6 in /5 mm to 150 mm, Cabled - Arc Radius Digital Calipers
INSIZEArc Radius Digital Calipers

INSIZE Arc Radius Digital Caliper: 0.2000 in to 6 in /5 mm to 150 mm, Cabled

The INSIZE Arc Radius Digital Caliper (SKU 408P27, MPN 1189-150B) measures inside arc radii from 0.2000 in to 6 in / 5 mm to 150 mm with an accuracy of +/-0.0020 in and resolution of 0.0005 in/0.01 mm. It features a…

SKU 3G-OTH-245319

Brand
INSIZE
Item
Arc Radius Digital Caliper: 0.2000 in to 6 in /5 mm to 150 mm, Cabled
Category
Arc Radius Digital Calipers
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Technical Specifications

INSIZE
Manufacturer Part Number
1189-150B
Type
Cabled, +/-0.0020 in Accuracy
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INSIZE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Arc Radius Digital Caliper (SKU 408P27, MPN 1189-150B) measures inside arc radii from 0.2000 in to 6 in / 5 mm to 150 mm with an accuracy of +/-0.0020 in and resolution of 0.0005 in/0.01 mm. It features a knife-edge with small point measuring face and is cabled.

Frequently Asked Questions

What is the INSIZE Arc Radius Digital Caliper used for?

The INSIZE Arc Radius Digital Caliper measures inside arc radii on curved surfaces such as molds, dies, and machined parts. It is commonly used in quality control, toolmaking, and precision engineering to verify internal radii from 0.2000 in to 6 in / 5 mm to 150 mm.

What are the specifications of the INSIZE Arc Radius Digital Caliper 1189-150B?

The INSIZE 1189-150B measures inside arc radii from 0.2000 in to 6 in / 5 mm to 150 mm with an accuracy of +/-0.0020 in and resolution of 0.0005 in / 0.01 mm. It features a knife-edge with small point measuring face and is cabled. The caliper is designed for inside measurements only.

Where to buy the INSIZE Arc Radius Digital Caliper worldwide?

3G Electric supplies the INSIZE Arc Radius Digital Caliper (MPN 1189-150B) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to maintain the INSIZE Arc Radius Digital Caliper?

Keep the knife-edge and small point measuring faces clean and free of debris. Store the caliper in its protective case when not in use. Avoid dropping or applying excessive force. Periodically check calibration against a known standard. For cabled models, inspect the cable for damage.

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 arc radius digital calipers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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INSIZE Digital Caliper: 0 in to 6 in /0 mm to 150 mm, +/- 0.0012 in Accuracy, Cabled/Wireless (MPN 1110-150B). Key specifications — attr1185476: INSIZE; attr1185436: Certificate of Inspection with NIST Traceability; attr1185475: Not Rated; attr1185429: +/- 0.0012 in; attr1185430: 0.0005 in/0.01 mm; attr1218557: Transmitter Required; attr1220488: Not Included.
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INSIZE Digital Caliper: 0 in to 6 in /0 mm to 150 mm, +/- 0.0012 in Accuracy, Cabled/Wireless (MPN 1110-150B). Key specifications — attr1185476: INSIZE; attr1185436: Certificate of Inspection with NIST Traceability; attr1185475: Not Rated; attr1185429: +/- 0.0012 in; attr1185430: 0.0005 in/0.01 mm; attr1218557: Transmitter Required; attr1220488: Not Included.
INSIZE Digital Caliper: 0 in to 6 in /0 mm to 150 mm, +/- 0.0012 in Accuracy, Cabled/Wireless (MPN 1110-200B). Key specifications — attr1185476: INSIZE; attr1185436: Certificate of Inspection with NIST Traceability; attr1185475: Not Rated; attr1185429: +/- 0.0012 in; attr1185430: 0.0005 in/0.01 mm; attr1218557: Transmitter Required; attr1220488: Not Included.
INSIZE
INSIZE Digital Caliper: 0 in to 6 in /0 mm to 150 mm, +/- 0.0012 in Accuracy, Cabled/Wireless (MPN 1110-200B). Key specifications — attr1185476: INSIZE; attr1185436: Certificate of Inspection with NIST Traceability; attr1185475: Not Rated; attr1185429: +/- 0.0012 in; attr1185430: 0.0005 in/0.01 mm; attr1218557: Transmitter Required; attr1220488: Not Included.
INSIZE Universal Digital Caliper: 0 in to 24 in /0 mm to 600 mm, Cabled, +/-0.002 in Accuracy (MPN 1125-600). Key specifications — attr1184461: +/-0.002 in; attr1184462: 0.0005 in/0.01 mm; attr1184471: Outside; attr1184472: Interchangeable Point; attr1184496: INSIZE.
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INSIZE Universal Digital Caliper: 0 in to 24 in /0 mm to 600 mm, Cabled, +/-0.002 in Accuracy (MPN 1125-600). Key specifications — attr1184461: +/-0.002 in; attr1184462: 0.0005 in/0.01 mm; attr1184471: Outside; attr1184472: Interchangeable Point; attr1184496: INSIZE.
INSIZE Knife Edge Digital Caliper: 0.6000 in to 6 in /15 mm to 150 mm, Cabled, +/-0.0020 in Accuracy (MPN 1123-150A). Key specifications — attr1184461: +/-0.0020 in; attr1184462: 0.0005 in/0.01 mm; attr1184471: Outside; attr1184472: Knife Edge with Small Point; attr1184496: INSIZE.
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INSIZE Knife Edge Digital Caliper: 0.6000 in to 6 in /15 mm to 150 mm, Cabled, +/-0.0020 in Accuracy (MPN 1123-150A). Key specifications — attr1184461: +/-0.0020 in; attr1184462: 0.0005 in/0.01 mm; attr1184471: Outside; attr1184472: Knife Edge with Small Point; attr1184496: INSIZE.
INSIZE 4-Way Digital Caliper: 0 in to 6 in /0 mm to 150 mm, Inch/Metric, +/- 0.0015 in Accuracy (MPN 1114-150A). Key specifications — attr1185476: INSIZE; attr1185435: Depth; attr1185436: Certificate of Inspection with NIST Traceability; attr1185475: Not Rated; attr1185429: +/- 0.0015 in; attr1185430: 0.0005 in/0.01 mm; attr1220488: Not Included.
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INSIZE Fractional-Display Digital Caliper: 0 in to 6 in /0 mm to 150 mm, +/- 0.0012 in Accuracy (MPN 1102-150). Key specifications — attr1184648: +/- 0.0012 in; attr1184649: 0.0005 in/0.01 mm; attr1184654: Inside; attr1184692: INSIZE.
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INSIZE Fractional-Display Digital Caliper: 0 in to 6 in /0 mm to 150 mm, +/- 0.0012 in Accuracy (MPN 1102-150). Key specifications — attr1184648: +/- 0.0012 in; attr1184649: 0.0005 in/0.01 mm; attr1184654: Inside; attr1184692: INSIZE.

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INSIZE Arc Radius Digital Caliper: 0.2000 in to 8 in /5 mm to 200 mm, Cabled, +/-0.0028 in Accuracy (MPN 1189-200B). Key specifications — attr1184461: +/-0.0028 in; attr1184462: 0.0005 in/0.01 mm; attr1184471: Inside; attr1184472: Knife Edge with Small Point; attr1184496: INSIZE.
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INSIZE Arc Radius Digital Caliper: 0.2000 in to 8 in /5 mm to 200 mm, Cabled, +/-0.0028 in Accuracy (MPN 1189-200B). Key specifications — attr1184461: +/-0.0028 in; attr1184462: 0.0005 in/0.01 mm; attr1184471: Inside; attr1184472: Knife Edge with Small Point; attr1184496: INSIZE.
INSIZE Digital Caliper: 2 mm to 25 mm, Cabled, +/-0.0020in/+/-0.05mm Accuracy (MPN 1501-25). Key specifications — attr1184461: +/-0.0020in; attr1184462: 0.0005 in/0.01 mm; attr1184496: INSIZE.
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INSIZE Digital Caliper: 2 mm to 25 mm, Cabled, +/-0.0020in/+/-0.05mm Accuracy (MPN 1501-25). Key specifications — attr1184461: +/-0.0020in; attr1184462: 0.0005 in/0.01 mm; attr1184496: INSIZE.
INSIZE Digital Caliper: 2 mm to 10 mm, Cabled, +/-0.0020in/+/-0.05mm Accuracy (MPN 1501-10). Key specifications — attr1184461: +/-0.05mm; attr1184462: 0.0005 in/0.01 mm; attr1184496: INSIZE.
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