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INSIZE Digital Indicator with Back Lug - Digital Indicators with Back Lug
INSIZEDigital Indicators with Back Lug

INSIZE Digital Indicator with Back Lug

The INSIZE Digital Indicator (MPN 2139-10E) is a digital indicator with a back lug, offering a measurement range of 0 in to 0.5 in / 0 mm to 12.7 mm. It features an accuracy of +/- 0.0015 in and a stem diameter of…

SKU 3G-OTH-295376

Also listed as: 213910E · 2139 10E

Brand
INSIZE
Item
Digital Indicator with Back Lug
Part Number
2139-10E
Category
Digital Indicators with Back Lug
Available to Order
Also known as:2139-10EINSIZE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

INSIZE
Manufacturer Part Number
2139-10E
Type
Inch/Metric, +/- 0.0015 in Accuracy, Ball

Technical Documents

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

Product Description

The INSIZE Digital Indicator (MPN 2139-10E) is a digital indicator with a back lug, offering a measurement range of 0 in to 0.5 in / 0 mm to 12.7 mm. It features an accuracy of +/- 0.0015 in and a stem diameter of 2.283 in, with inch/metric display capability.

Frequently Asked Questions

What is the INSIZE Digital Indicator 2139-10E used for?

The INSIZE Digital Indicator 2139-10E is used for precise comparative measurements in machining, quality control, and inspection. Its 0 in to 0.5 in / 0 mm to 12.7 mm range and +/- 0.0015 in accuracy suit dimensional checks on small parts, fixtures, and assemblies in industrial settings.

What are the specifications of the INSIZE Digital Indicator 2139-10E?

The INSIZE Digital Indicator 2139-10E has a measurement range of 0 in to 0.5 in / 0 mm to 12.7 mm, accuracy of +/- 0.0015 in, and a stem diameter of 2.283 in. It features inch/metric display and a back lug mounting style. The manufacturer part number is 2139-10E.

Where to buy the INSIZE Digital Indicator 2139-10E worldwide?

You can source the INSIZE Digital Indicator 2139-10E through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine INSIZE indicators to procurement teams globally.

How to install the INSIZE Digital Indicator 2139-10E?

Mount the INSIZE Digital Indicator 2139-10E using its back lug onto a stand or fixture. Secure it firmly, then zero the display against a reference surface. For best accuracy, ensure the spindle moves freely and the indicator is aligned perpendicular to the measured part. Clean the contact point before each use.

Used in

Common applications for INSIZE
Machining and metalworking — INSIZE digital outside micrometer 3109-25A for measuring external dimensions of workpieces with high precision.
Quality control and metrology — INSIZE surface roughness specimen ISR-RS528X for calibrating surface roughness testers to ISO 5436-1:2000.
Field inspection and maintenance — INSIZE portable hardness tester ISH-SPHD for non-destructive testing of copper and other metals.
Material thickness measurement — INSIZE ultrasonic thickness gauge ISU-800D for measuring wall thickness of pipes, tanks, and plates.
Fabrication and assembly — INSIZE stainless steel straight edges 4700 series for checking flatness and straightness of surfaces.
Incoming inspection — INSIZE micrometers and calipers for verifying dimensions of purchased components against specifications.
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INSIZE Products

3G Electric supplies INSIZE digital indicators with back lug. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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