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INSIZE ISU-720D Standard Ultrasonic Thickness Gauge - Standard Ultrasonic Thickness Gauges
INSIZEStandard Ultrasonic Thickness Gauges

INSIZE ISU-720D Standard Ultrasonic Thickness Gauge

The INSIZE ISU-720D is a standard ultrasonic thickness gauge that measures material thickness with an accuracy of ±0.04mm (H<10mm) ±(0.04+H/1000)mm (10≤H<100mm) ±H/333mm (H≥100mm) in metric units and ±.002" (H<.394")…

SKU 3G-OTH-179378

Also listed as: ISU720D · ISU 720D

Brand
INSIZE
Item
ISU-720D Standard Ultrasonic Thickness Gauge
Category
Standard Ultrasonic Thickness Gauges
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

INSIZE
Manufacturer Part Number
ISU-720D
Type
Not Certified
Digits
3
Certificate of Calibration
Not Included
Thickness Measurement Accuracy
±0.04mm(H<10mm)±(0.04+H/1000)mm (10≤H<100mm) ±H/333mm(Hz100mm)H is the thickness to be measured in mm±.002"(H<.394")±(.002"+H/1000)* (.394"≤H<3.937") ±H/333"(H≥3.937")H is the thickness to be measured in inch

Technical Documents

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

Product Description

The INSIZE ISU-720D is a standard ultrasonic thickness gauge that measures material thickness with an accuracy of ±0.04mm (H<10mm) ±(0.04+H/1000)mm (10≤H<100mm) ±H/333mm (H≥100mm) in metric units and ±.002" (H<.394") ±(.002"+H/1000)* (.394"≤H<3.937") ±H/333" (H≥3.937") in imperial units. This model includes a couplant, transducer (ISU-T07), and USB cable, but does not include a certificate of calibration.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the INSIZE ISU-720D ultrasonic thickness gauge used for?

The INSIZE ISU-720D measures material thickness from one side using ultrasound, ideal for metal, plastic, and ceramic inspection in manufacturing, maintenance, and quality control. It detects corrosion, erosion, and wall thinning in pipes, tanks, and structural components across industrial sectors.

What are the specifications of the INSIZE ISU-720D?

The INSIZE ISU-720D offers 3-digit readout with accuracy of ±0.04mm (H<10mm) and ±(0.04+H/1000)mm (10≤H<100mm). It includes a couplant, transducer (ISU-T07), and USB cable. Certificate of calibration is not included. It is not certified.

Where to buy the INSIZE ISU-720D worldwide?

3G Electric supplies the INSIZE ISU-720D ultrasonic thickness gauge to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this precision measurement instrument.

How to select the right ultrasonic thickness gauge for metal inspection?

For metal inspection, choose a gauge with accuracy matching your tolerance, like the INSIZE ISU-720D at ±0.04mm. Ensure transducer frequency suits material thickness—higher frequencies for thin metals, lower for thick. Couplant type and data output (USB) also matter for your workflow.

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 standard ultrasonic thickness gauges. 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
The INSIZE ISU-250C is a data logging ultrasonic thickness gauge with an accuracy of ±0.04 mm. It includes a couplant, transducer (ISU-T08), and USB cable. A Certificate of Calibration is provided. Typical applications include non-destructive thickness measurement of materials such as metal, plastic, and glass for corrosion and wall thinning assessment
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The INSIZE ISU-250C is a data logging ultrasonic thickness gauge with an accuracy of ±0.04 mm. It includes a couplant, transducer (ISU-T08), and USB cable. A Certificate of Calibration is provided. Typical applications include non-destructive thickness measurement of materials such as metal, plastic, and glass for corrosion and wall thinning assessment
INSIZE Coating Thickness Gage: 78.74 mil Max Thick Measured, 0 mil Min Thick Measured, Not Certified (MPN ISO-1200FN)
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INSIZE Coating Thickness Gage: 78.74 mil Max Thick Measured, 0 mil Min Thick Measured, Not Certified (MPN ISO-1200FN)
This comparison gauge from INSIZE is designed for measuring outside diameter. It has a maximum measured depth of 12 inches. The gauge does not include an indicator and carries no certification. Suitable for general industrial inspection tasks requiring depth measurement
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This comparison gauge from INSIZE is designed for measuring outside diameter. It has a maximum measured depth of 12 inches. The gauge does not include an indicator and carries no certification. Suitable for general industrial inspection tasks requiring depth measurement
General-purpose digital caliper with SPC output for inside, outside, depth, and step measurements. Range 0-12 in / 0-300 mm, accuracy ±0.0012 in, resolution 0.0005 in / 0.01 mm. Includes NIST-traceable certificate. Requires separate transmitter for wireless data output
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General-purpose digital caliper with SPC output for inside, outside, depth, and step measurements. Range 0-12 in / 0-300 mm, accuracy ±0.0012 in, resolution 0.0005 in / 0.01 mm. Includes NIST-traceable certificate. Requires separate transmitter for wireless data output
This digital caliper measures internal, external, depth, and step dimensions from 0 to 6 inches (0 to 150 mm) with a resolution of 0.0005 in / 0.01 mm and accuracy of +/- 0.0012 in. Constructed from stainless steel with an IP67 rating, it is suitable for use in wet or dusty environments. The caliper does not include SPC output and is intended for general industrial measurement tasks. It comes with a Certificate of Inspection with NIST Traceability
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This digital caliper measures internal, external, depth, and step dimensions from 0 to 6 inches (0 to 150 mm) with a resolution of 0.0005 in / 0.01 mm and accuracy of +/- 0.0012 in. Constructed from stainless steel with an IP67 rating, it is suitable for use in wet or dusty environments. The caliper does not include SPC output and is intended for general industrial measurement tasks. It comes with a Certificate of Inspection with NIST Traceability
This INSIZE comparison gauge is used for measuring outside diameter, with a maximum measured depth of 12 inches. It does not include an indicator and carries no certification. Typical applications include comparing workpiece dimensions against a master standard in machining and quality inspection
INSIZE
This INSIZE comparison gauge is used for measuring outside diameter, with a maximum measured depth of 12 inches. It does not include an indicator and carries no certification. Typical applications include comparing workpiece dimensions against a master standard in machining and quality inspection

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Standard ultrasonic thickness gauge for non-destructive measurement of material thickness. Resolution: 0.001 in. Accuracy: ±(0.04+H/1000)mm (H<100mm) or ±H/333mm (H≥100mm), where H is thickness in mm. Certificate of calibration not included. Used for measuring remaining wall thickness on pipes, tanks, and structures in industrial maintenance and quality control
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Standard ultrasonic thickness gauge for non-destructive measurement of material thickness. Resolution: 0.001 in. Accuracy: ±(0.04+H/1000)mm (H<100mm) or ±H/333mm (H≥100mm), where H is thickness in mm. Certificate of calibration not included. Used for measuring remaining wall thickness on pipes, tanks, and structures in industrial maintenance and quality control
Standard ultrasonic thickness gauge with 4-digit display, accuracy ±0.02mm/0.3%H (take the larger one). Includes couplant, transducer (ISU-P06), and USB cable. Not certified; certificate of calibration not included. Used for non-destructive thickness measurement of materials in industrial maintenance and quality control
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Standard ultrasonic thickness gauge with 4-digit display, accuracy ±0.02mm/0.3%H (take the larger one). Includes couplant, transducer (ISU-P06), and USB cable. Not certified; certificate of calibration not included. Used for non-destructive thickness measurement of materials in industrial maintenance and quality control
The INSIZE ISU-700D is a standard ultrasonic thickness gauge for non-destructive measurement of material thickness. It offers a resolution of 0.001 in and accuracy of ±0.04mm (H<10mm) ±(0.04+H/1000)mm (H≥10mm) or ±.002" (H<.394") ±(.002"+H/1000)" (H≥.394"). Typical applications include measuring remaining wall thickness on pipes, tanks, and structures to detect corrosion or wear in industrial maintenance and quality control
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The INSIZE ISU-700D is a standard ultrasonic thickness gauge for non-destructive measurement of material thickness. It offers a resolution of 0.001 in and accuracy of ±0.04mm (H<10mm) ±(0.04+H/1000)mm (H≥10mm) or ±.002" (H<.394") ±(.002"+H/1000)" (H≥.394"). Typical applications include measuring remaining wall thickness on pipes, tanks, and structures to detect corrosion or wear in industrial maintenance and quality control
The INSIZE ISU-300D is a standard ultrasonic thickness gauge for measuring material thickness from one side. It provides accuracy of ±0.04mm (H<10mm) to ±H/333mm (H≥100mm). Includes couplant, transducer (ISU-T07), and USB cable. Certificate of calibration not included
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The INSIZE ISU-300D is a standard ultrasonic thickness gauge for measuring material thickness from one side. It provides accuracy of ±0.04mm (H<10mm) to ±H/333mm (H≥100mm). Includes couplant, transducer (ISU-T07), and USB cable. Certificate of calibration not included
Standard ultrasonic thickness gauge for non-destructive measurement of metal, plastic, and glass. Accuracy ±0.05 mm, 5 MHz max frequency. Includes couplant, transducer, and NIST-traceable certificate of calibration. Used in manufacturing, maintenance, and quality control to detect corrosion or wear on pipes, tanks, and structural components
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Standard ultrasonic thickness gauge for non-destructive measurement of metal, plastic, and glass. Accuracy ±0.05 mm, 5 MHz max frequency. Includes couplant, transducer, and NIST-traceable certificate of calibration. Used in manufacturing, maintenance, and quality control to detect corrosion or wear on pipes, tanks, and structural components