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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Digital Ultrasonic Thickness Gauge 5MHz GM100 - Metal, Steel, PlasticReplacement part number: GM100 Description: The GM100 Digital Ultrasonic Thickness Gauge is a high precision handheld instrument designed for non destructive thickness measurement of a wide range of industrial materials. Utilizing the ultrasonic pulse echo measurement principle and powered by a high performance microprocessor, this device delivers fast, accurate, and reliable thickness readings. It is widely used across manufacturing, metal
Replacement part number:
GM100Description:
The GM100 Digital Ultrasonic Thickness Gauge is a high-precision handheld instrument designed for non-destructive thickness measurement of a wide range of industrial materials. Utilizing the ultrasonic pulse-echo measurement principle and powered by a high-performance microprocessor, this device delivers fast, accurate, and reliable thickness readings.
It is widely used across manufacturing, metal fabrication, pressure vessel monitoring, and commercial inspection industries, making it an essential tool for engineers, technicians, and quality control professionals.
One of its key applications is real-time monitoring of wall thickness degradation in pressure vessels, pipes, storage tanks, and other load-bearing metallic structures helping prevent failure due to internal corrosion or erosion.
Specification:
Measurement Range: 1.2 to 225.0 mm
High Accuracy: ±(1%H + 0.1 mm)
Resolution: 0.1 mm
Sound Velocity Adjustment: 1000-9999 m/s
Calibration Modes: Zero-point & Two-point
Operating Temperature: 0 40°C (32 104°F)
Key Features:
User-Friendly Interface: Backlit LCD display, compact design, and simple key operation
Auto Calibration: Supports zero and two-point calibration for precision
Material Compatibility: Applicable to materials that conduct and reflect ultrasonic waves at constant velocity, such as steel, aluminum, copper, brass, zinc, glass, PVC, nylon, ceramic, and more
Portable Design: Lightweight, rugged, and ideal for field use, including high-altitude or hard-to-reach areas
Versatile
Application:
Industrial Equipment Maintenance Pipe and tank wall thickness monitoring
Metal Fabrication & Machining Component thickness validation
Shipbuilding & Oil/Gas Corrosion monitoring on critical infrastructure
Aerospace & Automotive Structural thickness testing without disassembly
Education & Research Labs Material acoustic velocity testing
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 1448 reviews
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Product Reviews
★★★★★ 5
Love it
Size: 14, Color: Black
Fits perfectly
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Reviewed in the United States on September 25, 2025
★★★★★ 5
Nice & classy
Size: 10-11, Color: Black
Good fit on my son
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Reviewed in the United States on April 1, 2025
★★★★★ 3
Size down.
Size: 16, Color: Black
Fit too large. Nice quality.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Great vest
Size: 12, Color: Black
Great vest. I love the slim fit. It looks very nice on my son, not baggy or boxy looking like some vest. My son has used it for several occasions including a wake, a Beta Club induction, awards day, and soon his graduation celebration at church. The quality and material are good. Definitely worth what I paid.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Elegant Color and Very Well Made Vest
Size: 14, Color: Light Grey, Size: 14, Color: Light Grey
The vest is really nice and great quality, but it does run a little smaller than expected. I would suggest sizing up if you want a more comfortable fit. Other than that, it looks very sharp and well made.
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Reviewed in the United States on April 24, 2026