Electronic Thickness Gages
Description
Electronic thickness gages are precision instruments used to measure the thickness of various materials. These devices provide accurate thickness readings by utilizing advanced technologies to assess the material's properties without causing any damage.
Working Principle
Electronic thickness gages, particularly ultrasonic thickness gages, operate by emitting sound waves into the material being measured. The device calculates the thickness based on the time it takes for the sound waves to travel through the material and reflect back. This method is highly effective because it allows for non-destructive testing, making it possible to measure the thickness of materials without altering or damaging them. The usefulness of these gages lies in their ability to provide precise measurements, which are crucial for quality control and safety in various industries.
Applications
Electronic thickness gages are widely used in industries where precise material thickness is critical. For example, they are employed in the aerospace industry to measure the thickness of aircraft components, ensuring structural integrity. In the automotive sector, these gages help in assessing the thickness of metal sheets used in car bodies. Additionally, they are used in the manufacturing of plastic films and coatings, where consistent thickness is essential for product performance.
Advantages over other Thickness Gages
Electronic thickness gages, especially ultrasonic ones, offer several advantages over other types of thickness measurement tools. They provide non-destructive testing capabilities, which means the material remains intact after measurement. This is particularly beneficial in industries where material integrity is paramount. Furthermore, ultrasonic gages can measure a wide range of materials, including metals, plastics, and composites, with high accuracy and precision.
Limitations
Despite their advantages, electronic thickness gages have some limitations. The accuracy of ultrasonic thickness measurements can be affected by factors such as material temperature and surface roughness. Calibration to the specific material's sound velocity is necessary for precise measurements, and this can be a complex process. Additionally, certain materials with high attenuation properties, like rubber or fiberglass, may pose challenges in obtaining accurate readings.
Considerations
When selecting an electronic thickness gage, several factors should be considered. Initial costs can vary depending on the complexity and capabilities of the device. Operating expenses may include the cost of coupling liquids and regular calibration to maintain accuracy. Durability is another consideration, as the gage should withstand the environmental conditions of its intended use. Accuracy is paramount, and potential users should ensure the device meets their specific measurement requirements. Replacement and maintenance costs should also be factored in, as regular upkeep is necessary to ensure the gage's longevity and reliability.
from Pratt & Whitney Measurement Systems, Inc.
If you're looking for a direct-reading bench micrometer and an electronic size comparator for use in the calibration laboratory or on the production floor, look no further, the third-generation External Supermicrometer Model C provides durability, digital accuracy, speed of measurement, and range of... [See More]
- Gaging Technology: Electronic
from Micro-Epsilon Group
The thicknessGAUGE O.EC is a compact inline measuring system in a stable O-frame design with an aluminum roller and an integrated control cabinet. The system is used for precise thickness measurements of plastic strips and coatings up to 3 mm material thickness and web widths up to max. 1250 mm. To... [See More]
- Gaging Technology: Electronic; Eddy Current / Electromagnetic
from Evident Scientific
The Magna-Mike ® 8600 is a portable thickness gage that uses a simple magnetic method to make reliable and repeatable measurements on nonferrous materials. Operation of the Magna-Mike is very simple. Measurements are made when its magnetic probe is held or scanned on one side of the test... [See More]
- Gaging Technology: Electronic; Magnetic
- Thickness Gauge Application: Material Thickness
from RS Components, Ltd.
DIGITAL THICKNESS GAGUGE 0 -12MM [See More]
- Gaging Technology: Electronic
from PCE Instruments / PCE Americas Inc.
PCE-CT 27FN is a Coating Thickness Gauge that takes non-destructive measurements of nonmagnetic coating, insulating layer and dry film thickness (DFT) on metal substrates such as steel and aluminum. Ideal for surface testing, automotive paint inspection, material testing and manufacturing quality... [See More]
- Gaging Technology: Electronic
- Thickness Gauge Application: Coating Thickness
from ABB Measurement & Analytics
MTG Box Gauge is designed for use in aluminium break-down mills and aluminium continuous casters. [See More]
- Gaging Technology: Electronic; Eddy Current / Electromagnetic
from Cygnus Instruments Limited
An Intrinsically Safe Ex gauge, designed for taking reliable thickness measurements in mines and gas hazardous areas across all Zones 0, 1 & 2. No need for hot work permits. 3 measuring modes enable through-coat measurements for various materials and heavily corroded metals. Available with... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Material Thickness
from Pratt & Whitney Measurement Systems, Inc.
If you're looking for a direct-reading vernier-style bench micrometer and an electronic size comparator for use in the calibration laboratory or on the production floor, look no further, the second-generation External Supermicrometer Model B provides durability, speed of measurement, and range of... [See More]
- Gaging Technology: Electronic
from Evident Scientific
The Olympus 27MG is an affordable ultrasonic thickness gage designed to make accurate, measurements from one side on internally corroded or eroded metal pipes, tanks, and other equipment. It weighs only 12 oz. (340 g) and is ergonomically designed for easy, one-hand operation. Despite its compact... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Corrosion Thickness
from RS Components, Ltd.
Digital Coating Thickness Gauge [See More]
- Gaging Technology: Electronic
from PCE Instruments / PCE Americas Inc.
PCE-TG 100 is a portable Material Thickness Meter with an easy-to-read 4-digit display. This ultrasound-based Material Thickness Meter uses a contact transducer (included) to measure the thickness of ferrous and non-ferrous metal, glass, plastic, and other homogeneous materials including aluminum,... [See More]
- Gaging Technology: Electronic
- Thickness Gauge Application: Material Thickness
from ABB Measurement & Analytics
The Control unit is used for integration with superior systems to enable automatic operation. For system integration there is a choice of integration interfaces: Profibus DP fieldbus communication. Network communication via OPC. Discrete I/O-signals. The Control unit also handles communication with... [See More]
- Gaging Technology: Electronic
from Cygnus Instruments Limited
The Cygnus 2+ is specifically designed for hands-free use by displaying measurements via an end-mounted screen. With three measuring modes, it measures the wall thickness of a variety of materials (including plastics) and metals of any level of corrosion and pitting. Key keatures include: •... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Material Thickness
from RS Components, Ltd.
Digital Coating Thickness Gauge [See More]
- Gaging Technology: Electronic
from PCE Instruments / PCE Americas Inc.
PCE-TG 110 is a portable Material Thickness Meter with an easy-to-read 4-digit display. This ultrasound-based Material Thickness Meter uses a high-temperature contact transducer (included) to measure the thickness of ferrous and non-ferrous metal, glass, plastic, and other homogeneous materials... [See More]
- Gaging Technology: Electronic
- Thickness Gauge Application: Material Thickness
from Cygnus Instruments Limited
The Cygnus 4 General Purpose thickness gauge uses the Multiple-Echo technique to accurately measure metal thickness without removing protective coatings. This compact gauge is light but tough and truly simple to use with its intuitive menu. Key keatures include: • Multiple-Echo mode for... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Material Thickness
from RS Components, Ltd.
CoatingTest-Master [See More]
- Gaging Technology: Electronic
from PCE Instruments / PCE Americas Inc.
PCE-TG 120 is a portable Material Thickness Meter with an easy-to-read 4-digit display. This ultrasound-based Material Thickness Meter uses a miniature contact transducer (included) to measure the thickness of ferrous and non-ferrous metal, glass, plastic, and other homogeneous materials including... [See More]
- Gaging Technology: Electronic
- Thickness Gauge Application: Material Thickness
from Cygnus Instruments Limited
The Cygnus 4+ General Purpose thickness gauge is a light, tough multi-mode thickness gauge. It features a sunlight readable display with Live A-scan, intuitive menu and sequential data logging for easy reporting and analysis. Used with Cygnus High Temperature Probe, the Cygnus 4+ can measure... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Material Thickness
from RS Components, Ltd.
Coating thickness gauge - FE 100/1000 µm [See More]
- Gaging Technology: Electronic
from PCE Instruments / PCE Americas Inc.
PCE-TG 250 is a portable Material Thickness Meter with an easy-to-read 4-digit display. This ultrasound-based Material Thickness Meter uses a contact transducer (included) to measure the thickness of coated and uncoated ferrous and non-ferrous metal, glass, plastic, and other homogeneous materials... [See More]
- Gaging Technology: Electronic
- Thickness Gauge Application: Material Thickness
from Cygnus Instruments Limited
The Cygnus 6+ PRO thickness gauge boasts a full range of useful features for professional users, including A-scan, B-scan and comprehensive data logging. Used with Cygnus High Temperature probe, the Cygnus 6+ PRO can measure remaining wall thickness of high-temperature, in-service assets without... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Material Thickness
from RS Components, Ltd.
Coating thickness gauge FE/NFE 100/1000 µ [See More]
- Gaging Technology: Electronic
from PCE Instruments / PCE Americas Inc.
The PCE-CT 26 thickness gauge is used for quickly detecting the coating thickness of paint on metals, such as iron in the automotive sector. One typical use is in detecting damage to car bodies to establish if the car has been in an accident and the resulting value of the car in the used car market. [See More]
- Gaging Technology: Electronic
- Thickness Gauge Application: Material Thickness
from Cygnus Instruments Limited
The Cygnus DIVE is a robust, wrist-mountable ultrasonic underwater thickness gauge - providing an invaluable free hand while performing Ultrasonic Thickness Measurement (UTM) underwater. The large, bright display with Live A-scan is easily viewable by both the diver and his camera - even in the... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Material Thickness
from OMEGA Engineering, Inc.
•. Measures Coating Thickness on Ferrous Materials. •. One-Hand Operation. •. BackLit Display. •. User Selectable Units, micormeter or mils. •. Auto Hold and Shut off Functions. •. Calibration Kit Included [See More]
- Gaging Technology: Electronic
from MicroSense, LLC
Long considered the optical media replication industry “gold standard ” for repeatable, non-contact stamper thickness measurement, the Model 6360 stamper thickness measurement gauge now offers improved performance for high resolution measurement of all stamper types, including Blu-ray... [See More]
- Gaging Technology: Electronic
from Hitachi High-Tech America
The CMI255 General Purpose Gauge is a handheld coating thickness gauge for quality assurance professionals who require quick, easy, accurate and repeatable measurements. Featuring on-board statistics and greater accuracy than basic inspection gauges, this dual technology gauge (magnetic induction... [See More]
- Gaging Technology: Electronic; Eddy Current / Electromagnetic; Magnetic
- Thickness Gauge Application: Coating Thickness
from InspectorTools
Standard Equipment Includes: Ultrasonic Thickness Gage complete with Calibrated Test Block Traceable to N.I.S.T. Bottle of Ultrasonic Couplant Gel. Instructions. Compact, durable fitted carrying case. Our NIST traceable Ultrasonic Thickness Gage is designed for use on metals, aluminum, plastics,... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Material Thickness
from SONOTEC Ultraschallsensorik Halle GmbH
The light and compact ultrasonic wall thickness gauge SONOWALL 50 enables the precise measurement of the wall thickness of components made of metal, glass, ceramics and plastics. This efficient device allows the measurement of materials with both flat and curved surfaces. The wall thickness gauge... [See More]
- Gaging Technology: Electronic; Ultrasonic
from Phase II Plus
There are many uses for the Phase II brand coating thickness gauges, (paint meters, paint thickness meters, paint gauges) in the automotive industry. One such application for these portable paint thickness meters would be for fast and accurate detection of a refinished surface. Auto auctions/car... [See More]
- Gaging Technology: Electronic; Eddy Current / Electromagnetic; Magnetic
- Thickness Gauge Application: Coating Thickness
from REED-Direct
Automatic probe recogntion. Automatic calibration. Large, easy-to-read LCD provides exact readings without guessing or errors. µm/mil conversion switch. Includes hard carrying case and batteries. SPECIFICATIONS: Range: 0 to 1000 µm, 0 to 40 mil. Resolution: 0.1 µm. Accuracy:... [See More]
- Gaging Technology: Electronic
from KEYENCE
The LS-9000 Series is a high-speed, high-capability optical micrometer designed around simplifying setup and install. Sampling at a speed of 16,000 Hz, the LS-9000 is not affected by vibration and the active tilt correction corrects for error in part presentation. [See More]
- Gaging Technology: Electronic
from Danatronics Corporation
ECHO FD is our portable ultrasonic flaw detector in the same field-proven case as our popular ECHO series. Our ECHO FD represents a breakthrough in terms of cost, size and ease of use for your everyday flaw detector. ECHO FD can even toggle from a flaw detector, corrosion or precision thickness gage... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Other; Ultrasonic Flaw Detector
from Fischer Technology, Inc.
With the DUALSCOPE ® FMP100 and FMP150, Fischer offers high-performance handheld measurement instruments for demanding, variable tasks in professional coating thickness measurement. Equipped with a touchscreen and the Windows ™ CE operating system, the instruments are fast and intuitive to... [See More]
- Gaging Technology: Electronic; Eddy Current / Electromagnetic; Magnetic
- Thickness Gauge Application: Coating Thickness
from SONOTEC Ultraschallsensorik Halle GmbH
The light and compact ultrasonic wall thickness gauge SONOWALL 60 uses multi-echo technology in order to enable reliable and precise measurement through painted surfaces and surfaces with protective coatings. Simple calibration allows the use of the device with most materials. The wall thickness... [See More]
- Gaging Technology: Electronic; Ultrasonic
from KEYENCE
High Precision Contact Digital Sensor [See More]
- Gaging Technology: Electronic
from Danatronics Corporation
The MTG-99 is simple to use to non-destructively measure the thickness of any non-ferrous material up to 1" with access to both sides. The MTG-99 is portable, battery operated, can change color and vibrate on alarm, has an internal datalogger and is proudly made in the USA. Typical applications... [See More]
- Gaging Technology: Electronic; Magnetic
- Thickness Gauge Application: Material Thickness
from Fischer Technology, Inc.
Using phase-sensitive measurement techniques, the PMP10 and PMP10 DUPLEX are also suitable for coating thickness measurement on rough surfaces or for nickel layers on steel. The PMP10 DUPLEX is the ideal solution for the automotive industry, where the coating thicknesses of paint on aluminum or... [See More]
- Gaging Technology: Electronic; Eddy Current / Electromagnetic
- Thickness Gauge Application: Coating Thickness
from Danatronics Corporation
Danatronics offers our newest ultrasonic precision thickness gage line, the ECHO 7 series. ECHO 7 represents our most advanced thickness gage ever. ECHO 7 offers a 3.5" high resolution sunlight readable color display with live A-Scan, use of a wide variety of contact, delay line and immersion probes... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Corrosion Thickness
from Fischer Technology, Inc.
The UMP 150 is a high-precision ultrasound device designed for ultra-fine, non-destructive wall thickness measurement. It uses single-element probes and a high-frequency square wave generator (30 MHz), which together ensure an excellent resolution of 1 μm. Besides its wide measuring range of 0.1... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Coating Thickness
from Danatronics Corporation
Danatronics offers our newest ultrasonic precision thickness gage line, the ECHO 8 series. ECHO 8 represents our most advanced thickness gage ever combining dual and single element transducers all in one small package. ECHO 8 offers a 3.5" high resolution sunlight readable color display with live... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Corrosion Thickness
from Fischer Technology, Inc.
Developed by anti-corrosion experts, the three devices impress with robustness, usability and performance. All required measurement tasks in heavy corrosion protection are solved quickly and reliably. The DFT is the handheld device for the simple layer thickness measurement on steel and non-ferrous... [See More]
- Gaging Technology: Electronic
from Danatronics Corporation
Danatronics offers our newest ultrasonic thickness gage line, the ECHO 9 series. ECHO 9 represents our most advanced thickness gage ever. ECHO 9 offers a 3.5" high resolution sunlight readable color display with live A-Scan, echo to echo to ignore coatings, B-Scan, data logger with up to 32GB of SD... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Corrosion Thickness
from Fischer Technology, Inc.
Compact, handy and robust – instruments from the MP0 and MP0R series make it easy and fast to measure coating thicknesses non-destructively. With two displays, a particularly strong casing and wear-resistant probe tip, they are the ideal companion for reliable usage directly onsite. Features:... [See More]
- Gaging Technology: Electronic; Eddy Current / Electromagnetic; Magnetic
- Thickness Gauge Application: Coating Thickness
from Danatronics Corporation
Danatronics is pleased to welcome our EHC-03 to our corrosion thickness gage family. The EHC-03 is designed to accurately and non-destructively measure metal structures subject to corrosion. The EHC-03 is packaged in our field proven IP54 case used in our popular EHC-09 and UPG-07 series of... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Corrosion Thickness
from Fischer Technology, Inc.
Fischer ’s ultrasonic line is ideal for measuring wall thicknesses in all aspects of corrosion protection. Exchangeable probes make the devices of the UMP series particularly flexible; models range from entry level gauges to high-precision instruments with multiple measurement modes, including... [See More]
- Gaging Technology: Electronic; Ultrasonic
- Thickness Gauge Application: Coating Thickness