Ultrasonic Thickness Gauge for Steel Gas Pipelines

The ultrasonic thickness gauge for steel gas pipelines emits high-frequency sound waves through a piezoelectric wafer. The sound waves reflect within the pipe wall and are received by the probe, allowing the wall thickness to be calculated based on the round-trip time of the sound waves. It is used to monitor pipeline corrosion and thinning, ensuring the safety of gas transportation. This method is suitable for regular pipeline inspections and localized wall thickness sampling.
Selection
When selecting, consider the pipe material and curvature to match the probe frequency. A coupling agent is required for corroded surfaces. The measurement range should cover the expected wall thickness, with accuracy meeting inspection standards. The portable design should be suitable for field operations, and the protection level should adapt to the on-site environment. Data storage functionality facilitates recording and comparison.

Terms

Standards

Instruments

Using the principle of ultrasonic thickness measurement, Display resolution up to 0.01mm, with Probe zero point Adjustment, support Data storage and backlight display, can be used in dark environment.

$ 248.00

Measurement principle using ultrasonic, Measurement range 50~ 3800μm, accuracy +/- (2μm + 3%), suitable for concrete and fiberglass substrate Coating thickness detection.

$ 2939.00

Measurement principle using ultrasonic, Measurement range 13~ 1000μm, accuracy +/- (2μm + 3%), suitable for wood, plastic and other substrates polymer Coating thickness detection.

$ 2652.00

Using ultrasonic technology implementation nondestructive measurement, Measurement range 13~ 1000μm, accuracy +/- 3%, support multi-coating system analysis, with weatherproof protection and a variety of data transmission methods.

$ 2855.00

Using microprocessor technology implementation 0.7-400 mm thickness measurement, resolution is +/- 0.01mm, support five Probe options, with automatic shutdown and backlight display function.

$ 577.00

Measurement range 1~ 200mm, resolution 0.01mm, using ultrasonic technology to accurately measure material thickness, adapt to different Frequency Probe, can measure serious corrosion surface and paint surface.

$ 396.00

Using ultrasonic measurement technology, Measurement range 0.75~ 300mm, error +/- (1% H + 0.1) mm, support single point and scan mode, with Automatic calibration and sound speed reverse measurement function, suitable for harsh environment.

$ 315.00

Using dual crystal probe and ultrasonic pulse reflection technology, Measurement range 0.8-350 mm, the highest accuracy +/- 0.05mm, suitable for a variety of engineering materials, easy to operate.

$ 180.00

Measurement principle using ultrasonic pulses, accuracy of +/- (1% H + 0.1) mm, Measurement range 0.75-350 mm, with automatic zero point calibrate, two point calibrate and 200 data storage functions, support a variety of materials Speed of sound settings.

$ 251.00

Using ultrasonic measurement technology, Measurement range 0.75-350 mm, resolution up to 0.001mm, with anti-measurement sound speed function, can store 2000 sets of data, support a variety of probes to adapt to different working conditions.

$ 506.00

Measurement range 1.2~ 225mm, support Speed of sound measurement and 12 data storage functions, with upper and lower limit alarm settings and coupling status prompts, suitable for a variety of material thickness detection.

$ 223.00

Using non-penetrating ultrasonic technology, Measurement range 0.8~ 300mm, accuracy of 0.01mm, support four Measuring methods and 5000 data storage, with Automatic calibration and high-speed measurement function.

$ 1093.00

With emission-echo and echo-echo two thickness measurement modes, Measurement range 0.65~ 600mm, Probe type can be automatically identified and zero point calibrated, support anti-measurement Speed of sound function to improve accuracy.

$ 667.00

Measurement of thick soft coatings such as polyurea and asphalt, thickness range 50 to 7600 μm, storage of 100,000 readings, ASTM D6132 compliant, non-destructive ultrasonic technology, durable and easy to operate.

$ 3987.00

Measurement range with 0.01mm high resolution and 0.65-400 mm width supports Probe automatic identification and multiple Measurement modes, which can penetrate the thickness of the coating measurement substrate and realize the data freezing display.

$ 1610.00

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