Ultrasonic Wall Thickness Gauges
Ultrasonic Wall Thickness Gauges (ultrasonic thickness gauges, ultrasonic thickness testers, ultrasonic thickness meters, UT gauges, etc.) measure the wall thickness of materials such as steel, plastic, and more using ultrasonic technology. Ultrasonic Thickness Gauges are ideal for measuring the effects of corrosion or erosion on tanks, pipes, or any structure where access is limited to one side. Multiple echo Thru-Paint models (UTG M) measure the metal thickness of a painted structure without having to remove the coating.
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Conforms to ASTM E797
What is Ultrasonic Thickness Measurement?
Ultrasonic thickness measurement techniques are used to measure a wide range of substrates and applications for loss of material thickness due to corrosion or erosion. Ultrasonic Thickness Gauges are designed for measuring the thickness of metallic (cast iron, steel and aluminum) and non-metallic (ceramics, plastics and glass) substrates and any other ultrasonic wave-conductor provided it has relatively parallel top and bottom surfaces.
An ultrasonic thickness gauge facilitates rapid inspection of the thickness of large metallic structures at small measurement intervals, providing a high-detail thickness map of a scanned surface. When access is only available from one side of the substrate, ultrasonic wall thickness measurement is the most efficient way to monitor the effects of erosion or corrosion and is instrumental to both quality assurance and quality control.
Ultrasonic Thickness Gauges – Corrosion - PosiTector UTG C Series
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PosiTector UTG C |
PosiTector UTG CA Corrosion with Integral Probe |
PosiTector UTG CX Corrosion with Xtreme Probe |
Ultrasonic Thickness Gauges – Thru-Paint UT Thickness Gauge - PosiTector UTG M
Ultrasonic Thickness Gauges – Cast Iron - PosiTector UTG CLF
Ultrasonic Thickness Gauges - Precision - PosiTector UTG P
DeFelsko PosiTector UTG Ultrasonic Wall Thickness Gages: 6 STANDARD MODELS AVAILABLE
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DeFelsko PosiTector UTG C1 | DeFelsko PosiTector UTG CA1 | DeFelsko PosiTector UTG CX1 |
READING STORAGE CAPACITY | READING STORAGE CAPACITY | READING STORAGE CAPACITY |
1,000 per probe | 1,000 per probe | 1,000 per probe |
INCLUDES WIFI AND BLUETOOTH | INCLUDES WIFI AND BLUETOOTH | INCLUDES WIFI AND BLUETOOTH |
No | No | No |
PROBE TYPE | PROBE TYPE | PROBE TYPE |
5 MHz Dual Element | 5 MHz Dual Element | 5 MHz Dual Element |
THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY |
No | No | No |
MEASURING RANGE* | MEASURING RANGE* | MEASURING RANGE* |
0.040" to 5.000" 1.00 to 125.00 mm |
0.040" to 5.000" 1.00 to 125.00 mm |
0.040" to 5.000" 1.00 to 125.00 mm |
ACCURACY | ACCURACY | ACCURACY |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
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DeFelsko PosiTector UTG CLF1^ | DeFelsko PosiTector UTG M1 | DeFelsko PosiTector UTG P1 |
READING STORAGE CAPACITY | READING STORAGE CAPACITY | READING STORAGE CAPACITY |
1,000 per probe | 1,000 per probe | 1,000 per probe |
INCLUDES WIFI AND BLUETOOTH | INCLUDES WIFI AND BLUETOOTH | INCLUDES WIFI AND BLUETOOTH |
No | No | No |
PROBE TYPE | PROBE TYPE | PROBE TYPE |
2.25 MHz Dual Element | 5 MHz Contact | 15 MHz Single Element Delay Line |
THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY |
No | Yes | Yes |
MEASURING RANGE* - MULTIPLE ECHO | SINGLE ECHO MEASURING RANGE* | STEEL MEASURING RANGE* |
NA | 0.100" to 5.000" 2.50 to 125.00 mm |
0.008" to 0.475" 0.2 to 12.0 mm |
MEASURING RANGE* | MULTIPLE ECHO MEASURING RANGE* | PLASTIC MEASURING RANGE* |
0.080" to 5.000" 2.00 to 125.00 mm |
0.100" to 2.500" 2.50 to 60.00 mm |
0.005" to 0.175" 0.125 to 4.500 mm |
ACCURACY | ACCURACY | ACCURACY |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
± 0.0004" ±0.01 mm |
^ 2.25 MHz Dual Element transducer with cabled probe, designed for measuring attenuative materials such as cast iron
* Measurement range is for carbon steel and depends upon surface condition, temperature and material.
DeFelsko PosiTector UTG Ultrasonic Wall Thickness Gages: 6 ADVANCED MODELS AVAILABLE
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DeFelsko PosiTector UTG C3 | DeFelsko PosiTector UTG CA3 | DeFelsko PosiTector UTG CX3 |
READING STORAGE CAPACITY | READING STORAGE CAPACITY | READING STORAGE CAPACITY |
250,000 in up to 1,000 batches | 250,000 in up to 1,000 batches | 250,000 in up to 1,000 batches |
INCLUDES WIFI AND BLUETOOTH | INCLUDES WIFI AND BLUETOOTH | INCLUDES WIFI AND BLUETOOTH |
Yes | Yes | Yes |
PROBE TYPE | PROBE TYPE | PROBE TYPE |
5 MHz Dual Element | 5 MHz Dual Element | 5 MHz Dual Element |
THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY |
No | No | No |
MEASURING RANGE* | MEASURING RANGE* | MEASURING RANGE* |
0.040" to 5.000" 1.00 to 125.00 mm |
0.040" to 5.000" 1.00 to 125.00 mm |
0.040" to 5.000" 1.00 to 125.00 mm |
ACCURACY | ACCURACY | ACCURACY |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
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DeFelsko PosiTector UTG CLF3^ | DeFelsko PosiTector UTG M3 | DeFelsko PosiTector UTG P3 |
READING STORAGE CAPACITY | READING STORAGE CAPACITY | READING STORAGE CAPACITY |
250,000 in up to 1,000 batches | 250,000 in up to 1,000 batches | 250,000 in up to 1,000 batches |
INCLUDES WIFI AND BLUETOOTH | INCLUDES WIFI AND BLUETOOTH | INCLUDES WIFI AND BLUETOOTH |
Yes | Yes | Yes |
PROBE TYPE | PROBE TYPE | PROBE TYPE |
2.25 MHz Dual Element | 5 MHz Contact | 15 MHz Single Element Delay Line |
THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY |
No | Yes | Yes |
MEASURING RANGE* - MULTIPLE ECHO | SINGLE ECHO MEASURING RANGE* | STEEL MEASURING RANGE* |
NA | 0.100" to 5.000" 2.50 to 125.00 mm |
0.008" to 0.475" 0.2 to 12.0 mm |
MEASURING RANGE* | MULTIPLE ECHO MEASURING RANGE* | PLASTIC MEASURING RANGE* |
0.080" to 5.000" 2.00 to 125.00 mm |
0.100" to 2.500" 2.50 to 60.00 mm |
0.005" to 0.175" 0.125 to 4.500 mm |
ACCURACY | ACCURACY | ACCURACY |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
± 0.0004" ±0.01 mm |
^ 2.25 MHz Dual Element transducer with cabled probe, designed for measuring attenuative materials such as cast iron
* Measurement range is for carbon steel and depends upon surface condition, temperature and material.
DeFelsko PosiTector UTG Ultrasonic Wall Thickness Gages: PROBE ORDER GUIDE
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DeFelsko PosiTector PRBUTGC | DeFelsko PosiTector PRBUTGCA | DeFelsko PosiTector PRBUTGCX |
PROBE TYPE | PROBE TYPE | PROBE TYPE |
5 MHz Dual Element | 5 MHz Dual Element | 5 MHz Dual Element |
THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY |
No | No | No |
MEASURING RANGE* | MEASURING RANGE* | MEASURING RANGE* |
0.040" to 5.000" 1.00 to 125.00 mm |
0.040" to 5.000" 1.00 to 125.00 mm |
0.040" to 5.000" 1.00 to 125.00 mm |
ACCURACY | ACCURACY | ACCURACY |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
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DeFelsko PosiTector PRBUTGCLF^ | DeFelsko PosiTector PRBUTGM | DeFelsko PosiTector PRBUTGP |
PROBE TYPE | PROBE TYPE | PROBE TYPE |
2.25 MHz Dual Element | 5 MHz Contact | 15 MHz Single Element Delay Line |
THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY | THRU-PAINT CAPABILITY |
No | Yes | Yes |
MEASURING RANGE* - MULTIPLE ECHO | SINGLE ECHO MEASURING RANGE* | STEEL MEASURING RANGE* |
NA | 0.100" to 5.000" 2.50 to 125.00 mm |
0.008" to 0.475" 0.2 to 12.0 mm |
MEASURING RANGE* | MULTIPLE ECHO MEASURING RANGE* | PLASTIC MEASURING RANGE* |
0.080" to 5.000" 2.00 to 125.00 mm |
0.100" to 2.500" 2.50 to 60.00 mm |
0.005" to 0.175" 0.125 to 4.500 mm |
ACCURACY | ACCURACY | ACCURACY |
± 0.001" ± 0.03 mm |
± 0.001" ± 0.03 mm |
± 0.0004" ±0.01 mm |
^ 2.25 MHz Dual Element transducer with cabled probe, designed for measuring attenuative materials such as cast iron
* Measurement range is for carbon steel and depends upon surface condition, temperature and material.
DeFelsko PosiTector Gage Bodies: FEATURE COMPARISON CHART
For use with the: DeFelsko PosiTector 6000, DeFelsko PosiTector 200, DeFelsko PosiTector SPG, DeFelsko PosiTector RTR H, DeFelsko PosiTector RTR 3D, DeFelsko PosiTector DPM, DeFelsko PosiTector IRT, DeFelsko PosiTector SST , DeFelsko PosiTector UTG, DeFelsko PosiTector SHD, DeFelsko PosiTector BHI
Video
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