Accessories for Ultrasonic Thickness Gauges/Ultrasonic Thickness Gauge Gel/Ultrasonic Tranducers/Ultrasonic Probes

Ultrasonic Thickness Gauge Transducers/Probes Specifications:

Part Number	UTG4000-400	UTG2800-750	UTG2600-400	UTG2000-440	UTG2000-450	UTG2800-400
Probe Style	Standard	Small Tube	Extreme small tube	Rough surface/Porous Metal	Hi-Temp	Standard
Frequency	5MHz (E-E)	7.5 MHz	10 MHz	2 MHz	5 MHz	5MHz
Contact Dia.	8mm	6mm	4mm	17mm	15mm	10mm
Measure range	.031-8.0”	.031-1.18”	.030-.787”	.157-20”	.157-3.14”	.040-12”
Temperature	14-158ºF	14-158ºF	14-158ºF	14-158ºF	0-572ºF	14-158ºF
Notes	Fits UTG-4000 only	Fits all models except UTG-2675	Fits all models except UTG-2675	Fits all models except UTG-2675	Fits all models except UTG-2675	Fits all models except UTG-2675
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Ultrasonic Thickness Gauge Transducers/Probes Specifications:

Part Number	UTG2900-400	UTG2000-420	UTG1500-400	UTG2000-400	UTG2650-400	UTG2800-420
Probe Style	Standard	Small Tube	Standard	Standard	Delay Line	Rough surface/Porous metal
Frequency	5 MHz (E-E)	5 MHz	5 MHz	5 MHz	15 MHz	2.5 MHz
Contact Dia.	10mm	6mm	8mm	12mm	6mm	17mm
Measure range	.031-23.0”	.031-1.18”	.040-8.0”	.040-8.0”	0.010 to .787”	.157-20”
Temperature	14-158ºF	14-158ºF	14-158ºF	14-158ºF	14-158ºF	14-158ºF
Notes	Fits all models except UTG-2675	Fits all models except UTG-2675	Fits all models except UTG-2675	Fits all models except UTG-2675	Fits UTG-2650 and UTG-2675 only	Fits all models except UTG-2675
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UTG1000-850 Couplant Gel 5-Liter:

UTG1000-808 Couplant Gel 8oz:

• Water based and water soluble
• Slow drying with good transducer lubrication
• Extended ambient temperature range
• Stable couplant that holds on a vertical and
• overhead surfaces and fills depressions in rough surfaces
• MSDS available by request

UTG-0500 5-Step Calibration Block:

• 1018 Steel
• .100″ thru .500″

The use of Ultrasonic non-destructive testing (NDT) to check material properties such as thickness measurement, is now extensively used in all facets of industry. The ability to gauge thickness measurement without requiring access to both sides of the test piece, offers this technology a multitude of possible applications. Metals, plastics, ceramics, glass and other materials can easily be measured by portable ultrasonic thickness gauges with a common accuracy of.001″.

Ultrasonic thickness gauges measure the thickness of a part by measuring the time sound travels from the transducer through the material to the back end of a part, and then measures the time of reflection back to the transducer. The gauge then calculates the thickness based on the velocity of sound through the material being tested.

A broad variety of piezoelectric transducers, operating at given frequencies are utilized to generate sound when excited. Typically, a 5mhz frequency is standard on all Phase II Ultrasonic Thickness Gauges. Optional transducers are always available for a myriad of applications.

The direct contact method of pulse/echo type ultrasonic thickness gauges requires use of a couplant. Propylene Glycol is common, but many other substances can be used.

Easy to configure and use, many gauges today have the ability to retain memory, output to printers, PC’s, and handheld portable devices. With the combination of an easy menu driven gauge and the data in memory, technician/operators have a world of technology at their fingertips to obtain highly accurate and cost effective measurements for all types of thickness applications.