DeFelsko PosiTector UTG Ultrasonic Thickness Gage Probes

The DeFelsko PosiTector UTG Probes measure wall thickness in materials like steel and plastic using ultrasonic technology. The UTG is ideal for measuring the effects of corrosion and erosion on tanks, pipes, and any structure where access is limited to one side. Built-in temperature compensation ensures measurement accuracy. The probes are weatherproof - resistant to dust, water, acid, solvent, and oil, and have wear-resistant tips. 

The PosiTector UTG comes with a choice of probes (Corrosion Integral Probe, Corrosion Cabled Probe, Xtreme Corrosion Probe, Low Frequency Probe, Multiple Echo Probe, Precision Probe). Braided stainless steel cables provide durability and feature heavy-duty strain reliefs for demanding applications. UTG Probes conform to national and international standards including ASTM E797. For underwater or remote measuring, extended cable lengths are available up to 20 m (60').

UTG Corrosion Integral Probe

• 5 MHz dual element transducer with integral probe
• Automatic V-Path compensation for thin materials

UTG Corrosion Cabled Probe

• 5 MHz dual element transducer with durable PEEK probe tip
• Automatic V-Path compensation for thin materials

UTG Xtreme Corrosion Probe

• 5 MHz dual element transducer with durable PEEK probe tip
• Automatic V-Path compensation for thin materials

UTG Low Frequency Probe

• Designed for measuring attenuative materials such as cast iron
• Proprietary algorithm distinguishes back wall reflections from grain noise (reflections) found in cast materials

UTG Multiple Echo Probe

• Thru-paint capability
• 5 MHz contact probe with wear-resistant alumina probe tip
• Multiple-Echo technique averages 3 or more echoes for accurate and reliable readings
• Toggle easily between Single and Multiple Echo modes

UTG Precision Probe

• Thru-paint capability
• 15 MHz Single Element Delay Line with cabled probe
• Field replaceable transducer
• Auto Single and Multiple Echo mode depending on material and thickness

Replacement probes recieve a 50% trade-in discount.

Brochure

*Measurement range is for carbon steel and depends upon surface condition, temperature and material.

• Conforms to national and international standards including ASTM E797
• Wear-resistant probe tips
• Built-in temperature compensation ensures measurement accuracy
• Weatherproof - resistant to dust, water, acid, solvent, and oil