YUSHI GT560 Dual-element High Temperature Probe
Product General Description
Built for extreme testing conditions, YUSHI developed the dual-element high-temperature GT560 probe for the thickness measurement on the hot surfaces up to 550℃.
With a wide measurement range of 1mm to 508mm(depending on the material and temperature), GT560 high-temperature probe can be used for online thickness measurement, corrosion and erosion measurments in high-temperature environments, including oil refining, oil&gas, energy, nuclear power and aerospace.

Key Features of GT560
A high temperature probe is a specialized probe engineered to withstand extreme heat conditions while delivering precise measurements. It operates on the principles of ultrasonic technology, a non-invasive method widely trusted for its accuracy and versatility.
YUSHI GT560 probe is meticulously designed with durability and accuracy in mind, making them essential tools in various industries.
Wide Temperature Range
-55 °C to +550 °C
01
No Cooling Period Required
Intermittent contact at 300 °C without cooling, vastly reducing inspection time and facilitating effective measurement.
02
Large Measurement Range
Benchmarking machinery has great influence,covering 1,500 companies and 15 well-known enterprises across the country.
03
Good Compatible
GT560 is compatible with industry ut instruments, include ultrasonic thickness gauges and flaw detectors.
04
Durable Design
304 stainless steel housing shell, enhanced wear and corrosion resistance.
05
Applied Across Industies
High temperature probe is widely used for online thickness, corrosion and abrasion measurement in high temperature environments such as oil refining, oil and gas, energy, nuclear power, and aviation.




Specifications of GT560
| Parameter | Value | Unit |
| Surface Temperature Range | -55 to +550/[-67 to +1022] | ℃/[°F] |
| Storage Temperature | -55 tp +80/[-67 to +176] | ℃/[°F] |
| Tip Diameter | 12/[0.472] | mm/[in] |
| Connector Type | Microdot | |
| Strength | Stainless Steel Construction | |
| Transducer Center Frequency | 5.0 | Mhz |
| Active Element Diameter | 10.0/[0.39] | mm/[inch] |
| Each probe is supplied with a certficate of acoustic performance. | ||
| Measuring Range | ||
| Steel Measurement Range | 1 to 508mm/[0.04 to 20"] | with compatible thickness gauge |
| Echo-to-echo Range | 2.5 to 50mm/[0.1 to 2"] | on steel |
| Compatible with industry standard UT instruments | ||
Related Accessories

high Temperature Detection Kit

Hign temperature probe cable

extension rod and couplant dispenser
Order quantity as needed. The rod can be extended indefinitely.
The couplant dispenser can help to dispense of couplant.

High temperature couplant
Applied for tenperature range from -18~371℃.
NOTE
We suggest that operators use extension rods of different lengths to ensure safety. We offer extension rods of different lengths, including 4 inches and 6 inches.
In addition, it is recommended that personnel wear appropriate personal protective equipment during the measurement process.
About YUSHI Instruments

why choose our products
- 15 Years of In-depth Experience in NDT.YUSHI INSTRUMENTS was founded in 2011,it is a high-tech enterprise focusing on the R&D and manufacturing of NDT equipment.
- 8 Main Instruments & Accessories,Including ultrasonic thickness gauge, digital ultrasonic flaw detector.
- Export to Asia, Europe,America, and Oceania, with cumulative exports to 66 countries and regions.
- 42 Certificates, including 1 Invention Patent, 5 Utility Model Patents,2 Appearance Design Patents,26 Software Copyrights,8 CE Certification.




