Echo Ultrasonics Echo 8 HT High Temperature Slow-Drying Ultrasonic Fluid for AUT and Robotics, Grade 1, Lowest Viscosity, 100 cST, Operating Range -50°F To 800°F (-45°C To 425°C), 5 Gallon / 18.9 L Rigid Container, 8HT GR1-5

Part Number : 8HT GR1-5

Brand :
Echo Ultrasonics

Echo 8 HT Fluid is a premium high-temperature couplant optimized for automated UT systems, providing long dwell time and high clarity at temperatures up to 400°F.

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KWD 1,548.250


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Description
Specifications
Downloads
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Description

Echo 8 HT™ is a line of high temperature, slow drying ultrasonic fluids with an excellent safety profile and is compatible with all metals and most plastics. Echo 8 HT™ High temperature ultrasonic coupling fluids are available in three viscosities; Grades 1, 4 and 10. Performance of a broad range of AUT and MUT ultrasonic flaw and thickness gauging applications from -50°F to 800°F (-45°C to 425°C) is possible with these three grades. Grade 1 is the lowest viscosity fluid (100 cST) for long or small diameter lines and quick spreading. Grade 4 is Echo’s standard viscosity fluid (400 cST) and is usually a good compromise between pump ability and run-off at the transducer. Grade 10 is a very thick fluid (5,000 cST – honey like) for MUT. It spreads easily over large hot surfaces, stays in place and leaves minimal, if any residue. All grades of Echo 8 HT provide excellent corrosion inhibition on ferrous metals, leave minimal residue and are compatible with all metals and most plastics.

Key Features

• Two viscosities (Grades 1 & 4) • Little or no residue • Non-irritating • Silicone-based

Downloads

echo_ultrasonic_datasheet_8_HT_Fluid_for_AUT_and_Robotics_1.pdf

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echo_ultrasonic_datasheet_8_HT_Fluid_for_AUT_and_Robotics_2.pdf

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Echo Ultrasonics Brochure.pdf

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Echo Ultrasonics Fluid Couplants Chart.pdf

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Echo Ultrasonics Couplants Selection Chart.pdf

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Specifications

Operating Range
-50°F to 800°F (-45°C to 425°C)
Viscosity
≈ 400 cps, Fluid
Grades
Grade 1, lowest viscosity, 100 cST
Sound Velocity
4900 ft/sec (1494 meters/sec)
Specify Gravity
1.07
Weight/Gallon
8.91 pounds/4.04 kg net
Packaging
5 gal / 18.9 liter rigid container
Color
Bright Blue
Visual Aid
Colored for Coverage Validation
Compatibility
All NDT Probes

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