Echo Ultrasonics ECHO 8 HT High Temperature Ultrasonic Couplant
SKU:
ECHO-8-HT
$1,192.80
Description

Echo 8 HT™ is a full suite of high-temperature, slow drying fluid ultrasonic couplants ranging in three different viscosities (grades 1, 4 and 10). Echo 8 HT has a very positive safety profile and suited for all metals and most plastics.
Echo 8 HT™ covers a broad temperature range for automated (AUT) and manual (MUT) ultrasonic flaw and thickness gaging applications from -50°F to 800°F (-45°C to 425°C).
The lowest viscosity fluid (100 cST), Grade 1, is designed for long or small diameter lines and quick spreading.
A good compromise between pumping ability and run-off is Grade 4, Echo Ultrasonics' standard viscosity fluid (400 cST).
The thickest couplant is Grade 10, a very thick, honey-like fluid (5,000 cST) for MUT. It is designed to cover large hot surfaces, stays in place and leaves minimal, if any residue.
The complete line of Echo 8 HT couplants has excellent corrosion inhibition profiles for ferrous metals, leaves minimal residue and is designed to work with all metals and most plastics.
Echo 8 HT is virutally non-irritating and has a low toxicity.
Additional Info
Package Includes
Specifications
Specifications:
- Auto Ignition Temperature: 850°F (454°C)
- Sound Velocity: 4900 ft/sec (1494 meters/sec)
- Viscosity: ≈ 400 cps
- Halogens and Sulfur:
- Specify Gravity: 1.07
- Weight/gallon: 8.91 pounds/4.04 kg net
Features
- Broad range including high-temperature inspections from -50°F to 800°F (-45°C to 425°C).
- Three different viscosities for different applications:
- Grade 1 (100 cST) for long or small diameter lines and quick spreading.
- Grade 4 (400 cST) for many general applications.
- Grade 10 (5,000 cST) for MUT.
- Excellent corrosion inhibition on ferrous metals.
- Minimal residue.
- Compatible with all metals and most plastics.
New product
FREE Ground Shipping
FREE Calibration
FREE Accessories
Intrinsically Safe
Product details
Tech support available
- Product codes
- 8HT-GR1-1, 8HT-GR1-5, ECHO-8HT-1, ECHO-8HT-5, 8HT-GR10-04, 8HT-GR10-08, 8HT-GR10-25, 8HT-GR10-1
- Original Code
- Original Code 2
- NSN
- Product weight
- 10.00
