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Echo Ultrasonics

Echo Ultrasonics

Manufacturer and seller of NDT Ultrasonic Couplants

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Long Lasting Industrial Ultrasonic Couplant Echo 8 ZH

Echo 8 ZH™

$75.00

Echo 8 ZH is intended for ultrasonic coupling where elevated temperature, surface roughness or long coupling time frames present coupling difficulties. It maintains its paste like viscosity throughout its effective operating range for extended time periods.

SKU: Echo-8ZH-02 Category: Special Application Couplant
  • Description
  • Specifications
  • Product & Safety Data Sheets
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Description

Echo 8 ZH’s enhanced acoustic impedance reduces surface roughness acoustic noise.

Echo 8 ZH covers a broad range of ultrasonic applications.

Echo 8 ZH applications include flow metering and long-term monitoring at elevated temperatures.

Echo 8 ZH resists drying, allowing long-term coupling without reapplication, and is the best choice for long-term monitoring, such as flow metering.

Specifications

Operating Range

Long term monitoring (sensors): -45˚ to 400˚F (-42˚ to 200˚C)
Short term (minutes to 1 hour): -45˚ to 750˚F (-42˚ to 400˚C)

Auto-ignition Temperature 800˚F (425˚C) Viscosity: Thick paste; 4,000,000 cps Brookfield LV#5, @ 0.3 rpm
Halogens and Sulfur

Less than 100 ppm
Less than 50 ppm

Density 2.2 gm/cm3
Export Classification HS Code 902490; Schedule B: 90249000080
Corrosion Characteristic

Strong ferrous corrosion inhibition

Packaging

2-fluid oz / 59 ml (volume) metal tube

Product & Safety Data Sheets

  • Echo 8 ZH™ Couplant Product Data Sheet
  • Echo 8 ZH™ Safety Data Sheet

Related products

  • Echo Z+™

    • Ideal for rough surfaces and concrete
    • High acoustic impedance
    • Decreases surface noise
    • Very high viscosity
    High Acoustic Impedance Ultrasonic Couplant Echo Zplus
  • Echo Shear Wave

    • Normal incidence (zero degree) shear wave
    • Water soluble
    • Easy to remove
    Shear Wave Industrial Ultrasonic Couplant Echo
  • Echo Spot Weld™

    • Ideal for spot weld inspections
    • Broadest operating range for a water-based couplant
    • Easy to remove
    Echo Spot Weld Ultrasonic Couplant

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Echo Ultrasonics®, LLC
774 Marine Drive
Bellingham, WA 98225


360-671-9121

F: 360-671-9024
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