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Echo Ultrasonics — EchoTherm™ Extreme Couplant (-40°F to 1250°F)
High-Temperature Ultrasonic Couplant Paste (2 oz / 59 ml) SKU: ETM-EX-02Overview
EchoTherm™ Extreme is a high-performance ultrasonic couplant specifically formulated for extreme temperature applications ranging from -40°F to 1250°F (-40°C to 675°C). Designed for demanding inspection environments, this couplant ensures reliable acoustic transmission under both very low and extremely high temperatures.
Supplied as a paste in a convenient 2 oz (59 ml) metal tube, EchoTherm™ Extreme provides stable coupling for accurate ultrasonic measurements without rapid evaporation or breakdown. Its advanced formulation maintains consistent performance on hot surfaces, making it ideal for in-service inspections where shutdown is not feasible.
Engineered for compatibility with ultrasonic thickness gauges and flaw detectors, this couplant is widely used in industries such as power generation, petrochemical, and manufacturing where high-temperature inspection is critical.
What's Included
| Item | Details |
|---|---|
| EchoTherm™ Extreme Couplant | 2 oz (59 ml) metal tube |
Box Dimensions & Shipping Weight (Estimated)
| Parameter | Imperial |
|---|---|
| Length | 6.0 in |
| Width | 2.0 in |
| Height | 2.0 in |
| Dimensions (L × W × H) | 6.0 × 2.0 × 2.0 in |
| Weight | 0.3 lb |
Key Specifications
| Parameter | Details |
|---|---|
| Product Type | Ultrasonic couplant |
| Temperature Range | -40°F to 1250°F (-40°C to 675°C) |
| Form | Paste |
| Container Size | 2 oz (59 ml) |
| Packaging | Metal tube |
| Application | Ultrasonic testing (UT) |
Performance Features
Extreme Temperature Range
Operates from -40°F up to 1250°F, suitable for both cold and high-temperature inspections.
Stable High-Temp Performance
Maintains coupling efficiency on hot surfaces without rapid degradation.
Reliable Acoustic Transmission
Ensures accurate ultrasonic signal transfer for consistent measurement results.
Low Evaporation Formula
Designed to resist drying and breakdown during extended inspections.
User-Friendly Application
- Easy to apply paste formulation
- Controlled dispensing from metal tube
- Suitable for field and plant inspections
- Supports efficient inspection workflows
Built for Industrial Environments
- Designed for extreme temperature conditions
- Reliable performance in demanding applications
- Suitable for in-service inspections
- Ideal for continuous industrial use
Compatibility
Compatible with:
- Ultrasonic thickness gauges
- Ultrasonic flaw detectors
- High-temperature probes and inspections
- Industrial UT workflows
Ideal Applications
- High-temperature thickness measurement
- In-service inspection of hot components
- Boilers, pipes, and pressure vessels
- Petrochemical and power generation industries
- Manufacturing and maintenance operations
- Extreme environment ultrasonic testing
About Echo Ultrasonics
Echo Ultrasonics is a leading provider of ultrasonic couplants and testing accessories, offering specialized solutions for a wide range of inspection environments. Their products are trusted for performance, reliability, and innovation in demanding NDT applications.