A high temperature thickness gauging and corrosion testing couplant that has an operating range of 200°F to 1000°F (93  to 538°C ) and an auto-ignition temperature of above 1300°F (704°C).EchoTherm contains a polymer which melts (and begins to smoke) at 750°F (400°C) which extends the operating range.  However, it is NOT necessary to reach this temperature to obtain instant readings.

Key Benefits :

• Less expensive couplant for use over 800 °F and in inspection ports
• Ultra-high temperature
• Contains a plastic polymer which delays response time 2 seconds
• Leaves plastic residue (char)
• Most economical ultra-high temperaturecouplant for use above 700°F and in ports.
• EchoTherm contains a plastic polymerwhich melts and begins to smoke at 750°F