2 products were found under couplant for ultrasonic flow meters. This is page 1 with 2 products displayed.

Part Number	Product Description	Price

CC128 Portable/Permanent Couplant 3 oz. tube -40ºF to 375ºF £15.00

CC122 Long Term Couplant for use with Ultrasonic Transducers. -40ºF to 450ºF temperature ... £71.00