Ultrasound Wattmeter - 1 or 3Mhz Only - UMA
From UMA - The people who developed the original soft membrane/ water-coupled ultrasound wattmeter. Housed in a rugged metal case.
• 1 MHz & 3 MHz Response
• Built-In Transducer Holder
• Sealed Water Well
• +/- 3% Accuracy
• Digital Readout