Ultrasound Wattmeter (UPM-DT-50SP)

The Ohmic Instruments UPM-DT-50SP Ultrasound Wattmeter measures ultrasound power via the radiation force method, utilizing a 45° air-backed cone target in degassed water. It provides a 50mW resolution (150mW in grams mode) across a 0 to 30 Watt range and a 0.5 to 10 MHz frequency range, capable of measuring both pulsed and continuous power. A precision balance converts milligram forces directly to watts with ± 0.15 watt resolution, housed within a sonic absorbent tank, and its accuracy is verifiable with calibrated weights.