Ultrasound Power Meter - Digital - 1 mW Resolution

OHMIC Instruments Newest Model UPM-DT-1000PA provides the fastest

response (under 3 seconds) and the highest resolution (0.001 watts) of any

current UPM-DT. The UPM-DT series have been in use worldwide since

1986 and conform to the testing guidelines recommended by FDA, JCAHO,

AAMI and AIUM. Power is measured by the radiation force balance method.

The accuracy of the UPM-DT’s are traceable to NIST.

The most reliable and repeatable means of measuring ultrasound power is

the radiation force balancemethod. The transducer to be tested is centered

above a 45° air-backed cone target in water media, which is linked to a

precision balance capable of resolving 0.1 mg.

OHMIC Instruments Models UPM-DT-1000PA, UPM-DT-10PA, and UPM

DT-1 PA are precision wattmeters designed to measure the power output of

diagnostic and therapeutic ultrasound transducers.