Profile: Ohmic Instruments Co. manufactures environmental safety & humidity sensing products. Our products include humidity instrumentation, sensors & sensor kits, hybrid humidity sensors, RH generators & calibrators, signal conditioner with sensors, and ultrasound power meters. Our lectronic ultrasound power meter has a resolutionof 2 mW or 1.5 mW in grams mode, range of 0-30 watts and a frequency of 0.5-10 MHZ. It includes a digital display, RS-232 interface, and a carrying case. We also offer digital safety inspector, biomedical electric test kits, eight channel sensor, precision pressure meter, and multipurpose holder positioner for transducers.