MEASURING DEVICE NATURE

Brand	Owner (click to sort)	Address	Description
FATTRACK	AccuFitness	P.O. BOX 4411 GREENWOOD VILLAGE CO 801554411	MEASURING DEVICE IN THE NATURE OF DIGITAL BODY CALIPER FOR USE IN DETERMINING INDIVIDUAL BODY FAT PERCENTAGE BY MEASURING SKIN FOLD THICKNESS;FAT TRACK;
SPICE PRO	Lapform Products, Inc.	1670 Old Country Rd., Suite 127 Plainview NY 11803	measuring device in the nature of dispensers that count or measure output of spices, available in different sizes, which come prefilled with spices and are made of plastic and/or metal;SPICE;
THE PROFILER	SOAR Ventures	1201 Dublin Road Columbus OH 43215	Measuring device in the nature of a template for checking compliance with American Disabilities Act requirements for minimum clearances for such things as door widths and table and counter heights;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An ultrasonic filling level sensor (1), has an elongated measuring chamber (2), which is provided with an opening (3) at each of its two ends, wherein a liquid has the same filling level as outside the measuring chamber (2). The sensor includes an ultrasonic transceiver (6), which is associated with one end of the measuring chamber (2) and the emitted sound signals of which are reflected at the surface of the liquid and at a calibrating reflector (5) and received by the ultrasonic transceiver (6), in order to determine the filling level from the relationship between the transit times of the two signals. It is provided that the cross-section of the measuring chamber (2) and the nature of a wall of the measuring chamber are made to suit the properties of the liquid in such a way that, even in a tilted position of the measuring chamber (2), the surface of the liquid forms a meniscus (14) which forms a reflection portion directed toward the ultrasonic transceiver (6).