FLUID POWER: The Ashcroft® CXLdp low pressure transducer is now available with jumper-selectable 0-5 or 0-10V dc outputs, as well as the original 4-20mA output configuration. Specifically engineered to provide stable, reliable differential pressure measurement in HVAC building control systems, the CXLdp is available in bidirectional and unidirectional ranges from 0/0.1 through 0/25.0 inch H20 and in accuracies of 0.8 and 0.4 percent FS. Other standard features include high over-pressure capability, LED status light, RoHS compliance and a CE EMI/RFI immunity rating. A small housing and multiple installation options allow the CXLdp to be easily attached to a DIN rail, conduit or wall. With a convenient detachable terminal block electrical connector, the CXLdp can be installed without power interruption.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.