Series RMV II Rate-Master(reg) flowmeters measure water flow in ranges of 0 to 3, 0 to 5, or 0 to 10 gm/min. The series employs a target-type design combined with a damage-resistant magnetic linkage to drive a pointer over an easy-to-read litho scale. This construction fully isolates flowing media from gage front for leakproof operation at pressures to 3,000 psi/g with ±5% of full-scale accuracy.
Dwyer Instruments Inc., Box 373, Michigan City, IN 46361, FAX (219) 872-9057.
The Space Kid, 11, will be one of the first civilians to have his design manufactured in space by NASA, thanks to the City X Project, which inspires kids to think about new 3D-printed inventions that could be useful for humans living in space.
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.