MOTION CONTROL: The slim, compact design and the measurement length of up to 3000 mm make the SG20 and SG30 Wire-Actuated Encoders ideal for space-constrained applications such as crane manufacturing where it is primarily used for measuring the position of the crane support adjustments. This particular area of application requires components with a small footprint to enable simple, cost-effective implementation of redundant measurement systems. An additional advantage of these encoders is the working temperature range of - 40 to 80 to ensure reliable acquisition of measurement data even in extreme weather conditions. This is particularly beneficial to crane systems that often operate in extreme climates. The SG30 also has four independent, lockable aeration holes that help avoid condensation caused by fluctuating temperatures. A solid zinc die-cast housing and spring assembly of fiberglass-reinforced plastic construction give the SG20 and SG30 maximum strength.
Are you being paid enough? Do you want a better job? According to a recent survey Manpower released just before Engineers Week, employers and engineers don't see eye-to-eye about the state of US engineers' skills and experience.
Two issues have been the bane of the plastics industry for as long as one can remember: The ban on plastic grocery bags and whether the use of bisphenol A (BPA) in plastics such as polycarbonate and PVC is harmful to humans.
One expects to see outlandish apparel at major global fashion events, but New York Fashion Week may have outdone itself, and set a new bar for Paris and Milan, when it put an Ebola jumpsuit in the spotlight.
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.