The ifm PG pressure transmitter combines the best features
of a gauge, a switch and a transmitter in a stainless-steel housing. The PG
pressure transmitter is mounted in-line to provide a quick, highly-visible
indication of process conditions for sanitary, hydraulic and pneumatic
applications. Setup is simple with two optical pushbuttons that establish
application parameters, setpoint and resetpoint. The gauge display indicates
the current operating pressure relative to the overall range of the unit. A four-digit
numeric display indicates system pressure value. A quick reference pointer does
not require damplng liquid and is designed to eliminate the typical shaking
that occurs with mechanical pointers. The PG pressure transmitter features a
highly visible gauge with the functionality of a pressure sensor. Ceramic cell
technology provides long-term reliability and high precision (0.2 percent)
indication of pressure values. The highly visible gauge display offers a
variety of features including an analog display with scaling in bar and psi; a
quick reference pointer that does not require damping liquid which eliminates
the typical shaking that occurs with mechanical pointers; and an LED ring that
indicates setpoint, resetpoint and trend display. The touch-screen surface
eliminates pushbutton cavities and prevents liquid ingress. The entire display
rotates 350 degrees for application versatility. The Bourdon tube pressure
gauge is one of the most widely used instruments for measuring the pressure of
liquids and gases. Ifm's new PG electronic pressure transmitter incorporates
the Bourdon-like gauge face with many improvements. Ifm's innovative quick
reference pointer does not require damping liquid and is driven by a stepper
motor that creates a smooth, more precise indication of pressure. The gauge
face and pointer are further enhanced with a ring of LEDs that can be
programmed to indicate the position of the setpoint, resetpoint or trend
display. A four-digit, LED display
indicates system pressure and offers setup menu items such as analog scaling
and display units in bar and psi.
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
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.