Submersible Level Transmitters are pressure transmitters manufactured to read hydro-static pressure from inside the fluid. These transmitters are submersed into the fluid that they are measuring and will give an output proportional of the fluid level above the sensor location. Continue reading “Submersible Level Transmitters”
Dwyer Instruments, Inc. offers many temperature measuring products that use bimetal sensors as the sensing element.
Bimetal Thermometers measure temperature based on the differences in thermal expansion properties of metals. Pieces of metals with different thermal expansion coefficients are attached to each other in an assembly.
As the temperature applied to the metal sensor assembly increases, the metal strip with the larger temperature coefficient of expansion expands more. Continue reading “Bimetal Thermometers”
Question: Can the Flotect® Vane-Operated Flow Switch, Series V4, be installed in a vertical pipe run?
In many industrial processes, the materials and the end product or by-products of the process, such as dust or vapors, can create conditions for a hazardous environment. Processes that have potential for hazardous environments include: water treatment, oil drilling, gas and chemical processing, power generation, pharmaceutical, and food manufacturing. The measurement and control of these processes are essential in maintaining optimal conditions of the manufacturing system and preventing catastrophic events. Continue reading “The Operation of Gages and Switches in Hazardous Environments”