Early type of Bell transmitter with membrane diaphragm, invented by Alexander Graham Bell, made by Charles Williams Jr,, Boston, Massachusetts, United States, 1875-1914. This is an exact replica of ...

Pressure transmitters used in the process industries are very durable and reliable instruments. Even so, they still require periodic maintenance and calibration to ensure optimal performance. This is ...

There are many aspects that impact a pressure transmitter's accuracy, and each one is applicable to different types of instrumentation and applications. The three most important aspects that apply to ...

The model 386 pressure transmitter has a flush-tip, zero-cavity design. This configuration eliminates the traditional measurement challenges of pressure transmitter port clogging. It also removes ...