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Shannon Hicks wrote a new post 10 years, 5 months ago

We have several dozen pressure transducers deployed in wells or in streams to measure water level, and sometimes it’s helpful to read the water level directly from the sensor. This model of sensor has an analog […]
- Shannon Hicks replied 8 years, 8 months ago
  
  What’s shown in the photo is a basic analog-output pressure transducer made by Keller-America. It’s been awhile since I checked the price on them, and the ones we used were part of a deeply discounted surplus lot. I think they are usually around $300 or higher, depending on the precision and type of output signal.
- Francois replied 8 years ago
  
  What model of sensor (provider) do you use for this purpose ?
  Do you have an idea of the cost ?
  Thanks
  Francois