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Flow Transmitters

Flow Transmitters
Flow Transmitter are sensors with an electrical transmission output for remote indication of flow rate. The different transmitters are Ultrasonic, Paddlewheel: in-line, adjustable and fixed, electromagnetic: adjustable, in-line and fixed, and turbine: in-line. Accessories and Fittings for these flow transmitters are also in this category.

Questions

Question
I use the TFM-LP Series Flow Meters for some of my OEM project. I am using the Stainless Steel Model at this point because the unit is measuring deionized water, 18 meg ohm deionized water in a clean room environment. Can I use the TFP-LP model with Deionized water? The only difference seems to be the material and pressure rating. The DI loop used is at 60 psi so I'm good with the pressure rating. Is the PPS material good for DI water?
Answer
The Dwyer Series TFM-LP Liquid Turbine Flow Meter is compatible with DI water. The PPS material, also known as Ryton, is also compatible with DI water.
Question
I have your series 32A temperature controller and while I read through the manual, much of it is Greek to me. I know that you can use the controller to manually adjust the output percentage, but in normal set point control mode (for heating applications), is the output always at 100% while calling for heat? Thank you, Adam
Answer
Question
Is there BTU calculation?
Answer
In process with a first quarter 2019 release estimate.
Question
Is there an adjustable BACnet baud rate?
Answer
Yes, baud rates 9600, 19200, 38400, 57600, 76800, or 115200 bps are selectable via the display.
Question
Do you go down to 2” pipe size?
Answer
The current minimum pipe size is 3” given customer configuration set up
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