Flow meters with Mbus interface
Flow meters with Mbus interface
(OP)
Hi everyone,
I'm searching for flow meter (or energy meters) that has Mbus interface output. Could you please suggest some devices to me?
some properties;
-can be used for clean water
-should be non invasive
-should be cheap
-easy to carry
Thank you!
I'm searching for flow meter (or energy meters) that has Mbus interface output. Could you please suggest some devices to me?
some properties;
-can be used for clean water
-should be non invasive
-should be cheap
-easy to carry
Thank you!





RE: Flow meters with Mbus interface
http://www.hw-group.com/products/HWg-PWR/M-bus_met...
RE: Flow meters with Mbus interface
RE: Flow meters with Mbus interface
and danw2, thank you very much also =)
RE: Flow meters with Mbus interface
I still get involved with relatively expensive clamp-on (non-invasive) ultrasonic flow meters for permanent installation used for BTU billing for utility chilled water. The temperature measurements are done with 4 wire, matched pair RTDs to get the accuracy needed for the temperatures.
The kit is not cheap, not easy to carry, but it is non-invasive.
If you find something does in fact meet your requirements, please me know in reply. I'd do something to deal with M-Bus if a product like what you propose is out there.
RE: Flow meters with Mbus interface
I also use a fairly new device manaufactured by a small UK company (http://www.kenda.co.uk/kenda/nebula.html) that can be ethernet connected and talk MODBUS. They aren't cheap though.