The Seametrics AO55W-06 transmitter is now obsolete and the closest available model is the FT440W transmitter. For reference, the obsolete AO55W-06 specifications were:
Mount: Wall mount
Power: Loop powered
Input: Open-collector solid state sensor input
Connector: with LMI pump 4-pin connector
Environmental: NEMA 4X, IP66
Weight: 3 lbs
Alternate Number: AO55W06
The new model has more features than the obsolete model, but does not have an LMI connector. Please confirm that the replacement model meets your needs.
Go to our FT440W page to view and/or purchase the new replacement flowmeter.