The Seametrics SEB flowmeter is now obsolete. Alternatives include the stainless steel SES, Teflon SPT, or polypropylene SPX flowmeters. For reference, the obsolete SEB specifications were:
Type: Single Jet Brass
Pipe Connection: 1/2" or 3/4" NPT
Material: Nickel-Plated Brass
Output: Hall-effect Pulse Output
Rate: Max 10 GPM or 18 GPM
Cable: 12' Cable
Weight: 3 lbs
Please confirm that the replacement model meets your needs.