Digital In-Line Flow Meter Oil 3/4 in. NPTF 15 GPM LD530021; Badger?
$79.95
Badger 3/4 in. Made in Germany. Just needed a new battery. I can't consider it "new" anymore because it technically was tested out with oil. It has been drained and cleaned. Flow-Rate: 0.80 to 15 GPM.
