LiquiDynamics Self Contained High/Low Tank Alarm | P/N 100550 Sight Glass with Snap Valve National Spencer Zeeline DEF-7925

National Spencer Zeeline DEF-7925

115 VAC Electric Pump Kit with inlet screen

complete with 2” bung adapter and discharge spout

preset or free dispense authorization along with several other parameters are input to the system via a networked computer or laptop

3/4” hose barb outlet

LiquiDynamics Self Contained High/Low Tank Alarm | P/N 100550 Sight Glass with Snap Valve National Spencer Zeeline DEF-7925Self contained tank monitor designed for use on single or double wall aboveground tanks. Float sensor can easily be adjusted for sensor depth from 2 to 10 and may be used to monitor interstitial space of double walled tanks. When activated to an alarm condition, the alarm sounds a 103 decibel siren for up to 4 days with a fresh 9 volt battery. An optional transformer, P N 100556 may be connected to eliminate battery operation. Intended for indoor use.