Tank Monitors & Gauges

Sentry Wall Mount High/Low Tank Alarm for use with oil, waste oil, diesel fuel, antifreeze, water and other fluids with a high flash point.

 

  • Avoid costly overflows or untimely inventory shortages.
  • Engineered for most single and double walled aboveground tanks.
  • Common 9-volt battery operated or upgradeable to AC power.
  • Alarm sounds for up to four days on a fresh battery.
  • Ideal for remote areas where AC power is not accessible.
  • Simple installation; easy maintenance.

Click image to view product numbers and specs:

Designed To Fit Sentry Wall Mount:

Model No. Description
007661 Remote Tank Sensor
007650 Remote Jarhead Tank Sensor – 2″ Tank Fitting
008211 Remote Jarhead Tank Sensor – 1½” Tank Fitting
007657 Remote Leak Guard Tank Sensor – 2″ Tank Fitting
007658 Remote Leak Guard Tank Sensor – 1½” Tank Fitting
007740 Remote Overfill Guard Tank Sensor – 2″ Tank Fitting
007741 Remote Overfill Guard Tank Sensor – 1½” Tank Fitting
010821 Remote 55 Gallon Drum Low Level Sensor
010822 Remote 55 Gallon Drum High Level Sensor
010823 Remote 55 Gallon Drum Low Level Sealed Sensor
010824 Remote 55 Gallon Drum High Level Sealed Sensor

Designed To Fit Sentry Wall Mount:

Options
007829 Adaptor, 1½” NPT
007689 Adaptor, 2″ NPT
007551 Chain, #2 Ball
007552 Eyelet, Brass
007606 Float Sensor
007692 Jar, Jarhead
007865 Jar, Leak
007866 Jar, Overfill

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Model No. Description Shipping Weight Lbs (Kg)
Monitors and Alarms
Sentry High or Low Wall Mount Battery Operated Tank Alarm with Built-in 103 Decibel Siren and Leak Guard Tank Sensor,
007675 with 2″ NPT tank fitting
009967 with 1½” NPT tank fitting 4.8 (2.2)
Sentry High or Low Wall Mount Battery Operated Tank Alarm with Built-in 103 Decibel Siren, Leak Guard Tank Sensor and 12 Volt Transformer,
007676 with 2″ NPT tank fitting
009970 with 1½” NPT tank fitting 5.5 (2.5)
Sentry High or Low Wall Mount Battery Operated Tank Alarm with Built-in 103 Decibel Siren and Overfill Tank Sensor,
007680 with 2″ NPT tank fitting
009973 with 1½” NPT tank fitting 4.0 (1.8)
Sentry High or Low Wall Mount Battery Operated Tank Alarm with Built-in 103 Decibel Siren, Overfill Tank Sensor, and 12 Volt Transformer,
007681 with 2″ NPT tank fitting
009975 with 1½” NPT tank fitting 5.5 (2.5)
Sentry High or Low Wall Mount Battery Operated Tank Alarm with Built-in 103 Decibel Siren,
007725 with 2″ NPT tank fitting
009964 with 1½” NPT tank fitting 3.0 (1.4)
Sentry High or Low Wall Mount Battery Operated Tank Alarm with Built-in 103 Decibel Siren and 12 Volt Transformer,
007726 with 2″ NPT tank fitting
009966 with 1½” NPT tank fitting 4.0 (1.8)
Sentry High or Low Wall Mount Battery Operated Tank Alarm with Built-in 103 Decibel Siren and Jarhead Tank Sensor,
007685* with 2″ NPT tank fitting
009969 with 1½” NPT tank fitting 5.5 (2.5)
Sentry High or Low Wall Mount Battery Operated Tank Alarm with Built-in 103 Decibel Siren, Jarhead Tank Gauge, and 12 Volt Transformer,
007686* with 2″ NPT tank fitting
009972 with 1½” NPT tank fitting 6.5 (3.0)
010712 Sentry Wall Mount Tank Alarm with Built-in 103 Decible Siren, Remote 55 Gallon Drum Low Level Sensor and Battery 4.0 (1.8)
010713 Sentry Wall Mount Tank Alarm with Built-in 103 Decible Siren, Remote 55 Gallon Drum High Level Sensor and Battery 3.0 (1.4)
010714 Sentry Wall Mount Tank Alarm with Built-in 103 Decible Siren, Remote 55 Gallon Drum Low Level Sensor with Seal and Battery 4.0 (1.8)
010715 Sentry Wall Mount Tank Alarm with Built-in 103 Decible Siren, Remote 55 Gallon Drum High Level Sensor with Seal and Battery 3.0 (1.4)
010716 Sentry Wall Mount Tank Alarm with Built-in 103 Decible Siren, Remote 55 Gallon Drum Low Level Sensor, Battery and 12-Volt Transformer 4.0 (1.8)
010717 Sentry Wall Mount Tank Alarm with Built-in 103 Decible Siren, Remote 55 Gallon Drum High Level Sensor, Battery and 12-Volt Transformer 3.0 (1.4)
010718 Sentry Wall Mount Tank Alarm with Built-in 103 Decible Siren, Remote 55 Gallon Drum Low Level Sensor with Seal, Battery and 12-Volt Transformer 4.0 (1.8)
010719 Sentry Wall Mount Tank Alarm with Built-in 103 Decible Siren, Remote 55 Gallon Drum High Level Sensor with Seal, Battery and 12-Volt Transformer 3.0 (1.4)
*Specify tank depth (in inches) and riser height (in inches)