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Krueger Sentry At-A-Glance Overfill Alert Gauge

GALVANIZED

The Krueger Sentry Type "O" Overfill Gauge is a reliable, straight action type gauge used monitor one small section of your tank. This pop up liquid level detector can be made from 6" long to 40" long. This allows you to decide what level in your tank that you want the gauge to begin to pop up. It is not designed to measure the level in your tank, instead it just gives you a visual alarm at the depth you specify. Its simple mechanical design promotes durability, minimal upkeep, and easy/inexpensive repairs. This overfill detection gauge has many available options and is a versatile and inexpensive solution to all of your overfill monitoring needs.

Note: When ordering gauges, be sure to specify size of tank opening, direct mechanical action to detect overfill of tank, and at what depth overfill alert must begin to register.

Item #

KSO1.511

Manufacturer

Krueger Sentry Gauge

Shipping Weight

 2 lbs.

Bung Size

Alert Depth

Our Price:

$20.97

Volume Pricing

$19.92    2-11

$19.32    12 or more



  • Patented calibration assembly withstands pressure of 70 lbs PSI
  • Double plastic dome is almost indestructible
  • For use in 55, 30, or 15 gallon barrels
  • Gauge reads in "gallons", "liters," and volume percentage
  • All "internal tank" parts available in stainless steel
  • Repair parts available

Bung SizeAlert Depth1-12-1112 or more
1 1/2" to 2"6" to 26"$20.97$19.92$19.32
1 1/2" to 2"27" to 40"$24.48$23.26$22.56