The drum level gauge is a cost-competitive, non-contact continuous liquid level drum gauge. Designed for use on vertical drums (= 32" depths) storing a wide variety of media such as water, wastewater, motor oil, hydraulic fluid, and diesel fuel. It uses ultrasonic technology to generate a high-frequency sound wave and measures the time for the echo to reflect off the target fluid's surface and return. Distance from the Digital Fluid-Trac's sensor to the liquid is calculated based on the speed of sound.
- Use with standard 15, 30 & 55 gallon drums
- Not intended for use with gasoline
- LCD displays level pictorially & in gallons (can switch to liter)
- Level automatically updates every 15 minutes & manually refreshes by pressing the on/off button
- Accurate to 1 gallon (+/- 0.5 gallon)
- Powered by two 9 volt batteries (not included) & if battery is low, "LoB "will continuously flash
- Works well on ANSI MH2 standard 55 gallon drums
- Mates with closed-head standardized bungholes
- Mounts on top of drum with 2" NPT connector & a 3/4" NPT threaded adapter is included
- Must be mounted perpendicular to liquid & drum kept upright