Tank Gauge

  • $49.95
  • Save $-15
Shipping calculated at checkout.

Tank Gauge

Tank Gauge Logo | Water Container Store

Tank Gauge - The Tank Gauge makes monitoring your rainwater easy! The Tank Gauge is a mechanical rainwater tank level indicator which ensures you are able to tell how much water is in your tank at a glance. This weight and pulley system is reliable and easy to calibrate and install. 

We commonly sell the Tank Gauge on our Rainwater Storage Containers & our Emergency Water Storage Containers. This Tank Level Monitor can be installed easily on the top of one of the Dome Flats on a Poly-Mart Tank. 

Tank Gauge | Tank Level Monitor | Water Container Store

Tank Gauge Features & Benefits:

  • Quick and easy to install - simple DIY product
  • Seals directly to the tank
  • Suitable for all existing and new tanks
  • No batteries or wiring required
  • Easy to read dial face with 'empty and full' indicators
  • Low maintenance requirements
  • UV resistant
  • Suitable for all vented tanks up to 100" in height
  • Able to be securely installed on a wide variety of tanks shapes
  • Utilizes a reliable float system
  • Can be calibrated to almost any tank
  • Distilled water used in floats
  • Empty and full indicators allow for a more meaning full measurement than a numbered dial (due to rainwater tanks' widths and styles)

Tank Gauge | Tank Level Monitor | Water Container Store


    Tank Gauge Installation Instructions:

    Before installing your Tank Gauge it is important to calibrate it for use. This will allow you to set your own tanks Empty and Full positions and quickly see your tanks water level.

    See additional installation help HERE
    Tank Gauge | Tank Level Monitor | Rain Tank Gauge | Water Container Store

    Tank Gauge Installation Tools: 

    • Hole Saw (1-1/4" to 1-1/2")
    • Phillips Head Screwdriver 


    Tank Gauge Calibration:

    1.  Carefully remove the front clear face from the Tank Gauge to enable
    access to the moveable Empty and Full indicators.
    2.  Select an installation site on your tank for the Tank Gauge and mark
    it. It is preferable that this is a flat area and that once installed, will
    allow you to view the Tank Gauge face easily.
    3.  Whilst maintaining the same height and keeping the weight outside of
    the tank, extend the weight so it is level with the bottom of your tank.
    Move the red Empty indicator to where the water level indicator is
    4.  Lift the weight so it is level with the overflow on your tank and move
    the green Full indicator to where the water level indicator is pointing.
    5.  Tank Gauge is now calibrated. Replace the front clear face.


    Tank Gauge Installation Instructions:

    1.  Drill a 1.3″ hole into your tank at the previously marked installation
    2.  Lower the weight through this hole and sit the Tank Gauge on your
    3.  Using the supplied screws secure the Tank Gauge to your tank.
    4.  Your Tank Gauge is now installed and ready for use.

    Tank Gauge | Tank Level Monitor | Poly Tank Level Gauge | Water Container Store


    This product is also known as: Tank Gauge, Tank Level Gauge, Poly Tank gauge, Plastic Tank Gauge, Tank Level Monitor, Poly Tank Level Gauge, Plastic Tank Level Gauge, Rain Harvesting Tank Gauge, Poly Rain Harvesting Tank Gauge, Rain Harvesting Tank Level Gauge