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Septic System Installation
Oct 20, 2026
How to monitor the level in your septic tank To use a PTLevel in your septic tank, we recommend a slightly different installation method. (You can use a regular pressure chamber, but the thicker liquids can make maintenance more difficult). A ...
How to monitor the level in your septic tank
To use a PTLevel in your septic tank, we recommend a slightly different installation method. (You can use a regular pressure chamber, but the thicker liquids can make maintenance more difficult).
A customer shared a video of their setup with us, check it out here: https://www.youtube.com/shorts/n_JipUbE5NQ
What is Septic Tank Monitoring?
Septic tank monitoring uses a sensor installed inside of the septic tank and measures the level of the liquids. Then the level data collected by the sensor is sent to an online portal. The PTLevel's portal can be accessed by the App or by logging into your account on a browser where you can see your septic tank level, receive alerts about low or high levels, and view level history. A smart septic tank monitor can be an early warning system for septic issues.
The PTLevel Septic Tank Adapter Installed in a Septic TankHow does the PTLevel work for Septic Tank Monitoring?
If you understand how the PTLevel measures liquids, then you can effectively install a PTLevel to measure any "liquid" that has a consistent density. Basically, an air pocket is created in the regular pressure chamber when the pressure chamber is submerged, that air pocket changes pressure based on the weight of the liquid on it. Since septic tanks have a thicker "liquid" and often have a different lid, we recommend the following installation with an open bottom on the pressure chamber. If you are installing in a situation when the bottom of the tank has solids, we recommend installing the septic adapter a few inches above this point to prevent clogging. (Fit all pieces together outside of the tank and push the septic adapter into place, there's no need to get your hands messy!)
We can supply you with a septic adapter (instead of a regular pressure chamber) at no additional cost. Also please note you will need to supply your own 1/2" electrical conduit (purchased from a local hardware store) at a length you determine (based on the depth of your tank).
Can I get alerted if my Septic Tank Level Goes Too High?
You can be alerted if your Septic Tank level goes too high or too low. Notifications are sent by email or SMS. When you're ready to create an alert, click on "Features" and then on "Alerts". Then select the percentage level you want to be alerted at and the method. Then press the green plus button.
Setting level alertsOrdering a Septic Adapter
If you order the septic adapter from us, this is what you will receive. You'll notice the septic adapter is wider at the base to prevent clogging, it is not weighted (it is held in place by conduit you purchase from a local hardware supply store), and the cap is double-sided. One side of the cap is threaded and works as a clamp to secure the tubing to the barb, and the other side is designed to fit regular 1/2" electrical conduit into it. The septic adapter also comes with the fitting in the picture which does not have to be used, but it can help hold the conduit in place at the top of the tank.
If you are ordering through Amazon, you will have to order the septic adapter through us separately and pay for the septic adapter plus shipping.
The septic adapter, threaded cap, and conduit attached and installed in a septic tank.
The Septic Adapter Fitting (optional) to help secure the septic adapter in place
PTLevel Septic Installation
Septic Pressure Chamber Before Installation. The tubing is attached to the barb on the pressure chamber and then the tubing goes through the long conduit.
This is the very top of the septic pressure chamber with the extra conduit. It has the provided flange attached to help attach it to the outside of the septic tank.