[C320-list] Tank Monitoring Systems

[John Meyers]

I purchased the See Level 2 system from Amazon for just over $300. Works
great.

I needed to cut a 2-3 inch slot in the plywood just aft of the forward
water tank. I have not figured out how to put a monitor strip on the aft
tank yet. The holding tank was not a problem.

This system is easy to set up

See Level reports percent from top to bottom of the sensing strip. The
holding tank is a polygon so I did some calculations on what percent the
system reports to actual percent in the tank. (see chart below)

John Meyers
#406 1997 Wind Chime
Muskegon, MI

Catalina 320
22 gal Holding tank conversion using a SeeLevel system mounted near the top
of the holding tank
Reading Actual
40% 25%
50% 38%
60% 50%
70% 63%
80% 75%
90% 88%
100% 100%


On Tue, Jan 4, 2022 at 2:19 PM Tom Grass <tgrass462 at gmail.com> wrote:

> We are looking at Water / Waste tank monitoring systems for Bucket List.  A
> quick look at the available  systems show:
>
> Raritan Tank Monitoring System
>      Sold by West Marine
>      In $500 range - to monitor 3 tanks
>
> Tech Edge Manufacturing - (   older Snake River Electonics technology I
> believe)
>      In $300 Range
>      i-Series has LED Monitor (in Percentages full - not E, 1/3, 2/3 and
> Full)
>
> There are apparently others - my question to fellow C320 owners - your
> experiences / opinions or Comments
>
> Thanks,
>
> Tom and Tracy Grass
> Bucket List
> 2008 C320 MK II
> # 1135
>