nick

Have you had success with the Sandisk ultras? https://www.bhphotovideo.com/c/product/1593899-REG/sandisk_sdsqua4_032g_an6ia_imaging_ultra_32gb.html

Looks like they are the next step from the basic Sandisk. thanks

Hi, I’m ready to get my sensors out for this year to start data logging, but I’m stilling having the interval reporting issues with both the CTD and ClariVUE10 sensor. Could the libraries be causing these issues? Are the three sensors, CTD, ClarieVue10, and C-FLUOR Phycocyanin overloading the logger? Is there an updated libraries available? I’m…[Read more]

I spoke too soon. The Campbell ClariVUE10 eventually developed interval reporting issues with the last library that I mentioned above so I copied the libraries from my old computer onto my new computer because it was the last set of libraries that didn’t have issues. But now it is having interval reporting issues too and the CTD sensor readings…[Read more]

Here are the results with the blue spirulina that has a known phycocyanin concentration (https://www.amazon.com/dp/B08XC7KSRP?ref=ppx_yo2ov_dt_b_fed_asin_title). PPB readings are still off.

Campbell ClariVUE10 reporting intervals seems to be resolved when I went back to a library I downloaded back in Nov 2024 but kept the SRC-sensors folder from…[Read more]

We have been testing out the Turner C-FLUOR (PC) PHYCOCYANIN sensor and getting mixed results where we are not sure if it is the sensor, sketch, or something else.

When measuring pure di water we are getting readings of around 5 – 6 ppb in both an opaque jar and open jar with the sensor in a shade cap.

We bought blue spirulina (…[Read more]

Since I am only using one C-FLOUR sensor, does having two pair of soldered resistors affect anything or should I redo the screw terminal board to only have one pair of resistors?

Thank you for the tip on needing two separate screw terminal boards because each C-FLOUR needing 2 ground terminals each.

I was getting the same error message as the poster above, so I went ahead and followed the instructions that Shannon provided to fix it (2025-01-22 at 2:07 PM), but now I am getting this error message that I attached. That is one of 10ish errors that I am getting.

When checking out the libraries folder, everything seems in order.

The previous…[Read more]

<p style=”text-align: left;”>I’m just connecting one Turner phyco c-flour sensor.</p>
I assume these resistor pairs are independent and shouldn’t affect how a single sensor reports.
<p style=”text-align: left;”>Thank you for the previous response regarding the cable glands.</p>

Shannon, I went ahead and soldered four 10k resistors instead of the two I originally said, similar to what you did here:

Does that still work for my purposes or does it change things?

Thank you.

Thank you for that info.

I need to tap another hole for the Turner device and was wondering if you have a size recommendation for a drill tap and waterproof cable gland.

Shannon,

Thank you for the confirmation and write up for the sketch setup. I just have the phycocyanin C-FLUOR. This is my first time soldering, so I’m practicing on another board before I commit on the MP screw terminal board.

Have you notice big differences between the calibration sheet versus your manual calibration? And for the manual…[Read more]

Shannon,

I attached a picture of how I am connecting the C-FLOUR to the multipurpose screw terminal board. Can you let me know if this is the correct wiring and resistor amount, type, and location?

Thank you.

<div>Hi Shannon,</div>
<div></div>
<div>I ordered a C-FLOUR not realizing that the modular sensor library only has compatibility with the Cyclops-7F, even though you mentioned the Cyclops in your earlier post.</div>
<div></div>
<div>Based on what a rep has told me, Turner is starting to phase out their Cyclops-7F sensors and replacing them with…[Read more]

@neilh20 I attached a screenshot of what I am entering to register a site. Am I missing something that is causing me this error?

I’m wondering if the account itself is the problem?

My sites didn’t get registered though. Can anyone else register a site to see if the error pops up?