Digital testers

@Bogleg yeah I ended up installing a new probe and triple calibrated it. I just dont like having to store it upright in the solution. Thought it was gonna be a little more pocket friendly. I read a little bit about the EU conversion is different then us. Also on conversion charts what values are apera under?

From the EC60 manual:

TDS is proportional to the value of conductivity. The TDS coefficient ranges from 0.40 to
1.00. Users can adjust TDS coefficient by experimental data or experience in P4. The
following chart lists some commonly used TDS coefficients for reference (Factory default
value is 0.71).
Conductivity and TDS coefficient
Conductivity of the solution TDS Coefficient
0~100 μS/cm 0.60
100~1000 μS/cm 0.71
1~10 mS/cm 0.81
10~100 mS/cm 0.94
5) Salinity is proportional to the value of conductivity. Its coefficient is 0.5. Users only need
to calibrate conductity, and then switch to TDS and/or salinity to take measurements.

The EC60 came with a case and caps, etc. I just put a little storage solution in the cap and put it back on after use, and I change out the solution every month or so in the cap.

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@Bogleg my nute chart from Canna says they use 0.74.

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@Bogleg yeah that ec60 probe doesn’t have the bpb sensor. s-l400

You can’t get storage solution on that little black sensor on the pc60. So as you can imagine that is a pain in the rear.

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I’m gonna change my conversion to the 0.74 see what it does.

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In the past,I use the light from Mars-hydro .It’s good.

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