Pocket conductivity meters LAQUAtwin EC-11/22/33

[@Dingzerovn]

Thank you for sharing, I'd like to know what is the cell constant value of this device?

[@gangulysraj5792]

Horiba 🤩

[@amitrakshe5773]

How much calibration sample is required for 1 sample test?

[@niceswing6220]

space about 0.2mL on sensor

[@vikasranjan5181]

How to convert µS/cm to mg/m2 or mg/cm2

[@denykumarshrestha4884]

What is the appropriate ratio of soil and water to measure EC in this device?

[@horibainstrumentsinc.3082]

Hi Deny, I would recommend 1:1 for example 5 gr of soil to be diluted in 5 ml of water.

[@adamcgregg]

What is the minimum sample volume for this device?

[@adamcgregg]

120 microliters

[@horibainstrumentsinc.3082]

@@adamcgregg That's correct

[@qasuppliesllc9616]

Purchase this product here: qasupplies.com/ec-11-laquatwin-conductivity-ec-meter/

[@donikubaydullayev1375]

???