New Grower Help with EC meter

[kennypahenri]

Hi... My EC meter is showing 200-250 us/cm. Is this good? There's a photo of my Girls and the EC.

The EC meter's model is YL-TDS2-A

TDS & EC Meter
Model: YL-TDS2-A
LCD Color: Green
TDS Measurement: 0-9999ppm
EC Measurement: 0-9999us/cm
Accuracy: +/- 2% F.S
Temp Measurement: 0 - 99°C / 32°F - 212°F
Accuracy: +/- 0.1°C
Operating Environment: 0 - 50°C
Battery: DC 3V CR2032 Button Cell (NOT included)
Size: 162 x 29 x 15mm

Thanks and good smokes!

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[woody]

EC is measured in Siemens per meter. (S/m). Convinient unit is microseimens per centimeter (uS/cm) or milisiemens per centimeter (mS/cm). What is often refered as EC is actually mS/cm, so if you want that measurement you just divide uS unit with 1000.

So 200-250 us/cm on your device is 0.2-0.25 ec