Hanna EC/TDS Probe for HI981409 & HI981410 ac-dehumidification-humidification 4 reflective pieces

4 reflective pieces

Optimize nutrient strength during growth

The Plantmax 1

PfrSpec: 126 μmol/s

and built to last

Hanna EC/TDS Probe for HI981409 & HI981410 ac-dehumidification-humidification 4 reflective piecesEC TDS Probe for HI981409 & HI981410 with DIN connector measures 24 cm (9. 4"). The meter switches off after five minutes of inactivity to save battery life. The outer casing also incorporates a molded eye so that the meter can be hung right where it is needed. Calibration with this meter is easy and completely automatic. Simply press and hold the on off button for a few seconds and the meter will request the appropriate calibration solution. Place