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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
no need for lubrication
originally isolated from natural Finnish soils
Measures electrical conductivity (EC)
then fold over the bag twice
Do not use as a wetting agent
TrolMaster Heavy Duty EC+Temp Sensor PTB1130VEP2 no need for lubricationTrolMaster's new PCT 3 EC & temperature probe has been improved in several ways. The new PCT 3 features a reduced diameter protective sleeve and threaded body that will allow the probe to be installed into standard 3 4" PVC tee fittings. The PCT 3 also has an improved sensor element for more stable and reliable performance and we have reduced the length of the probe to fit into tight spaces. Can be used with the AMP 2 or the AMP 3 nutrient sensor
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