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Product Performance And Technical Specs Controller Dimensions 3
UV-resistant construction helps it hold up across seasons
16-gauge copper holds steady ballast load over an entire lights-on cycle without warming the jacket
growers can prevent costly downtime and maintain consistent electrical conductivity in their reservoirs
Voltage Range: 120V or 240V working voltage with 1
Growlink Terralink Substrate Sensor Growers Edge Product Performance And Technical SpecsReading the Root Zone with the Growlink TerraLINK Substrate Sensor The Growlink TerraLINK Substrate Sensor reads volumetric water content, bulk EC, and root zone temperature directly inside coco or rockwool. The probe runs as a TDR substrate probe Time Domain Reflectometry so EC drift doesn't corrupt the VWC number during aggressive drybacks. VWC reads 0. 01. 0 m m at 0. 02 from 053% and 0. 04 above. Bulk EC spans 020,000 S cm at (5% + 10 S cm) up to
