TrolMaster DST 1 Hydro X Temperature Device Station TrolMaster Store Sensor Capacity Specification MBS GH (Temp Humid Light) Featuring continuous reading for Sensor Capacity Specification MBS GH (Temp Humid Light) max 1pc per set Specification MBS WS (Weather Station) max 1pc per set Specification MBS PAR (PPFD) max 1pc per set Specification MBS SD (Smoke Detector) max 1pc per set Specification AMP 3 (pH EC Temp) max 1pc per set Specification DFM 1 2 3 (Digital Flow Meter) max 1pc per set Specification WCS 1 2 3 (Water Content EC Temp) max 8pcs per set What's included allowing for clear visualization of spray patterns 54 in · 0 1 x 16ft RJ12 Cable