Introducing the Smart Batch Tank/Runoff Monitor, the ultimate solution for remote management and monitoring of your batch tanks or runoff zones. Equipped with Sensorex EC and pH probes, as well as inputs for level sensors, flow meters, temperature, pH, and EC, this powerful controller allows for accurate measurement and recording of pH and EC readings throughout the growth cycle. With OTA updates, the controller receives regular over-the-air software updates that add new features and enhance existing ones seamlessly over Wi-Fi. Fanatical support is also available from a Growlink specialist during office hours via free email and chat support. 1 x Batch Tank Module1 x Sensorex pH Sensor1 x Sensorex EC Sensor1 x 24 VDC Power Supply - Global Plug Types1 x Mounting Bracket and Hardware pH6000 - Process pH SensorMeasurement Range: 0-14 pH (low NA+ ion error)Response Time: 95% in 1 secondIsopotential: 7.00 pHOffset: 0.2%Span: > 97%Connector: BNCCable Length: 10 feet (3 meters)Warranty: One year limited warrantyDiameter: 12mmLength: 150mmReference: SealedJunction Number: Double (2)Junction Material: PellonReference Solution: 3.5 M KCl/AgCl/KNO3 (gel)Glass Shape: BulbBody Material: UltemTemperature Range: 0-80° CStrain Relief: NoBNC Boot: YesBulb Protection: Teeth EC SensorCell Constant: choose from k=0.1 or k=1.0 (+/- 10%)Graphite: GraphiteTemperature Range: 0-70⁰ CPressure Range: 0 – 100 PSIGBody Construction: EpoxyCable Length: 10 ft