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pH
pH Range: 0.0 to 14.0 pH
pH Resolution: 0.1 pH
pH Accuracy: ±0.0546 pH
EC/TDS
EC Range: 0.0 to 10.0 mS/cm
EC Resolution: 0.1 mS/cm
EC Accuracy: ±0.078 mS/cm
Electrical Requirements
Controller Power Requirements : 115V/220V; 50Hz/60Hz. 10 Amp, 4 outlet box recommended
Circulator Pump Solenoid Array Power Requirements: 208/240, 3 phase, 30 Amp breaker
Plumbing Requirements
Pressure Requirement (PSI): Maintained at fixed pressure between 50 to 65 PSI
Minimum Flow Rate: 1.0 GPM
Maximum Flow Rate: 350+ GPM (dependent on various factors)
Pipe Type Recommendations: Schedule 40 or 80 PVC
Minimum Pipe Diameter Recommendation : 1.25 inch (1.0 inch for HI10000 (low flow))
Straight Run Requirement: 10 diameters of straight run prior to system connection, 5 diameters after (downstream)
Fertigator In/Out Connection: 2x8 bolt, 4-inch flange fitting with gaskets
System
Typical Inputs: 3 Conductivity Probes, 2 pH Electrodes, 4 Fertilizer Tank Level, 1 pH Tank Level, 5 External Tank Trigger, 1 Mix Tank Level, 2 Differential Pressure, 1 Irrigation Counter for Volume Control, 1 Temporary Break, 1 Conditional Stop
Typical Outputs: 2 non-consent alarms, 32 zone valves, 2 filter flushing, 1 pump, 1 agitator, 4 independent fertilizer injectors, 1 pH injector
Control Type : Advanced
Max. Injector Suction: Large Venturi = 780 l/h; Small Venturi = 280 l/h
Irrigation Capacity: 32 Zones (24 VAC 0.5 Amp Solenoid Valves)
Irrigation Control : Time/Volume Control, 1 to 6 selectable timetables per program
Readout: 20-digit, 4 level LCD with graphic symbols and messages
Program Method: With keypad or through a PC using proprietary software
Alarms: Dual Alarm Settings for redundant shut down capability plus third external independent EC safety system
Control Power Requirements: 115V/220V; 50Hz/60Hz, 5 Amp
Circulator Pump: End Suction Centrifugal 208/240 VAC, 3 Phase, 1 to 2.0 HP (exact size dependent on design specifications)
Transformer: 400 VA, 16 Amp Capacity, 208/240 - 24 VAC
Electrical Panel Assembly: Equipped with high voltage breaker arrays, 24 amp, pump motor starter with thermal protection, 32 fused zone contacts, EC safety system, electrically latched, thermal safety switch (at 40°C)
Dimensions: L= 46.5 in. / W= 30.75 in. / 70.0 in.
Operating Temperature: 40°F to 95°F Recommended
