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Bluelab pH Controller - monitor automatic ph solution dosing lcd display

Bluelab pH Controller - monitor automatic ph solution dosing lcd display



Hands-free monitoring and dosing of solution pH levels. Simple.

We know pH levels can be the difference between a great crop and well, a disaster. Measuring and adjusting nutrient solution levels constantly can be time-consuming. And let’s face it; you have better things to do.

Our clever pH controller automatically monitors and fine-tunes the pH levels for you. You simply set it, and forget. The pH is taken care of. So you can relax…


    • Automatic control and monitoring of system pH with reservoirs up to 200 US gal / 760 L
  • Plant-safe green back lit LCD with adjustable brightness
  • Large, easy to read displays
  • Easy to navigate menu to program and adjust settings
  • Simple push button pH calibration with on screen guide
  • Flashing high / low alarm with control lockouts
  • Dosing lockouts to protect from over-dosing
  • Auto resume dosing on restart after power loss
  • Water resistant, wall mount design
  • 13 foot (4 meter) acid/alkali resistant dosing tube supplied
  • Use with undiluted Bluelab pH Up or Down
  • International power supply
  • Replaceable double junction pH probe
  • Separate Bluelab Temperature Probe (for pH ATC)
  • Replaceable peristaltic pump and tubes
Technical Specifications:
    • Control Parameter: pH – user selectable single direction (up or down)
  • Control Range: 0.1 - 13.9 pH
  • Dose Rate: 10ml per minute
  • Resolution: 0.1 pH
  • Accuracy at 25°C / 77°F
  • Calibration: Two or three point (pH 7.0 and pH 4.0, and/or pH 10.0)
  • Temperature compensation: Yes (if temperature probe is in the same solution as pH probe)
  • Operating environment: 0-50°C, 32-122°F
  • Power Source: Input: 100-240 Vac, 50-60 Hz, 5 VA, 4 interchangeable plug types (USA, Euro, UK, NZ/AUS)
    Output: 24VDC 0.4 Amp
    • Screen Languages: English, Deutsch, Espanol, Français, Nederlands 

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