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Mini pH Controller

Hydroponics is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium, such as perlite, gravel, mineral wool, or coconut husk

Our Price: $194.95
List Price: $$194.95
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Any combination pH electrode with a BNC connector can be used with this meter. The HI1286 electrode has a double-junction Teflon salt bridge.
  • Simple to operate pH controller
  • User-selectable acid or alkaline relay
  • Choose from 100-240V or low voltage 12VDC models
  • Use where space and cost are major concerns
  • Applications include hydroponics, swimming pools, fertilizers

Range: 0.0 to 14.0 pH
Resolution: 0.1 pH
Accuracy (@20C/68F):0.2 pH
Calibration: 1 point adjustable with trimmer
Setpoint Adjustable from 0.0 to 14.0 pH with trimmer
Relay Control: Selectable acid or alkaline dosage
Acid : Activated when reading higher than setpoint
Alkaline: Activated when reading lower than setpoint
Power Supply : External 12 VDC (included) 115V/220V; 50-60Hz
Dimensions: 79 x 49 x 95 mm (3.1 x 1.9 x 3.7")