PH Meters And Pens

Showing all 7 results

  • £1,916.67
    The ultimate in accurate and automatic control of EC, pH and temperature in hydroponic system. Controller is easily programmed with the required levels for pH, conductivity and temperature. The dosing intervals are set according to the size of the tank.
    • Complete kit including Peridoser
    • controller
    • power supply
    • temperature power in and power out cables
    • pH probe with ATC
    • conductivity probe
    • temperature probe
    • triple Peridoser and cable connection
    • pH and conductivity probe maintenance kit
    • sample board
    • fittings kits
    • instruction manual
  • £170.00

    Accurately measure the pH value of a solution

    • range 0-14 pH
    • accuracy ± 0.1pH
    • simple push button calibration
    • lightweight and portable
    • quality pH probe and solutions included
  • £144.00 £140.00

    The perfectpH is a revolutionary pH stabilizer that automatically balances the pH of your
    hydroponics system, keeping it in the ideal range for optimal nutrient absorption.

  • £99.00

    The PerfectPH is a revolutionary PH stabiliser that automatically balances the pH of your hydroponics system, keeping it in the ideal range for optimal nutrient absorption. Using next-generation ionisation technology, PerfectPH eliminates excess PH swing that inhibits plant growth and weakens the plants immune system. Eliminate chemical buffers, frequent reservoir changes, pests, wasted water and nutrients as well as dramatically increasing yields with the same technology used by NASA! Simply drop into your reservoir and enjoy.

  • £69.99

    Bluelab testing meters are well respected as one of the best in the horticultural industry and this compact ph pen delivers high accuracy and long life with the correct care.

  • £49.16

    • Best value in its class

    • Reads from 0.00 to 14.0 pH

    • Accurate to +/ 0.1pH

    • Hold button for easy reading

    • Auto shut-off saves on batteries

    • Automatic Calibration: Auto-ranging to 4, 7 or 10 pH

    • Very reliable and long lasting

    • Slow battery indicator

    • Glass encased reference electrode – helps retain moisture

    • 1 year manufacturer’s warranty

  • £15.00

    A complete maintenance kit for Bluelab pH meters

    • full colour instructions
    • 500ml pH4 & pH7 calibration solutions
    • decanter vessels
    • probe cleaner
    • pH probe cleaning tool and toothbrush
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