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          Display : 0.56" LED display reading.
  Resolution : 0.01 pH / 1 mV
  Accuracy : ¡Ó(0.1%+2 digits) after calibration.
  Calibration : External pH4 (Slope), pH7 (Cal.)
  Set Range : 3.5 to 10.5 pH / 0 to 1000 mV.
  Relay Contact : 5A/240 VAC.
  Power Supply : AC110V, AC220V 50/60 Hz.
  Power Consumption : Approx. 2 Watts.
  Dimension : 150 x 85 x 40 mm. (5.9 x 3.4 x 1.6 inch)
  Optional : pH electrode : PE-01, PE-02, PE-06.
                   ORP electrode : RE-11.
  Applications : Aquariums, Aquacultures, Beverage,
     Fish Hatcheries, Food Processing, Photography,
     Laboratory, Paper Industry, Swimming Pool,
     Plating Industry, Quality control, Water Conditioning,
     School & colleges.
   
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