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3 in 1 pH/Temp/EC Water Quality Controller

$142.86 $85.71

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Description

This pH/temperature/EC 3-in-1 water quality controller has pH&TEMP&EC tri display and pH control which can simultaneously measure and display pH/temperature value and electric conductivity(EC). It has a BNC electrode (pH) and 1 output power socket. The pH electrode is removable and can be replaced at any time. With a relay output power socket, you can plug your own 110 V / 220 V equipment, such as air outlet stone, oxygen pumps, carbon dioxide regulators, solenoid valves and other pH control devices. Simply set the desired Hi/Low pH value in the controller. If the pH value currently measured is lower than the set value, it will open the device. If the measured value is higher than the set value, it will close the device. Suitable for aquarium, soil-free growing, laboratory, and environment water.

Specifications:

  • Color: Blue
  • Material: ABS Plastic
  • Plug Type: EU / US (Optional)
  • Voltage: 230 ~ 240 V (EU) / 110~120 V (US)
  • Range: pH: 0.00 ~ 14.00 pH, EC: 1999 us/cm (19.99 ms/cm), Temperature: -50℃ ~ 70℃ (-58 ~158℉)
  • Resolution: pH: 0.01 pH, EC: 1 us/cm (0.01 ms/cm), Temperature: 0.1 ℃ (0.2 ℉)
  • Accuracy: pH: ±0.1 pH, EC: ±2% F.S, Temperature: ±1.0 ℃ (±2 ℉)
  • Temperature Compensation: 0 ~ 50 ℃ (32 ~ 122 ℉)
  • Working Temperature: 0 ~ 50 ℃ (32 ~ 122 ℉)
  • Input Resistance: 10⊃1;⊃2; Ω
  • Alarm Setting Range: pH 3.50 ~ 10.50 pH
  • Relay Contact: 5A /250 V AC
  • Length of Sensor Line: 2 m
  • Weight: 680 g