PHM-245 PH & Temperature 2-in-1 Continuous Monitor Meter w/ Backlight Replaceable Electrode, Dual Display 0.00~14.00pH °C/ °F Water Quality Monitoring Kit, for Aquariums Hydroponics Pools Tanks Spa

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This 2-in 1 Combo pH & Temperature mini tester helps you monitor and measure the pH level and temperature of a solution. The pH and temperature electrode are separated, making the measurement more accurate.

Since pH value varies with temperature, this pH monitor is equipped with Automatic Temperature Compensation (ATC), so temperature change can't affect on pH level measurement. pH value will be automatically adjusted in temperature between 0 ~ 50 °C. Excellent for laboratory, agricultural, industrial, and also field water analysis procedure.


  • 2-in-1 pH and temperature tester
  • Accurate measurement with ATC, provides high accuracy
  • Clear & dual measurement displays simultaneously
  • With backlight, suitable to use in a dark environment
  • Switchable temperature unit (°C/°F)
  • 1-point manual calibration
  • BNC type replaceable ph electrode with protective cap
  • Powered by button batteries or power adaptor, ideal for continuous monitoring
  • Kit set with everything you need: pH4.01, pH6.86 & pH9.18 calibration powder and other accessories


  • Measuring Range:
    • pH 0.00~14.00pH
    • Temperature: 0~55°C (32~131°F)
  • Resolution:
    • pH: 0.01pH
    • Temperature: 0.1°C
  • Accuracy:
    • pH: ±0.1pH
    • Temperature: ±1°C
  • ATC: 0~50°C (32~122°F)
  • Environmental Condition: 0~50°C (32~122°F); Humidity ≤95%
  • Power Supply: 6V DC or 4 x 1.5V AG13 button battery
  • Size: 60 x 55 x 23mm
  • Weight: 75

Set Includes:

  • 1 x pH/Temp Meter
  • 1 x Removeable BNC pH Electrode
  • 1 x Fixed Temperature Probe
  • 1 x 4.01 pH Buffer Powder
  • 1 x 6.86 pH Buffer Powder
  • 1 x 9.18 pH Buffer Powder
  • 1 x Mini Screw Driver
  • 1 x Clip Holder
  • 1 x Rubber holder with suction cap
  • 4 x 1.5V AG13 button battery
  • 1 x Power adaptor
  • English User Manual
  • Sturdy Carrying Case


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