AZ Waterproof pH Pen

AZ Waterproof pH pens raise the bar in ease of use, reliability, function and price point. Providing a large IP65 LCD screen with dual pH and temperature display, the pens also boast a wide pH measuring range from 0-14 and a temperature range of -5 degrees to +60 degree Celsius. The IP65 keypad is waterproof as well as simple one-touch auto calibration. The pen also includes a hold button to freeze current readings in low visibility. ATC (auto temperature compensation) ensures accurate readings in all climates. Auto-off function maximises battery life.

Features:

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  Low cost pH pen

  
  



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  Big LCD dual display temp. & pH value with ATC

  
  



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  One touch for auto-calibration

  
  



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  Waterproof housing meets IP65 rating

  
  



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  Automatic buffer recognition to avoid errors during calibration