About this item

• Measuring Range: PH resolution is 0.01pH, accuracy is ±0.01pH, measuring range is 0-14PH. TDS instruments range from 0 to 9990ppm, conductivity range from 0 to 9990 us/cm, temperature range from 0 to 60 ° C /40 to 132°F（Note: This meter can't test sea water）
• Easy to Use: For pH testers, simply place the instrument in the standard buffer, press the CAL button, and it will automatically start calibrating the data, for the water quality tester, press the "HOLD" key to hold the reading, press the "SHIFT" key once for TDS and EC conversion, and press the "SHIFT" key twice for "°C /°F" conversion
• ATC Function: Equipped with auto temprature compensation function, PH tester can adjust according to water temperatures and give pH readings almost instantly. Don't need to care about the temperature of test liquid
• Widely Used:It is commonly used for testing the pH balance, quality and hardness of drinking water, household water, pool water, aquarium, Spa, hydroponics etc
• Products Include: 1 factory calibrated professional high precision pH pen +1 TDS&EC and temperature three-in-one water quality test pen  

• مواصفات جهاز فحص جودة المياه

  1. جهاز قياس pH

  • نطاق القياس: 0–14 pH
  • دقة العرض: 0.01 pH
  • دقة القياس: ±0.01 pH
  • معايرة تلقائية بواسطة  CAL
  • مزود بخاصية التعويض التلقائي لدرجة الحرارة (ATC)

  2. جهاز TDS / EC / Temperature

  • TDS: من 0 إلى 9990 ppm
  • EC: من 0 إلى 9990 µS/cm
  • درجة الحرارة: من 0 إلى 60°C
  •  HOLD لتثبيت القراءة
  •  SHIFT للتبديل بين TDS وEC وبين °C و°F