Multimeter EZ-9902
Multimeter EZ-9902
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Multimeter EZ-9902

Regular price
$95.23 SGD
Sale price
$95.23 SGD
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Accurate and Reliable: Equipped with premium quality titanium alloy probe, and reliable Automatic Temperature Compensation (ATC) which ensures readings are always accurate at various temperatures. Waterproof

Hold Function & Auto-off function: Holds measurement for easy viewing after taking reading from tank. Turns off meter after 5 minutes of non-use to conserve batteries


  • Measuring range: pH:0.00-14.00 pH; EC: 0-19990μS/cm
  • Resolution: 0.01 pH; 1μS/cm; 0.1℃; 0.1°F
  • Accuracy: pH: +/-0.01 pH; EC: +/-2%; Temp: 0.5℃
  • Batteries: 3 * 1.5V LR44 button cell 
  • Temp.: 0.1-60.0℃;  32.0-140.0°F
  • Calibration: pH: three points automatic calibration (6.86 & 4.00 & 9.18pH); EC: 1413μS/cm
  • Auto shut off: 5 Minutes
  • Dimensions: 7.2*1.45*1.45 inches



Grow Smart, Not Hard

The Aerospring is simple and easy to use. Our systems are low-maintenance and require less work than traditional gardening. Beyond having to occasionally harvest, plant, or prune — growing with the Aerospring is automated and virtually hands off.


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