Combined pH, PT/Orp, Conductivity & EC Electrode (DDG-1.0) by Runjie

★★★★★ 4.4 59 reviews

$90.00
Price when purchased online
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$90.00
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Product details

Management number 211151272 Release Date 2026/04/04 List Price $36.00 Model Number 211151272
Category

The EZ-9909SP is a top-tier pH/EC/Salinity/TDS/Temp meter, perfect for water quality assessment, Hydroponics, water purification, wastewater management, fish farming, aquaculture, and pools/spas.

  • Detects Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salt Percentage, Salinity, and Temperature
  • Automatically calibrates with Temperature Compensation (ATC)
  • IP67 Waterproof, Replaceable Electrode, Compact Size
  • Automatically turns off after 5 minutes, Date Hold Function, Low Battery Indicator
Brand Name Runjie
Manufacturer Jinan Runjie Electronic Technology Co., Ltd
Included Components * EZ9909SP instrument * English Instruction Manual * pH buffer calibration powder(4.00+6.86+9.18) * Retail box
Warranty Description The meter is warranted to be free from defects in material and workmanship for a period of one year from the date of purchase. The warranty covers normal operation but doesn’t cover Man-made damage. Proof of purchase is required for warranty repairs. Warranty is void if the meter used to be taken apart.
Recommended Uses For Product Aquarium, Spa, Swimming Pool, Home Water, Tap Water, Well Water, Water Test, Chlorine Test, Ph Test

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4.4 out of 5
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59 ratings | 24 reviews
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