Water Quality Monitor Test Pen, 4 in 1 pH H2 ORP Temperature Tester, Accuracy Testing Water Quality for Pool, Aquariums

★★★★★ 4.8 124 reviews

US$14.32
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US$14.32
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Free shipping Free 30-day returns

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Management number 222119220 Release Date 2026/05/04 List Price US$14.32 Model Number 222119220
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Specifications:Item Type: Water Quality Monitor Test PenProduct Material: ABS+Ti alloyPH Test Range: 0.01-14.00pHResolution: 0.01pHAccuracy: ±0.05pHORP Test Range: ±1200mVResolution: 1mVAccuracy: ±2mVH2 Test Range: 0-2400ppd; 0.001-2.400Resolution: 1ppb; 0.001ppmAccuracy: ±100ppb; 0.1ppmTemperature Test Range: 0.1-60.0℃ 32.0-140℉Temperature Accuracy: ±0.5℃Temperature Resolution: 1℃/℉Battery: 3x1.5LR44 (delivered without battery)Display: LCD digital displayWater Rating: IP67Size: Approx. 183mm / 7.2in37mm / 1.5inPackage List:1 × Water Quality Monitor Test Pen1 × User Manual 3 Packs Calibration Powder

  • COMPREHENSIVE TESTING CAPABILITIES: This multifunctional water quality pen product measures four key parameters including pH, ORP oxidation-reduction potential, H2 hydrogen, and temperature, providing complete water analysis for aquariums, pools, and water machine maintenance
  • HIGH PERFORMANCE DESIGN: Featuring a pen-shaped design with fast numerical stability and accurate calculation results, this hydrogen water tester delivers professional-grade performance in a compact form factor suitable for field use and laboratory applications
  • VERSATILE APPLICATION RANGE: This multifunction water quality tester has wide range of uses for testing drinking water, swimming pools, spas, hydroponics, food, wine and beer, serving as a comprehensive tool for both recreational and professional water analysis needs
  • PRECISION SENSING TECHNOLOGY: Equipped with a premium Ti alloy probe and dependable automatic temperature compensation (ATC), this water quality tester maintains accurate readings at various temperatures, ensuring reliable performance for hydroponic systems and pool monitoring
  • SIMPLE OPERATION: Just turn on this digital pH meter and gently agitate the water to receive a stable reading displayed on the LCD within seconds, making this portable drinking water purity tester immediately functional for quick water quality assessments
Brand Name Cufaee
Part Number Cufaeexp5gv4q0wd
Manufacturer Cufaee
Included Components no

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4.8 out of 5
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124 ratings | 51 reviews
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