Smart pH Controller with Dosing Pump - Dual Relay Output, LCD Display, Temp Compensation, Auto Data Logging, for Hydroponics, Aquariums, Indoor Grow

★★★★★ 4.9 18 reviews

$249.99
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$249.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 210900240 Release Date 2026/04/04 List Price $100.00 Model Number 210900240
Category
  • PRECISE pH CONTROL: Our Smart pH Controller ensures accurate pH measurement and management in hydroponic systems, aquariums, and indoor plant grows. Designed for stability and efficiency with plug-and-play setup. Dimensions: 7.7 x 4.7 x 1.7 inches.
  • ADVANCED TEMPERATURE COMPENSATION: Equipped with a high-precision pH sensor featuring temperature compensation and switchable °C/°F units. Eliminates pH fluctuations and ensures consistent water chemistry for optimal plant health and aquatic environments.
  • REAL-TIME DATA MONITORING: Features an LCD screen for comprehensive Max/Min/Avg readings and a three-day chart record of pH and temperature. Ideal for gardeners, aquarists, and hydroponic growers seeking full visibility of nutrient and water conditions.
  • DUAL RELAY AUTOMATION: Dual relay outputs enable seamless automatic switching between pH UP and pH DOWN operations. Perfect for fully automated hydroponic nutrient management and aquarium maintenance, ensuring ideal pH levels around the clock.
  • SIMPLE INSTALLATION & USE: Includes a peristaltic dosing pump, L-bracket, silicone tubing, fastening nuts, and mounting screws for hassle-free setup. Auto data recording function adds convenience to everyday monitoring and system adjustments.

Item Weight 4.4 pounds
Manufacturer Tekcoplus Ltd
Item model number TK402PLUSR3
Package Dimensions 11.61 x 11.61 x 4.53 inches

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4.9 out of 5
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18 ratings | 7 reviews
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