Professional & Accurate Water Quality Tester Pen - Instant EC, TDS, and Temperature Measurement
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Product Overview:
Introducing our advanced and user-friendly Digital Water Quality Test Pen, your essential tool for instant and accurate water analysis. Designed for both professionals and home users, this compact meter simultaneously measures three critical parameters: Electrical Conductivity (EC), Total Dissolved Solids (TDS), and Temperature.
Whether you are a hydroponics enthusiast, an aquarium hobbyist, a water purification system user, or simply health-conscious about your drinking water, this pen provides the reliable data you need to make informed decisions.
Key Features & Benefits:
1. Triple-Parameter Testing in One Pen
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EC (Electrical Conductivity): Precisely measures the water's ability to conduct an electrical current, a fundamental parameter in hydroponics, aquaculture, and environmental testing. Range: 0-9990 µS/cm.
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TDS (Total Dissolved Solids): Automatically calculates the concentration of dissolved solids (like salts, minerals, and metals) in parts per million (ppm). This is a key indicator of water purity for drinking water and reverse osmosis (RO) systems. Range: 0-9990 ppm.
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Temperature: Features a built-in thermometer for Celsius (°C) or Fahrenheit (°F) reading, with automatic temperature compensation (ATC) for stable and accurate EC/TDS readings regardless of water temperature.
2. High Accuracy & Rapid Response
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Equipped with high-quality Titanium Alloy (Ti) Electrodes that are corrosion-resistant and ensure long-term stability.
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Advanced chip technology provides readings within 3-5 seconds, eliminating long waiting times.
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Automatic Temperature Compensation (ATC) corrects readings to a standard 25°C (77°F), guaranteeing accuracy across different water temperatures.
3. User-Friendly Design
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One-Button Operation: Simply turn it on, immerse the electrodes in water, and read the clear LCD display.
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Automatic Hold Function: The reading stabilizes quickly, and the "Hold" icon appears, allowing you to remove the pen from the water to read the value easily.
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Auto-Off Function: The pen automatically powers off after 5 minutes of non-use to conserve battery life.
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Compact & Portable: Its pen-like design comes with a protective cap, making it easy to carry and store for on-the-go testing.
4. Clear LCD Display & Calibration
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The large, backlit LCD screen clearly shows all values (EC, TDS, Temperature) simultaneously or sequentially, depending on the mode.
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The package includes a calibration powder sachet, allowing you to easily re-calibrate the device with a 342ppm NaCl solution to maintain pinpoint accuracy over time.
5. Wide Range of Applications
This versatile tester is indispensable for:
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Home & Office: Testing the purity of tap water, filtered water, bottled water, and RO system output.
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Hydroponics & Aquaponics: Monitoring nutrient solution strength (EC) for optimal plant growth.
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Aquariums & Ponds: Ensuring a safe environment for fish and aquatic life by checking TDS levels.
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Laboratories, Schools, and Swimming Pools: Quick and reliable water quality checks.
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Industrial Water Treatment: Basic monitoring of water conditions.
Specification Table:
What's in the Box?
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1 x Digital Water Quality Tester Pen
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1 x Protective Cap
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1 x User Manual (English)
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1 x Calibration Powder Sachet (for 342ppm solution)
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2 x LR44 Batteries (Pre-installed)
Why Choose Our Water Test Pen?
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Reliability: Built with durable materials for consistent performance.
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Precision: Professional-grade accuracy you can trust.
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Simplicity: Designed for effortless operation by anyone.
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Value: A cost-effective solution for comprehensive water testing.
Take control of your water quality today! Order now and experience the convenience of professional-grade testing at your fingertips.
