Dual Measurement in One Device
Simultaneously test both TDS and EC values for a more complete understanding of your water quality.
7-in-1 Digital Water Tester
Description
The YewhickTDS & EC Water Quality Tester provides fast and accurate readings for total dissolved solids, electrical conductivity, and temperature in one compact tool. Designed with a digital LCD screen and auto-off function, this tester is perfect for checking drinking water, aquariums, RO systems, and more. With its portable design and user-friendly operation, you can monitor your water quality anytime, anywhere. It’s a reliable solution for homes, labs, hydroponics, and travel use.
Specs
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Functions: TDS (0–9999 ppm), EC (0–9999 µS/cm), Temperature (°C/°F)
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Display: Digital LCD with backlight
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Power: Battery-operated with auto shut-off
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Accuracy: ±2% full scale
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Design: Lightweight and portable, with protective cap and carry pouch
Applications
Ideal for testing tap water, filtered water, reverse osmosis (RO) systems, aquariums, hydroponics, swimming pools, and more. Perfect for households, DIY water testing, and on-the-go monitoring.
Shipping & Returns
Shipping Policy
- Orders are processed within 1-2 business days (excluding weekends and holidays).
- Free shipping is available for the United States, select European countries, and various Asian regions, with a delivery timeframe of 7-20 business days.
- Duties and taxes are not included and will be collected by the carrier at delivery.
- Upon shipment, you’ll receive a tracking number via email for real-time updates.
Return Policy
- We offer a 7-day return policy, starting from the day you receive your item.
- Items must be unused, in their original condition with tags and packaging, and accompanied by proof of purchase.
Shipping Costs for Returns:
- Quality Issues: We cover the return shipping costs.
- Personal Reasons: Customers cover the return shipping costs.
Non-Returnable Items:
- Used or worn products.
- Sale/discounted/promotional items.
- Gift cards.
Refund Process:
- Refunds will be processed through your original payment method within 5-8 business days after approval.
Open the Box With Us
Compact & Travel-Ready
Lightweight and pocket-sized with a carry case, it’s the perfect tester to bring along for outdoor water checks or routine monitoring.
Recommended Use Scenarios
Home Use
Monitor your household drinking water safety with ease.
Office Use
Regularly test water dispensers for better health protection.
Travel or On-the-Go
Portable design makes it easy to test anywhere you go.
How to Calibrate it？
Support Beyond the Sale
Q & A
Why Should I Test My Drinking Water?
Testing your drinking water helps you identify potential contaminants, imbalances, or issues that are not visible to the naked eye, ensuring it's safe and healthy for consumption.
What Parameters Do Your Water Quality Testers Typically Measure?
Our testers can measure multiple parameters including pH, TDS (Total Dissolved Solids), EC (Electrical Conductivity), ORP (Oxidation-Reduction Potential), Salinity, Hydrogen (Hâ‚‚), and Temperature.
How Often Should I Calibrate My Water Quality Tester?
It's recommended to calibrate your pH meter before each use or at least once a week, especially when testing different water sources, to ensure consistent accuracy.
What Is ATC (Automatic Temperature Compensation) ?
ATC automatically adjusts the measurement reading to compensate for temperature variations, ensuring higher accuracy even if the water temperature changes during testing.
What Is TDS And What Does A High TDS Reading Indicate?
TDS (Total Dissolved Solids) measures the total concentration of dissolved substances in water. High TDS can indicate hard water, presence of minerals, salts, or even some contaminants, potentially affecting taste.
Can I Use These Testers For Purposes Other Than Drinking Water, Like Aquariums Or Pools?
While some parameters might be applicable, our drinking water testers are specifically designed and calibrated for drinking water. For aquariums or pools, we recommend using specialized testers designed for those environments.