Comprehensive 7-in-1 Water Quality Testing
Measures seven essential parameters—pH, salt, TDS, EC, ORP, temperature, and specific gravity—in a single device, providing unparalleled convenience for various water quality monitoring needs.
YIERYI 7-in-1 Water Quality Tester
Description
Achieve precise water quality monitoring with this advanced 7-in-1 digital tester. Ideal for swimming pools, aquariums, spas, hydroponics, and environmental monitoring, it accurately measures key parameters including salt, ORP, pH, EC, TDS, temperature, and specific gravity (S.G.). The upgraded high-accuracy probe, backlit LCD display, and simple calibration ensure easy and reliable readings in any environment.
Specs
- Measurement Ranges:
pH: 0.00 - 14.00
Salt: 0 - 10,000 ppm (0.01 - 25.00%)
TDS (Total Dissolved Solids): 0 - 10,000 ppm
EC (Electrical Conductivity): 0 - 19,990 µS/cm
ORP (Oxidation-Reduction Potential): -999 mV to +999 mV
Temperature: 0.1 - 60.0°C (32.0 - 140.0°F)
Specific Gravity (S.G.): 0.990 - 1.400 - Accuracy:
pH: ±0.05 pH
Salt/EC/TDS: ±2%
ORP: ±5 mV
Temperature: ±0.5°C - Resolution: (Resolution information not explicitly stated. Please provide the resolution for each parameter. This is often the smallest measurable increment in the range, e.g., 0.01 for pH, 1 for TDS, etc.)
- Calibration: One-button calibration (implied)
- Temperature Compensation (ATC): Yes
- Display: Backlit LCD
- Probe: Upgraded high-accuracy probe with sponge protection
- Water Resistance: IP65
Applications
- Swimming pools
- Aquariums
- Spas
- Hydroponic systems
- Environmental 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.
Frequently Bought Together
YIERYI 7-in-1 Water Quality Tester
Accurate and Reliable Readings with Upgraded Probe
The upgraded high-accuracy probe and advanced algorithms ensure consistently precise results.
Easy to Use with Simple Calibration and Backlit Display
Features simple one-button calibration and operation, along with a bright backlit display for clear visibility in any lighting conditions. The IP65 water resistance provides added durability.
High Accuracy Readings
Ensure precise and consistent pH measurements for reliable results in every application, from water testing to agriculture.
Durable & Reliable Design
Built with high-quality materials, our pH meters are designed to withstand rigorous use, offering long-lasting performance you can trust.
User-Friendly Interface
Featuring intuitive controls and a clear display, our pH meters make testing effortless, even for beginners.
Q & A
Why is pH Important in Water Quality Testing?
pH is a key indicator of water quality. It affects the solubility and availability of various chemicals and nutrients in water, which can impact aquatic life and human health.
What is the Ideal pH Range for Drinking Water?
The ideal pH for drinking water ranges from 6.5 to 8.5, as recommended by health standards.
How Do I Use a pH Meter to Test Water?
Simply calibrate your pH meter and insert the electrode into the water sample. Ensure the electrode is fully submerged for an accurate reading.
How Do I Maintain My pH Meter for Water Testing?
Rinse the probe with distilled water after each use, store it with a pH electrode solution, and calibrate regularly.
How Often Should I Test My Water's pH?
For drinking water or aquariums, test weekly or whenever water quality issues arise. For industrial use, follow specific testing protocols.