Ultimate Pool & Spa Water Quality Monitor | 7-in-1 Testing Tool with App Sync
High Quality
Free US Shipping
Hassle Free Returns
Comprehensive Water Quality Monitor for Pristine Pools
The Ultimate Pool & Spa Water Quality Monitor is a cutting-edge 7-in-1 testing device crafted to oversee vital parameters of your swimming pool or spa. With its ability to gauge pH levels, temperature, conductivity, TDS, salinity, ORP, and specific gravity, it guarantees that your water stays safe and perfectly calibrated day in and day out.
Highlighted Features
- 7-in-1 Functionality: Measures pH, ORP, EC, TDS, Salt Concentration, Specific Gravity, and Temperature
- Smartphone Integration: Pairs via Bluetooth for instant data access and tracking of historical trends
- Illuminated LCD Screen: Ensures visibility of readings even in dim environments
- Sturdy Construction: Lightweight yet durable for extended usage
- User-Friendly: Intuitive interface for quick and accurate readings
Technical Specifications
- Measurement Features: pH, ORP, EC, TDS, Salt Concentration, Specific Gravity, Temperature
- pH Range: 0.00–14.00 (±0.5 pH)
- Temperature Range: 31.2–140.0°F (±0.9°F)
- Conductivity (EC): Maximum 400.0 mS/cm (±2% F.E.)
- TDS: Maximum 200.0 ppt (±2% F.E.)
- ORP: ±999 mV (±2 mV)
- Salt Concentration: 0–10,000 ppm (±2% F.E.)
- Specific Gravity: 1.000–1.222
- Display Type: Digital LCD
- Power Supply: 3 × 1.5V LR44 batteries
- Dimensions: Approximately 7.4 × 1.5 × 1.5 in
- Weight: Approximately 0.21 lb
- Temperature Compensation: 32–140°F (0–60°C)
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.