Monitor your water quality with confidence using this advanced 8-in-1 Smart Water Monitor. Designed for swimming pools, spas, hot tubs, aquariums, hydroponics, and other water systems, it continuously measures eight important water-quality parameters and allows you to conveniently check readings through the Tuya app via WiFi.

With real-time monitoring, a clear digital display, rechargeable probe, and multi-point calibration, this professional water monitor helps you maintain a cleaner, safer, and more stable aquatic environment.

Ideal for swimming pools, spas, hot tubs, aquariums, hydroponic systems, and other water-quality monitoring applications.

Key Features

• 8-in-1 Water Quality Monitoring – Measures pH, temperature, TDS, electrical conductivity (EC), salinity, chlorine (CL), specific gravity, and ORP.
• WiFi Remote Monitoring – View water-quality data remotely through the Tuya app using a 2.4 GHz WiFi connection.
• Clear Digital Display – Bright, easy-to-read receiver display for convenient monitoring.
• Durable Rechargeable Probe – Equipped with a protective cap and a built-in 5000 mAh rechargeable lithium battery.
• 3-Point pH Calibration – Supports pH 4.01, 6.86, and 9.18 calibration for improved measurement accuracy.
• °C/°F Temperature Selection – Easily switch between Celsius and Fahrenheit.
• Backlight Function – Provides better visibility in different lighting conditions.
• Probe Power-Saving Mode – Helps extend probe operating time.
• Factory Pre-Calibrated – Ready for convenient setup and use.
  
  

Specifications

pH

• Range: 0–14 pH
• Resolution: 0.01 pH
• Accuracy: ±0.05 pH

Temperature

• Range: 0–60°C / 32–140°F
• Resolution: 0.1°C / 0.5°F
• Accuracy: ±0.1°C / ±0.1°F

TDS

• Range: 0–999 ppm / 1.00–200 ppt
• Resolution: 1 ppm / 1 ppt
• Accuracy: ±5% F.S.

Electrical Conductivity (EC)

• Range: 0–999 μS/cm / 1.00–400 mS/cm
• Resolution: 1 μS/cm / 1 mS/cm
• Accuracy: ±5% F.S.

Salinity

• Range: 0.01%–25.00%
• Resolution: 0.01%
• Accuracy: ±0.1% for 0.01%–5.00%; ±1% for 5.10%–25.00%
• Overall Accuracy: ±2% F.S.

Chlorine (CL)

• Range: 0.1–4.0 mg/L
• Resolution: 0.1 mg/L
• Accuracy: ±2% F.S.

Specific Gravity

• Range: 1.000–1.222

ORP

• Range: -999 to +999 mV
• Resolution: 1 mV

Power Supply

• Indoor Monitor: USB Type-C power supply
• Probe: Rechargeable 5000 mAh lithium battery
  
  

Package Includes

• 1 × Indoor Monitor
• 1 × Water Quality Probe with Protective Cap
• 1 × Perforated Probe Cap
• 1 × Probe Float Ring
• 1 × Set of Wall-Mounting Accessories
• 6 × pH Buffer Powder Packets (pH 4.01 / 6.86 / 9.18)
• 2 × 256 mV ORP Buffer Powder Packets
• 2 × Power Cables
• 1 × Power Adapter