WQM-553 8-in-1 Wifi Tuya Smart Swimming Pool Water Monitor for pH / Temperature / TDS / Electrical Conductivity / Salinity / Chlorine / Specific Gravity / ORP for Pool, Spa, Tubs

Take full control of your water health with our Advanced Multi-Parameter Smart Monitor. From swimming pools and spas to aquariums and hydroponics, this professional-grade device tracks 8 vital metrics and sends the data straight to your phone. Stay informed 24/7 and protect your aquatic environment with ease! Features: Multi-parameter measurement for comprehensive water analysis Real-time remote monitoring via WiFi connection - Tuya app (Note: Connect it to your 2.4GHz WiFi) Bright, easy-to-read digital display Durable probe with protective cap 3-point pH calibration Temperature unit switch (°C/°F) Backlight function for the receiver unit Probe power saving mode function Factory pre-calibrated Specifications: pH Measurement Range: 0–14 Resolution: 0.01 Accuracy: ±0.05 Temperature Measurement: Range: 0–60°C / 32–140°F Resolution: 0.1°C / 0.5°F Accuracy: ±0.1°C / ±0.1°F TDS Measurement: Range: 0–999 ppm & 1.00–200 ppt Resolution: 1 ppm / 1 ppt Accuracy: ±5% F.S Electrical Conductivity Measurement: Range: 0–999 μS/cm & 1.00–400 mS/cm Resolution: 1 μS/cm / 1 mS/cm Accuracy: ±5% F.S Salinity Measurement: Range: 0.01%–25.00% Resolution: 0.01%–5.00% (±0.1%), 5.10%–25.00% (±1%) Accuracy: ±2% F.S CL Measurement: Range: 0.1 - 4.0mg/L Resolution: 0.1 Accuracy: ±2% F.S Specific Gravity Measurement: Range: 1.000–1.222 ORP Measurement Range: 0–±999 mV Resolution: 1 mV Power Supply Monitor: USB Type C power supply Probe: Rechargeable 5000mAh Lithium Battery Set Includes: 1 x Indoor Monitor 1 x Probe with Protective Cap 1 x Probe perforated Cap 1 x Probe Float Ring Wallmount accessories 6 x pH Buffer Powder (pH4.01 / pH6.86 / pH9.18) 2 x 256mV ORP Buffer Powder 2 x Power cable 1 x Power Plug