YIERYI Smart Pool Monitor

Enjoy crystal-clear pool water with the YIERYI Smart Pool Monitor 7-in-1 – the must-have gadget for pool owners, homeowners with saltwater or chlorine pools, and DIY pool maintenance enthusiasts. This WiFi-enabled pool water tester tracks chlorine (CL), pH, salt (salinity), ORP, TDS, EC, and temperature, and syncs real-time data directly to your smartphone.

Differences from other chlorine monitor for pool on the market
1.We have upgraded the electrodes to provide more accurate detection data. The waterproof performance of the 7-in-1 pool sensor is also better.
2. The floating solar pool monitor supports solar charging and USB charging
3.We are equipped with gateway accessories that support both TUYA and Zigbee software

Measurement Range:
PH: 0.0–14.0 pH
CL (Chlorine): 0.0–4.0 mg/L
ORP: -999 ~ +999 mV
SALT: 0–999 ppm; 1000–9990 ppm
EC (Electrical Conductivity): 0–2000 µS/cm; 2000–9990 µS/cm; 10.01–19.99 mS/cm
TDS (Total Dissolved Solids): 0–999 ppm; 1000–9990 ppm
TEMP: 0.0–50.0 °C / 32.0–122.0 °F

Resolution:
PH: 0.1 pH
CL: 0.1 mg/L
ORP: 1 mV
SALT: 1 ppm / 10 ppm
EC: 1 µS/cm, 10 µS/cm, 0.01 mS/cm
TDS: 1 ppm / 10 ppm
TEMP: 0.1 °C / °F

Precision:
PH: ±0.1 pH
CL: ±0.1 mg/L
ORP: ±15 mV
SALT: ±2% F.S
EC: ±2% F.S
TDS: ±2% F.S
TEMP: ±0.1 °C

Calibration:
PH: 6.86 / 4.00 / 9.18 or 7.00 / 4.00 / 10.00 (Two calibration modes available)
EC: 1413 µS/cm; 12.88 mS/cm
ORP: 222 mV

• backyard pool, home swimming pool maintenance
• vacation rental pool, villa pool monitoring
• spa pool tester, gym pool sensor
• public pool water control, school pool monitoring
• pool maintenance device, professional pool testing

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.