YIERYI/YAGO YY-1099L

Yieryi · YY-1099L

The YY-1099L is a smart water quality meter designed for pools, hot tubs, and spas. This floating device monitors multiple essential water parameters in real time, including pH, ORP, chlorine, temperature, TDS, electrical conductivity, and salinity levels. Thanks to WiFi or Zigbee connectivity through the Tuya Smart ecosystem, data can be checked from a mobile phone via a compatible app, making it possible to receive alerts, review history, and monitor water conditions from anywhere. The device includes integrated solar panels that help keep the battery charged during outdoor use, reducing the need for frequent recharging. Its floating, waterproof design is built to stay in the pool continuously. This type of meter is especially useful for partially automating water maintenance and quickly detecting chemical imbalances before they become a problem.