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yieryi BLE-YL01 Smart Water Quality Tester

A smart water quality tester designed for pool owners to monitor key parameters in real-time via a mobile app. Features solar and USB charging, waterproof floating design, and automatic temperature compensation for accurate readings.
Features
  • Real-time monitoring via app
  • Solar and USB charging
  • Waterproof floating design
  • Multiple parameter measurement (pH, chlorine, TDS, etc.)
  • Automatic temperature compensation

Product details

General specs

  • Brand: yieryi
  • Model: BLE-YL01
  • Form Factor: Pen
  • Parameters Measured: Chlorine, pH, TDS, EC, ORP, Salinity, Temperature
Starting from $212.42
Last price update: 12/10/25
Available Options
Solar Powered 7-in-1 Smart Water Quality Tester — Hydrometers, yieryi Wi‑Fi, IP67, Solar and USB Joom $212.42 Available View
Smart Water Quality Tester — Test Kits & Thermometers, yieryi Zigbee, IP68, Solar, Tuya Joom $315.56 Available View

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Brand yieryi Super shoes Mall KITCHEN-MALL Bloom Habitat Adult Products MALL 888 Auto Parts Town
Model BLE-YL01 BLE-YL01 CL EC
Color
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Price $212.42 $106.08 $366.27 $93.27 $49.69 $349.47
Seller Joom Joom Joom Joom Joom Joom
Update January 26, 2026 January 26, 2026 December 8, 2025 January 26, 2026 January 26, 2026 January 26, 2026
Material Plastic Plastic Plastic
Form Factor Pen Floating Pen Pen
Connectivity Wi‑Fi Bluetooth Bluetooth Bluetooth 5 Bluetooth
Display Type Digital Digital Digital Color Screen
Water Resistance IP67 IP67 IP67
Application Aquariums, Drinking Water, Hydroponics, Mariculture, Pools Pools Aquariums, Pool Water Quality Measurement
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