SHEN ZHEN YIERYI Technology Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 100000 |
| Delivery Time | 5-8 work days |
| Packaging Details | packing |
| Alternative Name | Smart Pool Sensor / Floating Water Quality Tester |
| Material | ABS + Solar Panel |
| Measuring Items | pH, TDS, EC, ORP, SALT, CL, Temperature |
| Accuracy | pH: ±0.1 / ORP: ±10mV / Temp: ±0.3°C |
| Power Supply | Solar Panel + USB Charging |
| Connectivity | 2.4GHz with smart gateway (included) |
| App Support | Tuya / Smart Life |
| Dimensions | 165mm (diameter) × 210mm (height) |
| Brand Name | YIERYI |
| Model Number | YY-1099 |
| Place of Origin | china |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 100000 |
| Delivery Time | 5-8 work days | Packaging Details | packing |
| Alternative Name | Smart Pool Sensor / Floating Water Quality Tester | Material | ABS + Solar Panel |
| Measuring Items | pH, TDS, EC, ORP, SALT, CL, Temperature | Accuracy | pH: ±0.1 / ORP: ±10mV / Temp: ±0.3°C |
| Power Supply | Solar Panel + USB Charging | Connectivity | 2.4GHz with smart gateway (included) |
| App Support | Tuya / Smart Life | Dimensions | 165mm (diameter) × 210mm (height) |
| Brand Name | YIERYI | Model Number | YY-1099 |
| Place of Origin | china |
Built-in advanced multi-parameter probes ensure real-time, accurate monitoring of pH, TDS, EC, ORP, SALT, CL, and Temperature. All readings are visible through a dedicated app.
Covers a full spectrum of pool and spa water metrics:
pH: 0.00–14.00
TDS: 0–9999 ppm
EC: 0–20 mS/cm
ORP: ±999 mV
Salt: 0–10000 ppm
CL (Free Chlorine): 0–3.0 mg/L
Temp: 0–100°C
Floating waterproof body, paired with 2.4GHz wireless transmission and Tuya Smart App, allows remote monitoring via smartphone. Easy pairing with the smart hub ensures seamless integration.
Equipped with replaceable and long-lasting electrode sensors, offering stable readings with minimal drift—suitable for long-term outdoor use.
Solar-powered for energy efficiency with USB backup charging. Designed for uninterrupted 24/7 monitoring in any environment.
Compact and modern design with a 165mm top diameter and 210mm height. Intuitive indicator light and reset button for easy troubleshooting.
Private swimming pools
Public pools & aquatic centers
Hotel resort spas
Jacuzzi and hot tubs
Water quality laboratories
Schools, gyms & wellness centers
For accurate calibration, use the included buffer solutions (pH 4.00, 7.00, 10.01; ORP 222mV) regularly.
Keep the probes clean and stored properly when not in use.
Ensure the smart hub stays within a 10–15 meter range for stable transmission.
All-in-one water testing solution – no more manual test strips
Real-time alerts and notifications through Tuya App
Cloud data storage + Excel export for historical trend analysis
Floating design—no installation required
IP68 waterproof rating for outdoor pool use
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1 Million-2.5Million
Ecer Certification：
Verified Supplier
Shenzhen Yieryi Technology Co., Ltd Company Profile Company Overview Shenzhen Yieryi Technology Co., Ltd was established in 2012 and is located in the Economic Development Zone of Shenzhen City, Guangdong Province. Leveraging our superior geographic location, convenient transportation facilities, ou... Shenzhen Yieryi Technology Co., Ltd Company Profile Company Overview Shenzhen Yieryi Technology Co., Ltd was established in 2012 and is located in the Economic Development Zone of Shenzhen City, Guangdong Province. Leveraging our superior geographic location, convenient transportation facilities, ou...
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