Tuya Smart WiFi Water Quality Tester 5-in-1 PH/Temp/TDS/EC/ORP Monitor for Aquariums Hydroponics & Pools High Precision with APP Remote Analysis

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4 Reasons to Buy
Full parameter intelligent monitoring
Synchronize the detection of five key indicators including pH value, water temperature, TDS (total dissolved solids), EC (conductivity), and ORP (redox potential), covering the core parameters of water quality assessment
Using industrial grade sensors, the pH detection accuracy reaches ± 0.1, and the TDS detection range is 2-2000ppm, meeting the high-precision requirements of drinking water, aquaculture, and industrial scenes

IoT remote management
Real time data tracking through Tuya Ecological APP, supporting historical curve analysis and water quality anomaly alarm
• Compatible with iOS/Android multi terminal, can remotely share data with team members or professional organizations

Multi scenario adaptability
Waterproof design (IP67 rating) suitable for wet environments such as fish tanks, swimming pools, hydroponic systems, etc
• Laboratory grade EC probe and separated pH sensor design to reduce cross interference and extend equipment lifespan

Economically efficient
Compared to a single function detection pen, the comprehensive usage cost is reduced by more than 60%
No need for chemical reagents, in line with environmental trends, and more sustainable for long-term use

Customer Service Update
Performance Data
Detection accuracy
PH value: range 0-14, accuracy ± 0.1, supports automatic temperature compensation
TDS/EC: Range 0-2000ppm, Resolution 1ppm, Error ± 2%
ORP: Range ± 2000mV, accuracy ± 2mV, suitable for monitoring redox reactions
Connection and intelligent functions
Support remote viewing of data through graffiti app, with historical records stored for 30 days
WiFi dual band (2.4GHz/5GHz) connection stable, response delay<1 second
Durable design
IP65 waterproof rating, electrode made of wear-resistant titanium alloy material
Built in 2900mAh lithium battery, with a continuous working range of 72 hours

Customer after-sales service
Use Tips
Initial configuration
Download the Graffiti app, press and hold the pairing button for 3 seconds after the device is powered on to enter the distribution network mode
Calibration suggestion: Use standard solution to calibrate PH and ORP (calibration required for first use)
Daily monitoring
Fish tank application: It is recommended to test once a day, with a focus on TDS and pH fluctuations
Pool management: ORP value needs to be maintained above 650mV to ensure disinfection effectiveness
Data management
The APP can set threshold alarms (such as automatic push notifications for PH>8.5)
Support exporting CSV format reports for long-term trend analysis