Model: YY-1033
Use Cases: Home gardens, large farms, greenhouses, school labs, research plots, hydroponics
pH Measurement Range: 0.0–14.0
pH Resolution: 0.1
pH Accuracy: ±0.1
Temperature Range: 0.1°C–60°C (±0.5°C)
Calibration Points: 4.00/6.86/9.18/7.00/10.01
Calibration Modes: Asia/EU
Backlit Display: Large, high-contrast LCD for clear readings
Bluetooth/App: 5.2, data logging, cloud backup, iOS/Android
Memory: 1000 readings
Data Export: Excel, share, print, cloud
Battery: 4 × LR44, 50 days use/2 years standby
ATC: Yes, auto temperature compensation
Electrode: Replaceable, robust with protection cap
Waterproof/Dustproof: IP67
Material: High-strength ABS, anti-corrosion
Color: Black
Ergonomic: Lightweight, handheld, fits pockets/toolkits
Cloud Sharing: Real-time app upload, remote monitoring
Hold Function: Locks stable readings for error-free data
Warranty: 1 year, factory pre-calibrated
Certifications: CE, FCC, RoHS
Alert System: On-screen calibration/battery reminders
OEM/Bulk: Support available
Package: Device, calibration powder, instructions, cap
Multi-language App: English, Chinese, more by request
Scenario Examples: Pots, fields, fruit trees, vegetables, hydroponic racks, classroom
Cleaning: Easy to rinse and store
Probe Protection: Metal shield, KCL solution compatible
Visual pH Range: Color bar 1–14 for quick checks
App Functions: Sync, graph, share, print, lock values, calibration logs
City Gardeners: “Perfect for monitoring my raised beds, saw visible improvement in tomato crop after tuning soil pH with this device.”
Large Farm Operators: “Replaced three legacy meters—this one is faster, more precise, and data is easy to track season-to-season.”
Greenhouse Managers: “Bluetooth app saves all my logs, helps me decide when to lime or fertilize. We now get 20% higher lettuce yield.”
Teachers: “Reliable for classroom demos—students love seeing live soil data, and the app makes group analysis easy.”
2023 field trials: Users who kept soil pH between 6.2 and 7.0 saw up to 28% yield increase. Precise temperature readings (with ATC) also improved seed germination rates by 15%. Consistent logging and cloud backup guarantee all your results are safe and ready for analysis.




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