TIP
The app is free to use for life.
Only supports Android and HarmonyOS.
Does not support iOS or Apple devices; some low-end OPPO phones are not supported.
Function
1. 【All-in-One Soil Sensor for Accurate Monitoring】
This 8-in-1 soil tester measures soil pH, EC, temperature, moisture, salinity, and NPK (nitrogen, phosphorus, potassium) in one device. Ideal for precise farming and greenhouse cultivation, it helps users avoid over-fertilizing or under-watering.
2. [Real-time Soil Data with Mobile USB Connection]
Easily connect the USB soil sensor to your smartphone to track real-time data via an intuitive mobile app. Helps gardeners, farmers, and landscapers understand soil conditions instantly, eliminating guesswork. (Only supports Android and HarmonyOS)
3. [Wide Range of Applications and Durable for Outdoor Use]
With IP68 waterproof protection and 316L stainless steel probes, this sensor is built to last in any weather. It operates from -40°C to 80°C, making it perfect for outdoor areas, greenhouses, and potted plants.
4. [Fast and Stable Measurements Within 5 Minutes]
Provides accurate, high-resolution results (±3% accuracy) and stabilizes in less than 5 minutes. Perfect for both quick detection and long-term monitoring to optimize irrigation and fertilizer application.
5. [Supports Data Export for Smart Farming]
All real-time measurements can be exported and saved in Excel format on your phone. Designed for smart farming professionals, researchers, and agricultural engineers who need historical soil data analysis.
Regarding the case where the nitrogen (N) value is displayed as 0: If the nitrogen level is displayed as 0 during measurement, it is recommended to add water to the soil before measuring to ensure the sensor reads the value more accurately.
New Upgrade
The USB cable design has been changed.
Supports app download by scanning the QR code
Supports switching to English in the app settings
Specifications
Power supply (standard): DC 5V
Maximum power consumption: 0.5 W
Operating temperature range: -20℃ ~ +60℃
Soil EC (electrical conductivity)
Range: 0–20,000 μS/cm
Resolution: 10 μS/cm
Accuracy: ±3%
Soil moisture
Range: 0–100%
Resolution: 0.1% (m³/m³)
Accuracy: ±3%
Soil temperature
Range: -40℃ ~ +80℃
Resolution: 0.1°C
Accuracy: ±0.3°C (25°C)
Soil NPK (hydrolyzed alkaline nitrogen/available phosphorus/available calcium) Potassium)
Range: 0 ~ 1999 mg/kg (Nitrogen, phosphorus, and potassium data are displayed separately)
Resolution: 1 mg/kg
Accuracy: ±3%
Soil pH
Range: 3~10 pH
Resolution: 0.1
Accuracy: ±0.2
Protection rating: IP68 (waterproof and dustproof)
Probe material: Special electrodes for temperature, humidity, conductivity, and corrosion protection
Sealing material: Black flame-retardant epoxy resin
Standard cable length: 2 m (customizable upon request)
External dimensions: 46×16×128 mm
Output signal: USB interface
Stability time: ≤5 minutes
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