Temperature

• Measuring range: -40℃-80℃
• Accuracy: ±5℃ (25℃)
• Long-term stability: ≤0.1%℃/y
• Response time: ≤15s

Humidity

• Measuring range: 0-100%RH
• Accuracy: 2% within 0-50%, 3% within 50-100%
• Long-term stability: ≤1%RH/y
• Response time: ≤4s

Conductivity (EC)

• Measuring range: 0-200000us/cm
• Accuracy: 0-10000 us/cm range is ±3%; 10000-20000 us/cm range is ±5%
• Long-term stability: ≤1%uS/cm
• Response time: ≤1s

PH

• Measuring range: 3-9 PH
• Accuracy: ±0.3PH
• Long-term stability: ≤5%/year
• Response time: ≤10S

Nitrogen

Phosphorus

Potassium

• Measuring range: 1-1999 mg/kg(mg/L)
• Accuracy: ±2%FS
• Response time: <1S