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  • Power supply: DC 5-30V
  • Maximum power consumption: 0.5W (24V DC power supply)
  • Measuring range: 3-9 PH
  • Operating temperature: -20℃~60℃
  • Response time: ≤10s
  • Accuracy: ±0.3PH
  • Dimension: 45*15*123mm
  • Output signal: RS485 (Modbus protocol)