Table of Contents:

• 1. DR-ECK Water EC Probe
  • 1.1 Specification:
  • 1.2 Application for Different Range
  • 1.3 Wiring
  • 1.4 Mechinical Drawing
  • 1.5 Installation
  • 1.6 Maintain
  • 1.7 RS485 Commands
• 2. DR-PH01 Water PH Sensor
• 3. DR-ORP1 Water ORP Sensor
• 4. DR-DO1 Dissolved Oxygen Sensor
• 5. DR-TS1 Water Turbidity Sensor

1. DR-ECK Water EC Probe

1.1 Specification:

• Power Input: DC7~30
• Power Consumption : < 0.5W
• Interface: RS485. 9600 Baud Rate
• EC Range & Resolution:
  • ECK0.01 : 0.02 ~ 20 μS/cm
  • ECK0.1: 0.2 ~ 200.0 μS/cm
  • ECK1.0 : 2 ~ 2,000 μS/cm  Resolution: 1 μS/cm
  • ECK10.0 : 20 ~ 20,000 μS/cm  Resolution: 10 μS/cm
• EC Accuracy: ±1% FS
• Temperature Measure Range: -20 ~ 60 °C
• Temperature Accuracy: ±0.5 °C
• IP Rated: IP68
• Max Pressure: 0.6MPa

1.2 Application for Different Range

1.3 Wiring

1.4 Mechinical Drawing

1.5 Installation

1.6 Maintain

1.7 RS485 Commands

2. DR-PH01 Water PH Sensor

3. DR-ORP1 Water ORP Sensor

4. DR-DO1 Dissolved Oxygen Sensor

5. DR-TS1 Water Turbidity Sensor