Description
Overview
GAOTek aqua multi-parameter digital water quality analyzer and pH sensor can monitor real-time online for 7/ 24 hours, the power supply AC 220V, output signal RS485, can customize relay output signal. It can connect different sensors, up to 12 sensors, it can connect pH, ORP, conductivity, TDS, salinity, dissolved oxygen, turbidity, TSS, MLSS, COD, color, PTSA, transparency, oil in water, chlorophyll, blue-green algae, ISE (ammonium, nitrate, calcium, fluoride, chloride, potassium, sodium, copper, etc.)
Features
- 7-inch LCD screen.
- RS485 Modbus output signal.
- Data storage function.
- 24-hour real-time measurement.
- Download data through USB interface.
- Data can be viewed through mobile APP or website.
- Can connect to 12 sensors.
Technical Specifications
| PH Range | 0 pH to 14 pH |
| ORP Range | -2000 mV to 2000 mV |
| EC Range | 0 u S/cm to 2000 u S/cm |
| Turbidity Range | 0 NTU to 4000 NTU |
| Free Chlorine Range | 0 ppm to 20 ppm |
| Power Supply | AC 220 V |
| Output Signal | RS485 (Modbus) |
| Temperature Range | 32 °F to 140 °F (0 ℃ to 60 ℃) |