Description
Overview
GAOTek Online Monitoring River Portable Water Quality Tester is an integrated multi-parameter water quality instrument used for monitoring water quality. It can be installed with up to 7 probes (built-in pressure sensor is for optional), can measure water quality parameters as below: Temperature, Conductivity, pH, ORP, Turbidity, Dissolved Oxygen, depth, Chlorophyll, Blue-green Algae, NH4+, K+, TSS, Salinity etc.
Features
- Good reliability can operate in an unattended environment
- High degree of integration, can choose sensors with different parameters
- Infrequent maintenance, every three months, reduces regular upkeep tasks
- Self-cleaning parts prevent bubbles and microbial growth effectively
Technical specifications
Main Material | POM+316 Stainless Steel
O ring: viton ring+ rubber ring Cable: PVC |
Waterproof Rate | IP68 |
Measuring parameters | Standard: Temperature, Conductivity, pH, Turbidity, Dissolved Oxygen Optional: Depth, ORP, Chlorophyll, Blue-green Algae, NH4+, K+, TSS, Salinity etc. |
Data Output | RS 485. Modbus; Wireless |
Power | DC 12 V to 24 V |
Storage Temperature | 68 °F to 140 °F ( -20 ℃ to 60 ℃) |
Working Temperature | 32 °F to 122 °F (0 ℃ to 50 ℃) |
Pressure Range | Sensor Probe ≤87.03 PSI (600 Kpa); Sensor Body ≤290.08 PSI (2 Mpa) |
Cable Length | 196.85 in (5m) standard cable, other length can be optional; |
Guarantee Period | Sensor Body 12 months; pH/ORP probe 12 months, Ion sensor: 6 months; DO membrane cap 6 months |
Size | 3.46 in x 21.57 in (88 mm x 548 mm) |
Weight | 5.51 lb (2.5 kg) |