Product number:
WDC-4W-QS
Special feature: ★ Wireless Lora transmission truly realizes online real-time monitoring of water quality. ★ Transmission distance 2-5 kilometers. ★ Supports low-power battery power supply or solar power supply. ★ Using internationally advanced solid dielectric and large-area PTFE liquid junction, maintenance-free with automatic temperature compensation. ★ High integration, long life, low power consumption, small size and high reliability. ★ The electrodes are made of high-quality low-noise cables, which can make the signal output length reach more than 20 meters.
Technical parameters:
| Product name | Describe |
|---|---|
| Water quality dissolved oxygen sensor WDC-4W-DOB |
Measuring range:0〜20mg/L or 0〜200% saturation; Accuracy:±0.3mg/L Resolution：0.01mg/L; 485 interface: Waterproof connector: IP68. |
| Water conductivity sensor WDC-4W-CB |
Measuring range:1μs/cm〜600ms/cm; Electrode material:PP; Operating temperature:0〜100℃; Accuracy:＜±1.5%; Sheath material:PPS; 485； 0〜1000uS/cm:1uS/cm； 1 mS/cm〜600mS/cm:0.1mS/cm； Waterproof connector IP68； |
| Water turbidity sensor |
Measuring range:0.1～1000NTU ； Accuracy: ＜5%或1NTU； Response time: ＜2sec； Operating temperature:0〜50℃； Fiber optic turbidity; Night care material: 316L; 485 interface; Waterproof connector IP68. |
| Water pH sensor WDC-4W-PHB |
Measuring range: 0-14PH; Accuracy: ±0.01PH; Resolution: 0.01PH; Electrode 485 interface; Waterproof connector IP68; Online industrial pH; |
| Ammonia nitrogen sensor WDC-4W-ANB |
Ammonia nitrogen:：0～100mg/L or 0～1000mg/L; Accuracy: ±2mg/L； Resolution: 0.1mg/L； Operating temperature:0〜50℃； 485 interface; Waterproof connector IP68; |