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sxx***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$3600.0
36 days ago
bbv***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$9600.0
27 days ago
zes***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$6000.0
9 days ago
iwc***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$9600.0
46 days ago
irq***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$2400.0
13 days ago
cki***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$9600.0
32 days ago
cxl***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$8400.0
22 days ago
fms***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$10800.0
11 hours ago
uti***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$7200.0
9 days ago
cyx***
Measurement Range:1M To 7*10-6 M (14000ppm - 0.1ppm);
$9600.0
1 day ago
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Customer Reviews

Water Quality Submersible Type Digital Online RS485 Nitrate Ion Selective Electrodes NO3 Ion Sensor Nitrate Sensor Electrode
$1200
Measurement Range:
1M To 7*10-6 M (14000ppm - 0.1ppm)
Quantity:
Add to Cart
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Features
High-Precision Nitrate Ion Sensing
Advanced submersible design with digital RS485 output for real-time, accurate NO3⁻ measurements (±0.5% precision). Industrial-grade PVC body and durable ISE membrane ensure long-term stability in harsh environments.
Robust Construction for Continuous Monitoring
Waterproof IP68-rated housing withstands depths up to 3m. Reinforced titanium alloy electrode resists corrosion from wastewater, aquaculture, or agricultural runoff.
Plug-and-Play Integration
Standard Modbus protocol compatibility connects effortlessly to SCADA, PLCs, or data loggers. Low-maintenance design with automatic temperature compensation (0–50°C).
Critical Applications
Ideal for precision farming, drinking water analysis, hydroponics, and industrial effluent control. Lab-certified calibration meets EPA/ISO standards.
Bulk Order Advantage
Direct-from-factory pricing with volume discounts for utilities, research facilities, or OEM suppliers. Ships globally with technical support.
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