Overview
Enviro Test Construct ammonia nitrogen sensor detector nitrate ion (NO3-) sensor can be used to determine the mass of nitrate ions (NO3-) in water. Animals that rot in water or waste from the factory can cause an increase in nitrate ions in the water. Nitrate ion (NO3-) sensor is widely used in industry, environmental protection, education, Internet of Thing sand other industries or flow cell installation, and NO3- and temperature measurement at the same time.
Features
- High performance sensitive film
- Automatic temperature compensation
- PVC and POM housing
- Simple operation and high reliability
- No external module, a whole design
- NO3- and temperature measurement at the same time
- Immersion in water or pipe installation
Technical Specifications
| Item | Technical Specification NO3-(concentration) (2.5-11PH) |
| Range | 0.1 ppm to 14000 ppm |
| Accuracy | ±1% FS |
| Resolution | 0.001 ppm |
| Supply | 5 VDC,12 VDC,24 VDC |
| Output | RS 485 and 4 mA to 20 mA at the same time |
| Pressure Resistance | 0 bar to 3 bar |
| Power Consumption | <0.4 W |
| Probe Material | PC+316L |
| Ingress Protection | IP68 |
| Cable Length | 5m default, other length optional |
| Storage | 50 °F to 140 °F (10 ℃ to 60 ℃) @ 20% RH to 90% RH |
| Temperature Compensation | 32°F to 140°F (0 ℃ to 60 ℃) |
| Operating Temperature | 32 °F to 176 °F (0 ℃ to +80 ℃) |
| Temperature | ±0.54 °F (±0.3 ℃) 32.18 °F (0.1 ℃) |
| Weight(Probe) | 1.10 lb (0.5 kg) |
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