HACH
HACH N-ISE sc Low cost ISE Nitrate probe (immersion) without RFID, 10 m cable PN.LXV440.99.20012
HACH N-ISE sc Low cost ISE Nitrate probe (immersion) without RFID, 10 m cable PN.LXV440.99.20012
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ISE probes for the online measurement of Nitrate provide trending information and minimal maintenance, at an affordable price point.
Carries out continuously direct measurements using an ion-selective electrode. No need for reagents or sample preparation. Compensated interference by chloride. Integrated pHD reference element.
The Cartrical plus technology makes installation and cartridge replacement very easy. The code of the factory-calibrated sensor is automatically transferred to the system. This provides reliable measured values and considerably reduced maintenance time and costs in comparison with conventional ISE probes. The cartridge has a long lifetime in the application due to protected membranes.
The sensor is fully compatible with all digital SC controllers. Link2sc technology allows comparing measurement values from process and laboratory. An easy-to-hand cleaning unit is available.
Prognosys is a predictive diagnostic system that allows you to be proactive in your maintenance, by alerting you to upcoming instrument issues. Know with confidence whether changes in your measurements are due to changes in your instrument or your water.
This instrument connects to Claros, Hach’s innovative Water Intelligence System, enabling you to seamlessly connect and manage instruments, data, and process – anywhere, anytime. The result is greater confidence in your data and improved efficiency in your operations. To unlock the full potential of Claros, insist on Claros Enabled instruments.
Benefits
Cost-Effective Trending Information
The N-ISE sc Sensor utilizes ion selective electrode (ISE) technology to provide your plant with high level trending information while saving money by eliminating the need for reagents and sample preparation.
Minimal Maintenance with Simple Cartridge Replacement
The sensor works with a Cartrical cartridge that comes factory calibrated so there is little maintenance necessary. Cartridge replacement is simple: unscrew the old cartridge, plug in the new one, and the sensor is ready for measurement.
Simple, Accurate Calibration
Easy to perform, fail-safe calibration corrections compensate for naturally occurring calibration drift in ISE instruments. An advanced menu structure allows you to perform corrections without manual entry of values via Ethernet, SD card or Bluetooth.
Specifications
Technical Attributes
| Accuracy | 5 % of measured value +0.2 mg/l (with standard solutions) NO3-N |
| Cable Length | Standard: 10 m (33.8 ft) Extension cables are available as an option in the following lengths: 5, 10, 15, 20, 30, 50 m (16.4, 33.8, 49.2, 65.6, 98.4, 164 ft) |
| Calibration Method | Sensorcode (calibrated sensor cartridge) or 2-point in-line value and matrix correction |
| Controller Compatibility | SC200, SC1000, SC4500. All controllers sold separately |
| Data Transfer | current output, relays and bus communication via sc controller |
| Diameter | 84.5 mm |
| Flow | 4 m/s max. |
| Installation Angle | 45 ° ± 15 ° (vertical in flow direction) |
| Lower Limit of Detection (LOD) | 0.2 mg/L NO3-N |
| Material | Cartridge: Stainless steel (1.4571), PVC, POM, ABS, NBR |
| Measurement Method | Potentiometric ion-selective electrodes for nitrate and chloride, reference system and temperature sensor |
| Measuring Interval | Continuous |
| Measuring uncertainty | ±5% + 0.2 mg/L NO3-N (with standard solution) |
| Measuring uncertainty | 0.2 mg/l NO3-N (with standard solutions) |
| Operating Temperature Range | -20 - 45 °C (-4 - 113 °F) |
| Parameter | Nitrate |
| pH Range | 5 - 9 pH |
| Protection Class | IP68 |
| Range | 0 - 1000 mg/L NO3-N |
| Repeatability | ± 5% + 0.5 (with standard solution) NO3-N |
| Reproducibility | 5% |
| Response Time | < 3 min |
| Sample Pressure | 0.3 bar |
| Sample Temperature | 2 - 40°C (35.6 - 104°F) |
| Sensor Cartridge | With CARTRICAL plus technology: compact housing containing calibrated electrodes for nitrate and chloride, reference system and temperature sensor, all calibrated to each other; typical lifetime six months |
| Sensor Immersion Depth | 1.0 - 10 ft |
| Storage Conditions | 5 to 40 °C (41 to 104 °F) sensor cartridge |
| Warranty | 12 months |
| Weight | 2.38 kg (5.25 lb) |
| What's included? | Nitrate probe, sensor cartridge, user manual |
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