
Online colorimetric nitrite analyzer (NED/SAAN method).
The SYSTEA MICROMAC Nitrite is a microprocessor-controlled online colorimetric analyzer for nitrite using the NED/SAAN method.
| Type | Online nitrite analyzer (colorimetric) |
|---|---|
| Measuring Principle | Colorimetric, NED/SAAN method |
| Colorimeter | Dual-beam, silicon detector |
| Measurement Type | Cyclic, programmable interval |
| MEASURING TIME: from 5 to 8 minutes depending on the range Measuring Range | 0-0.2/0.7/2/5/10/20/100/200 ppm N-NO2 (others on request) |
| Detection Limit | ~2% of full scale |
| Output Signal | 4-20 mA |
| Protection | IP55 |
| Hardware | PC104, keyboard + graphics display, RS232 option |
| Power | 12 VDC external PSU |
| Weight | 33 kg (without reagents) |
Specifications are indicative and subject to configuration. Contact us for the certified datasheet for your model.
Share your application details and our engineering team will respond — usually within 24 hours — with pricing and the right configuration.

Online colorimetric nitrate analyzer.

Online colorimetric ammonia (NH3-N/NH4-N) analyzer.

Online colorimetric total-nitrogen analyzer.