DropletSens Ammonium Probe
- Based on established Berthelot test & indophenol chemistry
- Total Ammonia Nitrogen determined autonomously via pH
- Mediated conversion of dissolved ammonium into ammonia
- Fully quantitative without drift
- On-device standard for performance QC
Technical specifications
Analytical
| Range | 0 – 2 mg/L NH3-N (LOW)
0 – 30 mg/L NH3-N (HIGH) |
| Detection Limit | 0.03 mg/L NH3-N (LOW)
0.3 mg/L NH3-N (HIGH) |
| Measurement Frequency | up to every 10 seconds
default setting is every 15 min |
Operational
| Temperature range | 0 – 35 °C |
| Maximum deployment depth | 1 m |
| Power consumptio n*
*for continuous use measuring every 15mins |
1.5 W |
Physical
| Height | 400mm |
| Diameter | 150mm |
| Weight | 8.2kg |
Communications
| Connectivity | RS232/RS485, Modbus, Bluetooth
SCADA compatible |
| Data output | Remote streaming |
Maintenance
- Reagent change after 3 months if in continuous use
- Required inlet filter change frequency depends on
- application; typically 3 months for environmental
- applications (turbidity ≤250 NTU)
