Multiparameter Sensor
Double plug-in, maintenance-friendly high-quality-steel probe (MPS-D3, MPS-D8) or single plug-in plastic probe MPS-K16
for connection to Checker-2 or KLL-Q-2. Individually configurable with various sensors (e.g. pH, O2, conductivity etc.
- Parameters:
• Water level
• Temperature
• Conductivity
- total disolved solids(TDS)
- salinity
- water density
• Oxygen
- Oxygen saturation
• pH-value
• Redox (ORP)
• Ammonia
• Nitrate
• Chloride
• Ammonium
• Sodium
• Calcium
• Fluoride
• Potassium
• Chlorophyll a
• Cyanobacteria
• Rhodamine WT
• Turbidity
- total suspended solids(TSS
Individually configurable:
Depending on the measurement task, the MPS-D3 can be equipped with up to three water-quality sensors (parameters: pressure, temperature and conductivity).
Robust:
Standard version of 1:44.04 stainless steel, optionally available in titanium for extreme operating conditions, e.g. for swelling pressure measurements of up to 80 bar.
Variable:
The proven and robust SEBA-connect feature of the MPS-D3 allows both the connection to mobile handsets (SEBA KLL-Q-2 Type electric water level gauge (KLL), Checker-2) or to stationary data collectors with (UniLogCom, LogCom/FlashCom) and without data transmission (Qualilog8).
| Parameters | Water level [cm], [m] |
| Sensor | Relative pressure probe |
| Measurement Principle | Capacitive with ceramic measuring cell |
| Range | 0-2 / 1 /4 /5 /20 /40 /100 / 200m water column or according to specifications |
| Accuracy | ± 0.1% FS |
| Long Term Stability | ± 0.1% / year |
| Parameters | Water temperature [°C] |
| Sensor | NTC30 with polynomial linearisation |
| Measurement Principle | NTC resistance |
| Range | -5 - +50°C |
| Accuracy | 0.1°C |
| Pressure Range | 0-50 bar |
| Parameters |
Conductivity [µS/cm], [mS/cm]
derived parameters: solutes [g/l], salinity, density [g/l] |
| Sensor | 4-electrode measuring cell |
| Range |
0-200mS/cm (total) Automatic measuring range switchover: 0-200µS/cm; 0,2-2mS/cm; 2-20mS/cm; 20-200mS/cm |
| Accuracy | ± 1µS/cm for measuring range of 0-200µS/cm +/- 0,5% for measuring range of 0,2-200mS |
| Pressure Range | 0-50 bar |
| Housing | |
| Material | 1.4404 stainless steel (standard), titanium (optional) |
| Dimensions | Ø40mm, length: 400mm |
| Protection Class | |
| Probe | IP68 |
| RS485 Interface | IP67 (immersion depth with dry cartridge up to 3m, depending on cable length) |
| Power Supply | 4-15VDC |
| Hanging Depth | Up to 1000m |
