Water & Environmental > Hydrology & Groundwater > Multi-Parameter Meters > Long Term Water Quality & Level Monitor. Temperature, conductivity & vented level.
Long Term Water Quality & Level Monitor. Temperature, conductivity & vented level.
Product code: WAG-WE50060
A full range of multi-parameter instruments and accessories for most unattended monitoring, water quality sampling, profiling, and logging applications. These water quality instruments are designed to be used in fresh, salt or polluted water.
There are a wide range of sondes available to measure up to 17 parameters simultaneously including; temperature, pH, ORP, conductivity, specific conductance, salinity, DO % and mg/L,
depth or level, turbidity, Chlorophyll, TDS, ammonia, nitrate, and chloride.
All of the sondes work with the versatile, rugged Data Display Unit (DDU) which allows the user to
easily log real time data, calibrate and set up sondes for deployment, and upload data to a PC.
Designed for reliable field use the DDU features a waterproof IP-67, impact-resistant carry case.
- Used in 50mm or larger wells and boreholes
- Simultaneous measurement of up to 17 water quality parameters
- Field replaceable sensors
- With Windows data analysis software
- Internal memory stores up to 150,000 readings
- Internal battery power and wiped sensor options offer long-term deployment
- Integral cable available in a variety of lengths
- Sonde communicates via RS-232 Interface to DDU and PC, and via SDI-12 to data collection platforms
Specification
| Range | Accuracy | Resolution | |
|---|---|---|---|
| Dissolved oxygen (% Air Saturation) |
0-500% | 0-200%, ±2% of reading or ±2% air saturation whichever is greater; 200-500%, ±6% of reading |
0.1% |
| Dissolved Oxygen (mg/L) |
0-50mg/L | 0 to 20mg/L, ±2% of reading or ±0.2mg/L whichever is greater; 20 to 50mg/L, ±6% of reading |
0.01mg/L |
| Temperature | -5 to 45ºC | ±0.15ºC | 0.1ºC |
| Conductivity | 0 to 100mS/cm |
±0.5% + 0.001mS/cm | 0.001 - 0.1mS/cm (range dependent) |
| Salinity | 0-70 ppt | ±1.0% of reading or ±0.1 ppt whichever is greater |
0.01 ppt |
| pH | 0-14 pH units | ±0.2 pH units | 0.01 pH units |
| ORP | -999 to +999mV | ±20mV | 0.1mV |
| Depth (Shallow) | 9m | ±0.02m | 0.001m |
| Depth (Medium) | 61m | ±0.12m | 0.001m |
| Depth (Deep) | 200m | ±0.3m | 0.001m |
| Vented Level with Higher Accuracy |
9m | ±0.003m | 0.0003m |
| Nitrate – Nitrogen Depth Limit 15m |
0-200mg/L | ±10% reading or 2mg/L, whichever is greater |
0.001-1mg/L (range dependant) |
| Ammonium – Ammonia nitrogen Depth Limit 15m |
0-200mg/L | ±10% reading or 2mg/L, whichever is greater |
0.001 - 1mg/L (range dependent) |
| Chloride Depth Limit 60m |
0-1000mg/L | ±15% reading or 5mg/L, whichever is greater |
0.001 - 1mg/L (range dependent) |
| Turbidity Depth Limit 60m |
0-1000NTU | ±5% reading or 2NTU, whichever is greater |
0.1NTU |
| Chlorophyll Depth Limit 60m |
0-400µg/L Chl | N/A | 0.1µg/L Chl |
(NB: Individual sonde specifications may vary slightly from the typical figures displayed in the above table. For further information please contact our technical department)
Accessories
Product Accessories
WAG-WE50094 |
Data Display Unit with standard memory for 150 sets. battery powered |
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