Downloads
Description
The LL-GAUGE-Package is ideal for monitoring rivers, docks or coastal water levels over a depth range of 10m in a single package. This covers most tidal ranges in rivers across the UK and rest of the World. Using the gauge sensors ensures readings are compensated for the barometric pressure at the location, but it does mean you need to ensure the vented cable isn’t submerged during any flooding event. The LL-GAUGE-Package contains: a 0-10m LeveLine Gauge Sensor, LL-EX-10m-V (vented cable), EX-DH (desiccant housing that fits to the cable connector), DC-100 (100ml desiccant cartridge, fits to EX-DH) and a LL-PC-KIT download cable.
Features
- 0.05% FS accuracy
- 500,000 data point memory.
- Replaceable 10 Year Battery.
- Titanium Body.
- 5 Year Warranty.
- Included LeveLink PC Software for basic and advanced data compensation.
- SDI-12, RS485 Modbus communications.
- 22mm x 186mm
Applications
- Groundwater level monitoring, pump tests, slug tests etc.
- Stream, lake and reservoir water level measurement.
- Wetland and flood water monitoring.
- Coastal monitoring.
- Tank level measurement.
- Long term continuous monitoring in boreholes, surface water and seawater applications.
Specifications
| GENERAL | |
|---|---|
| Temperature ranges | Operational: -20-80°C, Storage: -40-80°C, Compensated: -20-80°C |
| Diameter | 22mm |
| Length | 186mm |
| Weight | 150g |
| Materials | Titanium body, Delrin nose cone |
| Output options | RS485 Modbus, SDI-12, Aquaread proprietary |
| Battery type & life | 3.6V Lithium, up to 10 years (Depending on logging rate) |
| External power | 6-24vDC |
| MEMORY & OUTPUT RATE | |
| Memory size | 8.0MB |
| Data records | 500,000 readings |
| Log types | Linear, Event & User-Selectable Schedule with Future Start, Future Stop, Deploy Start and Real Time View |
| Fastest Modbus output rate | 10 per second |
| Fastest SDI-12 output rate | 1 per second |
| Real-time clock | Accurate to 1 second/24-hr period (±6 minutes/year) |
| SENSOR | |
| Type / Material | Piezoresistive ceramic |
| Range (Absolute) | 10.0M (32.8 ft) |
| Maximum pressure | Max 2x range, Burst 2.5x range |
| Accuracy (FS) | ±0.05% FS |
| Resolution | 0.002% FS or 1mm whichever is greater |
| Units of measure | Pressure: mBar (psi, kPa, Bar, mBar, mmHg, inHg, cmH2O, inH2O, Level: m, ft, mm, cm and mm available in Levelink) |
| TEMPERATURE SENSOR | |
| Accuracy & resolution | ±0.1°C, 0.01°C |
| Units of measure | Celsius (fahrenheit available in Levelink) |
| WARRANTY | |
| Standard | 5 years |
| Extended | Options Available |
Higher ranges are available as separate parts in the Leveline Loggers.
