iLevel-GW IP-capable Groundwater Logger
iLevel-GW is an IP data logger designed for very low power data acquisition of level and temperature in groundwater and surface waters. The system can be easily expanded into a multi-channel monitoring device by adding optional sensors for water quality…
iLevel-GW is an IP data logger designed for very low power data acquisition of level and temperature in groundwater and surface waters. The system can be easily expanded into a multi-channel monitoring device by adding optional sensors for water quality monitoring. By default, an iLevel-GW comes with a coupled water level and water temperature sensor accurate to 0.1 % FS. The vented pressure sensors auto-compensate for atmospheric pressure and temperature variations providing a corrected reading at all times.
The iLevel-GW is a low-power and durable device (made from stainless steel and ABS) operating unattended for very long periods on batteries. It is equipped with highly precise yet robust high-tech electronics. Its dimensions are optimized for insertion into standard 2” boreholes (adapters for larger boreholes and mounting clamps available).
The iLevel-GW is equipped with a battery-operated autonomous IP data logger. The integrated data modem reports to the KISTERSdatasphere application.
The iLevel-GW is equipped with a GSM/GPRS quad-band module for worldwide compatibility (choice of 2G, 3G or 4G).
The device is perfectly suitable for battery operation: Low power components, innovative firmware, hibernation between samples and data transmissions, and the efficient M2M data protocol all contribute to saving battery power. The iLevel-GW monitors battery, storage, transfers, internal temperature and humidity, and signal strength to enable remote diagnostics. For preventive maintenance, these self-diagnostic parameters can trigger alarm SMS or emails.
- Stainless steel enclosure
- Long-term maintenance-free operation
- Data security: data access via PIN only
- Local and remote confi guration
- Local and remote data downloading
- Bi-directional data transfer, no data losses
Technical Specifications Data Logger
|Material and Environmental Conditions||
|Dimensions: Diameter Ø, Length, Mass||
Technical Specifications Sensor
|Resolution||Pressure 0.01 % FS; Water Temperature 0.05 °C|
|Dimensions: Diameter Ø, Length, Mass||Typically 24 mm Ø, 157 mm length, 200 g (without cable)|
|Conformity / Compliance||CE|
- Groundwater Monitoring: Rest Water Level (RWL), Pumped Water Level (PWL)
- Surface Water Monitoring: Level and Quality (optional)
- Water Quality Monitoring