Continuous water quality measurement is essential for many hydrological issues and applications. Data loggers are often distributed across large catchment areas and are not particularly easily accessible. It is therefore important that the devices operate with exceptional reliability, fail-safe performance, and low maintenance. We offer various solutions, from ultra-low-power sensors to laboratory-grade sensors that can be operated independently using solar panels.

Many sensors can be combined with our data loggers. All of our data loggers are characterized by: Long-lasting battery life (e.g., 10 years and up to 20,000 internet transmissions); High data security: Data is transmitted encrypted via the m2m protocol; Low maintenance: Batteries can be changed manually as needed; Intersystems monitor internal status values; dry packs only need to be replaced when necessary; Precise sensors, pressure probes, radar sensors, multi-parameter sensors; Flexible installation options; Very low operating costs (e.g., 10 years of data transfer for 10 euros); Flexible alarms: Any number of SMS and email recipients can be promptly notified when limit values are exceeded.