We are the exclusive distributor of OTT Hydromet.
We supply measurement devices for cities, municipalities, universities and research institutes, national parks, and water management authorities. We provide services from technology and equipment selection, through installation, to post-warranty support.
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HL7 Multiparameter Probe
- temperature,
- conductivity,
- depth,
- pH,
- dissolved oxygen,
- turbidity,
- oxidation-reduction potential,
- cyanobacteria,
- chlorophyll a,
- ammonium, nitrate, and chloride ion levels.
- The integrated sensor set ensures effective operation in demanding environments for long periods.
- Debris accumulating on sensors is eliminated thanks to the cleaning mechanism.
- Operating time is maximized due to an advanced energy management system.
- The device has a temperature sensor, seven sensor ports, and an optional depth sensor.
- The probe is equipped with a data logger, and various communication interfaces allow for easy integration with telemetry systems.
- Quick and easy battery replacement,
- Device shape facilitates handling, transport, and field installation,
- Battery status is indicated by colored LEDs,
- The device has a USB port for data transfer to a tablet or laptop.
- Specially designed connector ensures durable and watertight connection between the cable and probe,
- Plug design protects pins from bending,
- Battery is housed in a separate, sealed compartment,
- The cable is reinforced with a Kevlar core.
- Users can choose communication modules for easier integration,
- Standard SDI-12 and RS485 Modbus interfaces,
- Battery lasts up to 90 days,
- Field-tested technology ensures data logging continuity and easy use, with an option for external power connection,
- HYDROLAB operating system helps make informed decisions, minimizes errors, and increases efficiency in the lab, data collection points, and in the field,
- Quick check of current status and device operation,
- Displays real-time and historical data using charts and tables,
- Implemented calibration procedures maximize device uptime.
- Collecting data on lakes and reservoirs
- Monitoring rivers and streams
- Monitoring coastal waters
- Groundwater research
- Monitoring wetlands
- Monitoring port waters
- Agricultural area protection
- Regulating wastewater discharges
- Agricultural runoff
- Ecosystem monitoring programs
Hydrolab HL4 Multiparameter Probe
- temperature,
- conductivity,
- depth,
- pH,
- dissolved oxygen,
- turbidity,
- oxidation-reduction potential,
- cyanobacteria,
- chlorophyll a,
- ammonium, nitrate, and chloride ion levels.
- The Hydrolab Surveyor HL field computer is ideal for operating the HL4 probe during point measurements in the field,
- The Hydrolab Surveyor HL provides continuous, maintenance-free monitoring at the installation site, as well as the ability to read data directly from the device.
- The HL4 has a built-in data logger and dedicated communication modules, enabling easy integration with external data loggers and telemetry devices.
- The streamlined calibration process ensures the accuracy of recorded data.
- Self-diagnostic system reports device status, identifies issues, and provides information on how to resolve them,
- Ability to set individual intervals between calibrations and maintenance,
- Semi-automatic calibration process guides the user step-by-step with easy-to-follow instructions,
- Calibration results are stored with the date and time, type of calibration, user ID, and comments,
- Detailed calibration reports are available,
- Each measurement value is recorded with additional metadata specifying the sensor status.
- Brackish water bays, river estuaries
More info
What is a multiparameter water probe?
A multiparameter water probe is an advanced device used to monitor water quality in various environments such as rivers, lakes, reservoirs, and swimming areas. This device simultaneously measures multiple key parameters, including temperature, pH, conductivity, dissolved oxygen, turbidity, and the presence of various ions and chemical compounds.
Thanks to this capability, the multiparameter probe is highly useful in environmental studies, water quality monitoring, and water resource management, allowing for quick and accurate data collection.
What are the maintenance requirements for multiparameter probes?
The probe requires regular maintenance, during which worn sensor components are replaced, and their readings are calibrated. Such tasks should be performed every few months, depending on the type of parameters being measured.
Can a multiparameter probe be integrated with remote monitoring systems?
Thanks to the various available modules and communication interfaces, the device can be seamlessly integrated with standard hydrological monitoring systems.
How to monitor water quality in rivers and reservoirs?
Join our webinar where we will discuss the challenges cities face in combating river pollution. You will learn about modern real-time monitoring systems and advanced sensors that allow simultaneous measurement of multiple key water quality parameters.
Data visualization from a network of multiparameter probes
Data from the probes can be analyzed through the Rainbrain application. It is a modern platform for visualization and analysis of measurement data from various hydrometric devices, including multiparameter probes.
