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OTT HydroMet’s surface and groundwater monitoring solutions provide accurate, reliable data to help utilities, municipalities, environmental agencies, and researchers better understand, manage, and protect critical water resources.
OTT HydroMet offers a comprehensive suite of monitoring solutions for groundwater and surface water applications. The OTT ecoLog 1000 is an all-in-one water level logger with integrated telemetry, designed to measure water level, temperature, and optional conductivity while providing reliable remote data access. The OTT MF Pro Velocity and Depth Sensor is a portable electromagnetic flow meter that delivers accurate velocity, depth, and discharge measurements for stream and channel monitoring. The OTT PLS 500 is a smart pressure level sensor featuring a robust ceramic pressure cell, advanced diagnostics, and built-in QA/QC capabilities for long-term water level monitoring. Complementing these solutions, the OTT PLS-C combines water level, temperature, pressure, and conductivity measurements in a single sensor, providing valuable water quality and hydrologic data for both groundwater and surface water applications.
Reliable data for water level, temperature, and conductivity
Intuitive, wireless local operation using LinkComm software via Bluetooth Low Energy (BLE)
Connection to smart phones, tablets, and PCs operating with Android, iOS, or Windows 10
Insight into water quality with temperature and optional conductivity measurements
Vented pressure probe to compensate for changes in barometric pressure
Reliable long term operation via intelligent power management and a robust ceramic pressure cell
Low maintenance intervals of up to 10 years battery and up to >2 years desiccant functionality
Remote monitoring via cellular communication with integrated modem
Industry-Leading Performance.
Save time by managing less equipment. The ecoLog 1000 is an all-in-one instrument with a water level sensor, logger, and modem built-in. It requires no additional tools for maintenance or battery replacement. Installation and maintenance become easy with no need for additional cables or dongles.
Reduce field visits by eliminating data gaps
The ecoLog 1000 has reliable system up-time and accurate measurements in every data transmission. This wealth of continuous data, sent through either HTTP(S), MQTT(S), FTP(S), or SMS keeps you better informed before field visits, so each future visit is faster and more efficient.
Save time by managing less equipment
The ecoLog 1000 is an all-in-one instrument with a water level sensor, logger, and modem built-in. It requires no additional tools for maintenance or battery replacement. Installation and maintenance become easy with no need for additional cables or dongles. This minimizes your total cost of ownership and guarantees you won’t spend unnecessary time or energy setting up or relearning your equipment.
Monitor basic water quality parameters
Gain a better understanding of water quality at your site by measuring temperature and conductivity with a rugged and accurate, 4-electrode conductivity measuring cell. This addition enables conductivity derived parameters such as Total Dissolved Solids (TDS) and salinity.
Connect with variety of devices/software
The logger is simple to operate using just a smart phone or PC via integrated Bluetooth Low Energy (BLE). It integrates with LinkComm software which allows for remote configuration and diagnostics of your station.
Reliable data for water level, temperature, and conductivity
The Ott MF pro is a magnetic-inductive flow meter designed for SxS wading rod measurements in smaller rivers and open channels. The low-maintenance system consists of a compact light-weight sensor and a robust handheld unit that reliably operates even under rough environments. Both system components are designed to be attached to conventional wading rods.
Discharge automatically calculated
The OTT MF pro computes discharge automatically based on USGS and ISO methods, saving time and eliminating potential for error caused by written transcription.
Real-time velocity
Velocity is graphed in real-time on the meter’s color display, allowing trends to be visualized quickly.
Maintenance-free
The electromagnetic sensor head has no moving parts and is virtually maintenance-free.
Versatile applications
The sensor’s magnetic inductive measurement principle makes the OTT MF pro ideal for use in low-flow conditions and environments heavy in organic matter, unlike mechanical or acoustic meters.
User-friendly handheld
A lightweight, water-resistant handheld features a full color display that is easily readable even in bright sunlight. Depth sensor: optionally included in the unit or station.
Pressure Level Sensor, SDI-12, Metric, 0 – 10 m
Building on years of experience with the robust and accurate Ott PLS, the PLS 500 water level monitoring solution adds innovative metadata and internal sensors to remotely verify device performance providing peace of mind for long term deployment
The Ott PLS 500 measures water level, depth to water, or pressure by means of an easy to maintain, ceramic pressure cell. This highly accurate sensor includes design features such as four internal compensations, stainless steel housing, and a rugged cable making it ideal for monitoring water level in a variety of applications. Common communication protocols (SDI-12 and Modbus RTU) allow for seamless integration with external data loggers. The accurate temperature measurements and built-in microcontroller compensate for environmental changes in water density. Built-in QA/QC and metadata along with reduced sensor drift allow you to have full confidence in your long-term data.
Automatic Compensations
Automatically compensate for changes in atmospheric pressure with the vented probe. Reduce the amount of equipment needed in field by forgoing additional barometric pressure sensors and achieve better accuracy with a single compensated sensor.
Position Sensor
Remotely monitor probe movement in the field with an internal inclinometer, enabling warnings if sensor position has changed due to in-stream events via automatic status flags or direct measurement.
Internal Humidity Sensor
The integrated internal humidity sensor outputs automatic status flags or direct humidity measurements to help you understand if condensation may have formed, impacting your pressure measurements.
Data Processing
Internally convert high frequency (4 Hz) measurements to calculations such as computed averages, minimum/maximum levels, and instantaneous values over user defined intervals, enabling greater information reporting and eliminating manual data post-processing/analysis.
Discharge Calculations
Automatically calculate discharge from either a user defined rating table or ISO 1100-2 exponential formula set-up via SDI-12 commands. Minimize the need for data post-processing by directly outputting discharge from a trusted level sensor.
Rugged Design
Ceramic pressure cell resistant to physical force and enclosure made of high-quality, saltwater resistant 904L stainless steel for use in coastal environments. The robust ceramic pressure cell offers industry-leading accuracy and does not deform over time like membrane technology, providing long-term measurement stability.
Pressure Level Sensor, Conductivity, 0 – 4 m, RS-485
The Ott PLS-C measures water conductivity, level, and temperature in both surface and groundwater applications with a robust ceramic pressure cell and 4-electrode conductivity cell. Its extremely low power consumption makes it ideal for long-term deployment, particularly at solar-powered measuring stations for ground and surface waters.
Ceramic pressure cell
The robust ceramic pressure cell offers industry-leading accuracy and does not deform over time like membrane technology, providing long-term measurement stability.
Rugged design
Ceramic pressure cell resistant to physical force (4 x burst pressure) and enclosure made of high-quality, saltwater resistant steel for use in coastal environments.
Vented pressure probe
Vented pressure probe, automatically compensates for changes in barometric pressure.
Auto compensation
Built-in microcontroller – compensates for temperature effects and applies correction values for gravitational acceleration or water density.
Simple setup
Simple setup and connection to external dataloggers using SDI-12.
Conductivity cell
4-electrode conductivity cell.
Call our knowledgeable and experienced engineers for a custom quote at 855.375.8776.