Water Level & Flow
vanwaltKISS
vanwaltKISS - the Keep it Simple Sensing system is a true "plug & play" environmental telemetry system to monitor water level and temperature. Developed by Van Walt, made in the UK...
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vanwaltKISS - XS
vanwaltKISS - the Keep It Simple Sensing system is now available with our 16mm narrow diameter Keller sensor to monitor water level and temperature...
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LevelScout/BaroScout 2X
The new LevelSCOUT 2X - the heart of your monitoring - incorporates all the attributes of its predecessor with some important new additions for the measurement and recording of groundwater level and temperature....
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Keller Small Diameter Level Sensor
A Swiss made high accuracy sensor to measure groundwater levels. The PR-36 XS series is a digitally compensated, 16 mm diameter sensor for high accuracy measurements complete with 30 m of Kevlar Cable, for a maximum...
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Keller CTD Sensor
A Swiss made latest-generation, corrosion proof, multi-parameter sensor for extremely accurate measurement of level, temperature and conductivity. The PR-36 XiW CTD series sensor is offered with 30 m of Kevlar Cable...
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Keller Level & Temperature Sensor
A Swiss made latest-generation sensor for extremely high precision groundwater monitoring projects. The PR-36 XiW series sensor is offered with 30 m of Kevlar Cable and a Modbus Interface for compatibility with...
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Keller Surface Level Sensor
A Swiss made high precision and reliable pressure sensors to measure surface water levels. The PR-46 X series combines a ceramic measuring cell for low pressure ranges and µP-electronics for accurate water level monitoring...
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PT2X Pressure & Temperature Sensor
A versatile, highly accurate sensor to record water level (pressure) and temperature. An integrated datalogger that collects up to 520,000 records; easy to use software...
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PT12 Pressure & Temperature
Designed to resist the elements, the PT12 delivers accurate water level (pressure) and temperature readings in rugged environments...
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Water Level Meters
Our Water Level Meters are designed to provide reliable and accurate measurements of groundwater levels and depth in boreholes, monitoring wells, tanks and surface water...
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Oil Interface Meters
Using a 16mm probe to detect hydrocarbons as thin as 1.52 mm in wells and boreholes as small as 19mm in diameter and for detecting tank leakage. As the meter is lowered...
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Atex Certified Interface Meters
An ATEX certified Interface Meter with LNAP and DNAPL detection for monitoring groundwater and boreholes in landfill, remediation and petrochemical industries...
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StarFlow QSD Flow Meter
Monitoring water velocity, depth and temperature of water flowing in rivers, streams, open channels and large Pipes, the Starflow QSD uses this information to calculate flow rate and total flow....
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NivuFlow Stick
The Flow Stick is a mobile measurement system for discharge measurement in watercourses, such as rivers, streams and canals. The compact system can be easily transported and is ready for use within moments....
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For the automatic monitoring of water flow Van Walt’s RBC flumes work with Van Walt’s Data Collection system when you add a sensor in a stilling well, to the flume. The advantages of automatic registration over a manual determination......
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Flow Probe
The Flow Probe is a highly accurate water velocity instrument for measuring water flow in open channels and partially filled pipes....
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TTFM 6.1 Transit-Time Flow Meter
The TTFM 6.1 Transit-Time Flow Meter from Pulsar Measurement accurately measures the flow rate of fluids in full pipes. This clamp-on, ultrasonic flow meter measures flow...
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DFM 6.1 Doppler Flow Meter
The DFM 6.1 Doppler Flow Meter from Pulsar Measurement accurately measures the flow rate of "complex" fluids with suspended solids or entrained air....
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Rain Gauge
The Pronamic Rain Gauge is a meteorological rain and precipitation sensor with a patented unique single spoon tipping bucket making it one of the most accurate...
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Weather Station
The MaxiMet GMX501, a high quality, easy-to-use, integrated weather station....
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Evaporation Pan Set
Evaporation pan set for the determination of the evaporation rate of open water....
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Thel-mar Weir
The Thel-Mar Volumetric Weir is a practical and economical calibrated measuring device used to determine infiltration in newly installed sewer lines, as well as substantial flows in existing pipes.....
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To measure and monitor water we offer a range of water level loggers, water level data loggers, water level dip meters and high accuracy, vented water level sensors. All tested and supported by our technical team with a choice of data collection methods from manual to telemetry options for safe, secure longer term water level monitoring projects.