Electronic and water level meters

  • Interface Meters

    Interface Meters (1)

  • Water LeveL Loggers

    Water LeveL Loggers (6)

  • Water Level Meters

    Water Level Meters (5)

  • The fox whistle is the ultimate low cost tool you can use for measuring depth to water.  Our fox whistle is made from stainless steel, is 20mm in diameter and 200mm long.  Air is pushed through the hole in the fox whistle and when it comes into contact with water, it makes a whistling sound. A 30m tape on a windup reel is also available to order as well. Please Note - Maximum depth recommended is approximately 20m, otherwise you may not hear the whistle. Also, not recommended for use in noisy environments such as a busy road or noisy site, as again you may not hear the whistle.    
  • Heron Dipper-T Water Level Meter

    Now with FOUR function capabilities! The Dipper-T water level meter can be conveniently converted to a multi-functional instrument, not only able to measure static and falling head levels, but also to determine the length of casing and well depth. The water level sensing probe can be easily removed at the link connection and substituted with either the Well Casing Indicator Probe or Well Depth Indicator Probe. For more than a decade now the Heron Dipper T has been the instrument of choice for environmental professionals worldwide and is backed up by a limited 5 year warranty (excludes tape, bag, batteries).
  • Narrow Diameter Wells

    The SKINNY DIPPER water level meter is ideal for measuring static water levels in narrow wells, boreholes, tubes and piezometers. The slim line tape and ¼” probe enable users to take readings while the pump is still in the well, whereas wider tapes may get tangled. The premium padded carry case comes included to protect your precision instrument from the elements. The ¼” polyethylene tape, available in metric (mm) or engineering scale (1/100’), is marked with black and red graduations, making measurements easy to read in the field.
    Heron Skinny Dipper Brochure
    Heron Skinny Dipper Manual 
  • Static & drawDown Levels

    The NEW Heron water tape2, an economical water level meter, can NOW be used for measuring both static and drawDown levels in open bodies of water, wells, boreholes and standpipes. This low cost unit with DUAL FUNCTION capability is ideal for every project and budget. The water tape2 manufactured with the white polyethylene tape, reinforced with Kevlar is available in both metric and engineering scale. Unlike some other white tape units, the water tape2 comes with a fully pressure rated probe* and carry bag.  

    reinforced with stretch resistant Kevlar

  • Conductivity, Temperature & Static Levels

    The conductivity plus enables accurate measurements of conductivity, water levels and temperatures in wells, boreholes, stand pipes and estuaries where salt water intrusion and contamination levels become a concern. Conductivity can be an early indicator of change in a water system due to fluctuations of salinity in water levels. The premium padded carry case comes included to protect your precision instrument from the elements.

    While this is an excellent tool for early detection of threats to a water system, it is not recommended for use in generating well profiles where salt water intrusion is a factor.  The response time of 1 minute and the calibration at only 1413μS makes it impractical for this application.

    The high tensile steel core measuring tape is tested for stretch resistance to ASME standards and is ideal for profiling up to 50˚C. An LCD screen displays conductivity values up to 80,000 µS and temperature range from 0˚C – 50˚C. The conductance temperature compensation coefficient is 2.0%. Calibration of the conductivity plus is easy using readily available 1413 µS solution.
    Conductivity Plus Brochure
    Conductivity Plus user manual
  • The Heron H.OIL & SM.Oil interface meters are used to measure the thickness of floating or sinking hydrocarbon products (LNAPL, PSH, DNAPL), in groundwater accurately, reliably, safely & economically.The SM.Oil is essentially a smaller, lighter and mini-version of the industry standard H.Oil. Unlike other interface meters, the H.Oil and SM.Oil come with fully submersible probes.
  • The premium, highly accurate dipperLog TOUGH with titanium body and transducer is suitable for use by environmental technicians and other groundwater professionals in the most caustic and hazardous of environments. The dipperLog TOUGH is a reliable, cost effective solution for long and short term monitoring of groundwater levels and temperature in wells where contamination is a concern. All Heron loggers are available in various deployment options: 1) Suspended Version – pull the dipperLog out of the well to download 2) Direct Read Version – enables you to do real time readings and download your data while the dipperLog is still in the well. 3) Reel Version – a portable solution, ideal for short term slug and pump testing Download Brochure 
  • The Heron Instruments barLog, barometric logger is used to automatically compensate readings stored on the dipperLog for changes in barometric pressure. The barLog, with readings every 1 hour and a memory capacity of 32,000 data points,  is recommended for long term monitoring or where more than one logger is deployed withing in a 5 km radius. The dedicated, intuitive software makes the dipperLog quick and easy to program and launch. Simply recover your data, save your findings in a tabular display and graph, view both parameters side by side in a split screen. Use the Heron Instruments’ barLog alongside your dipperLog Groundwater Data Logger for the most accurate data possible. Add a barLog to your quote for the dipperLog TOUGH, dipperLog 64, or dipperLog 32. Download Brochure 
    • Memory – 32,000 data points (barometric readings)
    • Download Speed – 32,000 data points in 90 seconds
    • Battery – up to 10 years (depending on usage)
    • Calibration Certificate provided with each logger
    • Machined, 316 marine grade stainless steel body and transducer
    • Able to convert deployment options easily in the field
  • The dipperLog 64 is a highly accurate groundwater data logger used by hydrogeologists, hydrologists, environmental technicians, water well contractors and other groundwater professionals. The dipperLog 64 is a reliable and cost effective solution to long and short term monitoring of groundwater levels and temperature in wells, boreholes and open bodies of water. All Heron loggers are available in various deployment options: 1) Suspended Version – pull the dipperLog out of the well to download 2) Direct Read Version – enables you to do real time readings and download your data while the dipperLog is still in the well. 3) Reel Version – a portable solution, ideal for short term slug and pump testing Download Brochure 
  • The dipperLog SMART is an independent, wireless, real-time data transfer system requiring no cell or Wi-Fi coverage. This turnkey system makes the data viewable on any computer, tablet or smart phone. The network allows you to deploy an unlimited amount of dipperLog SMART depth & temperature sensors in any location and collate, view and record the remote data from anywhere. This system is totally scalable to perfectly adapt to YOUR project. dipperLog SMART Depth & Temperature sensors communicate over a cooperative mesh network within a 10km range. The sensor’s NODES will take turns and exchange data to the network coodinator (GATEWAY). Once the data has been received, the GATEWAY controls the network parameters such as data polling rate and hop counts, it will then send the data for remote viewing. Network communication is bidirectional, allowing users to manage the sensors data, control and activate/deactivate the sensors.
  • The Heron 4-20mA Pressure Transmitter is easily integrated into an existing SCADA system, digital display and 3rd party data logger. It will provide a continuous, accurate water level reading for a wide variety of applications. A two-wire 4-20mA Pressure Transmitter current configuration is used with the Heron Pressure Transmitter which is the most widely used signal transmission for transducers in industrial environments.
    • Vented cable provides real time barometric compensation
    • Simple two-wire connection
    • Output signal is compatible with most telemetry, SCADA and PLC systems
    • High noise immunity on long cable runs
    • Wide range of supply voltage (7.5VDC-35VDC)
    • High accurate water level measurements
    • Reverse polarity protected
  • Vented Logger

    The dipperLog VENTED is a reliable, cost effective solution for measuring groundwater levels and temperature in wells, boreholes and open bodies of water. The dipperLog VENTED, incorporates a gauged transducer that measures pressure exempt from barometric influences which is ideal to use in both long and short term monitoring. Download Brochure 
  • Vertical Downhole Inspection Camera The dipper-See EXAMINER vertical downhole inspection camera is a cost-effective way for people performing well inspections, maintenance, and installation to do their jobs quickly and accurately. The dipper-See EXAMINER comes with everything a well inspector, well driller, or hydrogeologist needs to do more work in less time! Download Brochure