QED Environmental Systems Ltd.

69 products found

products

  • Gas Analysers and Gas Detectors

  • Biogas - Model 300 - Fixed Methane Monitor for Anaerobic Digestion

    Biogas - Model 300 - Fixed Methane Monitor for Anaerobic Digestion

    The BIOGAS 300 is a fixed methane monitor for Anaerobic Digestion plants, simple and easy to use. Easy to self-install, operate and maintain, the BIOGAS 300 is a cost effective fixed system biogas analyser for CH4 monitoring. Ideal for 500kw or reduced scale Anaerobic Digestion plants, from agricultural to food waste typical applications. The BIOGAS 300 is a fixed methane monitor for Anaerobic Digestion plants, simple and easy to use.

  • Biogas - Model 3000 - Fixed Methane Monitor for Anaerobic Digestion

    Biogas - Model 3000 - Fixed Methane Monitor for Anaerobic Digestion

    Geotech's ATEX and IECEx certified BIOGAS 3000 provides landfill and AD biogas users robust gas analysis technology. The ATEX certified BIOGAS 3000 builds on field-proven, robust gas analysis technology to offer cost effective online monitoring with local data outputs. Designed to enable site operations to maximize gas production yield and protect expensive capital equipment from the damaging contaminant gases contained within the production...

  • Biogas - Model 5000 - Portable Gas Monitor for Accurate Gas Monitoring

    Biogas - Model 5000 - Portable Gas Monitor for Accurate Gas Monitoring

    The Geotech BIOGAS 5000 is a portable gas monitor for accurate gas monitoring within biogas applications. The Geotech BIOGAS 5000 is a portable gas monitor for accurate gas monitoring within biogas applications. Easy to use, calibrate and configure. Enables you to collect consistent data for improved analysis and accurate reporting, whilst helping to check the digester process is running efficiently.

  • Groundwater Sampling

  • QED - Hose and Tubing

    QED - Hose and Tubing

    QED has the widest range of hose and tubing options for expansion of your pumping system. Over 25 years at thousands of sites, QED had developed a comprehensive range of accessory equipment to put together the precise system to match your project requirements - with many exclusive options available nowhere else.

  • QED - Snap Sampler

    QED - Snap Sampler

    The sample accuracy and precision surpasses that of no-purge sampling devices that can cause low VOC recovery and suffer from elevated sample turbidity that can bias sample results. There are two models of Snap Sampler modules – one holds the 40 mL VOA bottles and the other holds either a 125 mL or 350 mL plastic bottle. Up to six modules can be connected in any combination and deployed at the desired sampling depth within the well screen...

  • Soil Sampling

  • QED - EasyDraw Syringe and PowerStop Handle Soil Sampler

    QED - EasyDraw Syringe and PowerStop Handle Soil Sampler

    A versatile soil sampling system that allows simple collection and field preservation per EPA SW-846 Method 5035A. EasyDraw is light weight, easy to use and quickly and correctly gathers and preserves soil samples. The Most Versatile, Disposable Soil Sampling System Available For Field Preservation. A Simple Solution for soil sampling as described in EPA SW-846 Method 5035A and many other methods.

  • QED - En Core Soil Sampler

    QED - En Core Soil Sampler

    The En Core® Sampler collects, stores and delivers soil samples...all within one easy-to-use device. The airtight sealing cap prevents the loss of volatiles as the En Core® Sampler becomes its own self-contained package. No chemicals are involved in the field. The En Core® Sampler, a disposable volumetric sampling device, was developed to assist field personnel in taking soil samples with minimal handling and maximum accuracy.

  • Remediation Pumping

  • QED - Automatic Double Diaphragm Pumping System

    QED - Automatic Double Diaphragm Pumping System

    As the well charges, fluid rises above the downwell level sensor. When approximately 9 inches (23 cm) of fluid is detected, the air flow control is signaled and compressed air is introduced into the double diaphragm pump. The diaphragms then move back and forth creating a vacuum that draws in fluid. When the fluid level is reduced to about 6 inches (15 cm) above the end of the sensor and no longer detected, the pump turns off. Fluid then continues to...

  • AutoPump - Model AP4 Ultra - Remediation Pump

    AutoPump - Model AP4 Ultra - Remediation Pump

    Field tests have shown that the new AutoPump® AP4 Ultra from QED will last up to 10 times longer between service events. Tested in the most severe applications, this new pump ran longer and was easier to clean than the control group. Several improvements contribute to this longevity. The AP4 Ultra uses proprietary non-stick finishes on the float and discharge tube to reduce solids buildup, extending the time between cleaning and making it much...

  • AutoPump - Model AP4 Ultra - High Temperature Remediation Pump

    AutoPump - Model AP4 Ultra - High Temperature Remediation Pump

    QED’s special AutoPump® AP4 Ultra models are available to pump fluids up to 250 ºF (120ºC), and are already proven in service. These high temperature pumps use the highly reliable AutoPump core design and proprietary Ultra non-stick finishes, but add specialised materials of construction to extend the upper temperature limit. The end result is a proven pump that delivers long-term durability and withstands high liquid...

  • Landfill Liquid Pumping

  • AutoPump - Model AP4 Ultra - High Viscosity Landfill Liquid Pump

    AutoPump - Model AP4 Ultra - High Viscosity Landfill Liquid Pump

    QED’s special AutoPump® AP4 Ultra models are available to pump fluids up to 250 ºF (120ºC), and are already proven in service. These high temperature pumps use the highly reliable AutoPump core design and proprietary Ultra non-stick finishes, but add specialized materials of construction to extend the upper temperature limit. The end result is a proven pump that delivers long-term durability and withstands high liquid...

  • AutoPump - Model AP4.5 Ultra - High Clearance Landfill Liquid Pump

    AutoPump - Model AP4.5 Ultra - High Clearance Landfill Liquid Pump

    The new High Clearance AutoPump® AP4.5 Ultra delivers superior performance, running many times longer between service events. A pump installed for field testing needed just 30 minutes to clean after 220,000 minutes (348,965 cycles!) of uninterrupted run time – in a well that had been out of compliance for the previous 3 years, requiring pump cleaning every 3 to 5 days.

  • AutoPump - Model AP4.5 Ultra - High Temperature Landfill Liquid Pump

    AutoPump - Model AP4.5 Ultra - High Temperature Landfill Liquid Pump

    QED’s special AutoPump® AP4.5 Ultra models are available to pump fluids up to 120ºC, and are already proven in service. These high temperature pumps use the highly reliable AutoPump high clearance core design and proprietary Ultra non-stick finishes, but add specialised materials of construction to extend the upper temperature limit. The end result is a proven pump that delivers long-term durability, extended service intervals and...

  • Product Recovery

  • AutoSkimmer - Pump System for Product Recovery

    AutoSkimmer - Pump System for Product Recovery

    The AutoSkimmer™ Pump System automatically recovers LNAPL layers and pumps on demand when the pump is filled. Combining the industry-leading AutoPump with the rugged SPG floating inlet, the AutoSkimmer delivers higher LNAPL flows for wells with very high floating layer recovery rates. The system can then be switched to even higher flow, with total fluids pumping by removing the floating inlet. When site conditions call for this approach, nothing...

  • AutoTracker - Floating Extraction Inlet

    AutoTracker - Floating Extraction Inlet

    AutoTracker Floating Extraction Inlets from QED will deliver optimum performance from your DPE system by continuously and automatically reacting to changes in well level, positioning gas and liquid inlets properly and allowing the system to function at peak efficiency at all times.

  • Landfill Products

  • Standard Dipmeter Water Level Measuring Instrument

    Standard Dipmeter Water Level Measuring Instrument

    The standard dipmeter is a water level measuring instrument designed for routine groundwater monitoring. Lightweight design, reliable and with a simple operation for use by drilling contractors, fruit and vegetable farmers, and people using it in landfill and remediation applications.

  • QED - Precision Quick-Change Orifice Plate Wellhead

    QED - Precision Quick-Change Orifice Plate Wellhead

    QED Quick-Change Orifice Plate wellheads combine easy orifice plate exchanges for accurate flow control and measurement over a broad flow range. The Quick-Change Orifice Plate feature makes it as easy as 1-2-3 for the operator to change to the most appropriate size plate for the given conditions. The accessible plate housing allows for easy confirmation of plate size and placement giving you the highest confidence in your flow reading.

  • QED - Precision Accu-Flo Wellhead

    QED - Precision Accu-Flo Wellhead

    Optimize LFG Control, Accuracy and Dependability with QED Accu-Flo Wellheads. QED Accu-Flo wellheads can help prevent landfill gas migration, emissions and subsurface fires. Landfill owners and operators will appreciate the Accu-Flo design that meets the special equirements of landfill gas recovery for environmental compliance and energy production. Easy installation and maintenance of the Accu-Flo wellheads help to maximize gas recovery while...

  • Air Strippers and VOC Removal

  • EZ-Tray - Air Strippers

    EZ-Tray - Air Strippers

    EZ-Tray® Air Strippers are sliding tray, stainless steel air strippers used to remove volatile organic compounds (VOC) from groundwater. As Groundwater enters through the top of the air strippers, millions of air bubbles are forced by the blower pressure up through the perforated trays, vigorously aerating the water to a froth and removing volatile contaminants (VOC) as gravity pulls the water down through each tray. This simple, revolutionary...

  • EZR - Tray Air Stripper

    EZR - Tray Air Stripper

    QED makes VOC removal even easier with the EZR Tray Air Stripper. The EZR Tray is a sliding tray, stainless steel air stripper ideal for removing volatile organic compounds (VOCs) and dissolved gases from contaminated groundwater and waste streams. The simplified, snap-together tray design is lighter and more cost effective than other designs. Featuring a patented water flow path design, the EZR Tray allows flow rates of up to 120 gallons per minute;...

Products by QED Environmental Systems, Inc

  • Portable Gas Analysers

  • Geotech - Model G100 - Portable CO2 Analyser

    Geotech - Model G100 - Portable CO2 Analyser

    The G100 provides the user with a fast, simple to use and accurate piece of laboratory kit. The key benefit of using the G100 is the ability to take simultaneous CO2, O2, relative humidity and temperature readings.

  • Geotech - Model G150 - Portable CO2 Analyser

    Geotech - Model G150 - Portable CO2 Analyser

    This unit has been developed to incorporate the latest technology and specification requirements to provide you with a fast, simple to use and accurate piece of environmental field kit.

  • QED - Model AP4 Plus - Pneumatic Positive Air Displacement Pump

    QED - Model AP4 Plus - Pneumatic Positive Air Displacement Pump

    The AP4+ Top Inlet Short, AP4+ Low Drawdown Top Inlet, AP4+ Bottom Inlet Short and AP4+ Low Drawdown Bottom Inlet AutoPump provide maximum capabilities and flow in a pump for 4” (100mm) diameter and larger wells and the need for an elevated inlet, such as pumping total fluids from wells contaminated with LNAPLs.

  • Geotech - Model Dipperlog - Portable Gas Analysers

    Geotech - Model Dipperlog - Portable Gas Analysers

    The Dipperlog measures and records the water level and temperature at preset intervals inside boreholes and open bodies of water. Data is stored on the unit allowing downloading to computer at convenient time.

  • Geotech - Interface Meter

    Geotech - Interface Meter

    The ATEX certified oil/water Interface Meter offers reliable, accurate and safe detection of floating non-aqueous phase liquids (LNAPL) and sinking dense non-aqueous phase liquids (DNAPL). The oil /water Interface Meter is extremely easy to use and is supplied with a carry bag to protect the unit.

  • Geotech - Oil Water Separator

    Geotech - Oil Water Separator

    The product is separated through liquid flow by passing through a media pack allowing for product, water, solids separation oven a given time, maximum flow rate for the unit being no greater than 60Lt min.

  • Geotech - Skimmers

    Geotech - Skimmers

    Passive and active Skimmers used for all types of free-phase hydrocarbon removal in a wide range of applications.

  • Soil Sampling - Non-Methanol Sampling

  • En Core - Sampler, Disposable Volumetric Sampling Device

    En Core - Sampler, Disposable Volumetric Sampling Device

    The En Core Sampler, a disposable volumetric sampling device, was developed to assist field personnel in taking soil samples with minimal handling and maximum accuracy.  The En Core Sampler collects, stores and delivers soil samples...all within one easy-to-use device. The airtight sealing cap prevents the loss of volatiles as the En Core Sampler becomes its own self-contained package.

  • En Core - Sampler Starter Kit

    En Core - Sampler Starter Kit

    Kit Contains: 1 T-Handle. 12 En Core Samplers. 1 Demo Sampler. 1 Certificate good for $100 toward the purchase of 3 cases of En Core Samplers.

  • En Core - Easy Way to Collect Soil VOC Samples

    En Core - Easy Way to Collect Soil VOC Samples

    Innovative Soil Sampler Delivers Easier, More Consistent Soil VOC Results. Unlike other methods, the En Core Sampler is the quickest way to collect soil VOC samples that comply with the latest protocols, including US EPA 5035. The En Core is fast and easy, producing more representative and consistent samples every time with minimal loss of volatiles. The sample quality provided by the En Core is equivalent to methods requiring preservatives and far...

  • En Core - Model 5 Gram - Sampler

    En Core - Model 5 Gram - Sampler

    The En Core Sampler, a disposable volumetric sampling device, was developed to assist field personnel in taking soil samples with minimal handling and maximum accuracy. The En Core Sampler collects, stores and delivers soil samples...all within one easy-to-use device. The airtight sealing cap prevents the transfer of volatiles as the En Core Sampler becomes its own self-contained package.

  • En Core - Model 25 Gram - Sampler

    En Core - Model 25 Gram - Sampler

    The En Core Sampler, a disposable volumetric sampling device, was developed to assist field personnel in taking soil samples with minimal handling and maximum accuracy. The En Core Sampler collects, stores and delivers soil samples...all within one easy-to-use device. The airtight sealing cap prevents the transfer of volatiles as the En Core Sampler becomes its own self-contained package.

  • En Core - Standard T-Handle for Sampling

    En Core - Standard T-Handle for Sampling

    En Core T-Handle for Sampling with the En Core Sampler. Used in the field, along with the En Core sampler, to take the soil sample. Attach either a 5 gram or 25 gram En Core disposable sampler to this Standard T-Handle and push the sampler into the soil for a measured soil sample. T-Handle measures ~4.5 long.

  • En Core - Sampler Extrusion Tool

    En Core - Sampler Extrusion Tool

    The En Core Sampler Extrusion Tool for use with the En Core Sampler. Used in the laboratory, along with the En Core sampler, to remove soil. When either a 5 gram or 25 gram disposable En Core Sampler arrives at the laboratory, attach it to the Extrusion Tool, engage the plunger, and push the sample into an appropriate vial.

  • Soil Sampling - Field Preservation Tools

  • EasyDraw Syringe & PowerStop Handle - Disposable Soil Sampling System

    EasyDraw Syringe & PowerStop Handle - Disposable Soil Sampling System

    The Most Versatile, Disposable Soil Sampling System Available For Field Preservation. A Simple Solution for soil sampling as described in EPA SW-846 Method 5035A and many other methods. PowerStop Handle is reusable. Ability to take 5, 10 & 13 gram soil samples with one handle. Adjustable settings to compensate for various soil types. Sturdy handle makes sampling easy in all soil types. EasyDraw Syringe doubles as a a dry weight sample container...

  • Terra Core - Soil Sampler

    Terra Core - Soil Sampler

    The Terra Core is a one time use transfer tool, designed to easily take soil  samples and transfer them to the appropriate containers for in-field chemical preservation. It is a cost effective, time saving, disposable transfer tool for soil sampling as described in USEPA SW-846 Method 5035. The Terra Core Sampler delivers an approximate 5 gram or 10 gram sample. The Terra Core's rugged all-in-one design eliminates the need for a separate handle....

  • Air-Powered Pumps for Landfill Pumping - Accessories

  • QED - Pump Cycle Counter

    QED - Pump Cycle Counter

    The Cycle Counter detects and displays each AutoPump cycle via the pulse of air that occurs in the air supply line. Since the liquid volume delivered by each pump cycle is relatively consistent for a given well condition, the total liquid volume delivered can be monitored with these cycle counts. An important advantage of the Cycle Counter method is its long term reliability and low maintenance, since it requires no contact with the pumped fluid and...

  • Hose and Tubing for Pneumatic Landfill & Remediation Pump

    Hose and Tubing for Pneumatic Landfill & Remediation Pump

    Down well or above ground, QED opens up new possibilities by adding a new high-temperature polymer tubing to the lineup of Nitrile hose and jacketed nylon tubing sets for airpowered pumps. With a maximum working temperature of 250° F (121° C) at 100 PSI, Red-Line Tubing will be a problemsolver at your most challenging job sites. High-temperature tubing sets have the same UV protection as QED’s high-flow and standard tubing, along with...

  • Vacuum Seal Well Cap

    Vacuum Seal Well Cap

    Vacuum seal well cap with brass quick connects, filter regulator and pump cycle counter. Hundreds of wellhead cap and flange combinations are available from QED on a standard and custom basis to fit site needs and ease installation and service. Common features include quick-connect fittings, sealing versions for use with vacuum extraction, well access ports for level or other uses, and means for adjusting the pump level. Our cap assemblies are based...

  • Easy Level - Liquid Level Indicator

    Easy Level - Liquid Level Indicator

    The new Easy Level Liquid Level Indicator makes it easy to see if the liquid level has exceeded the maximum level desired. The Easy Level (U.S. Patent Number 8,756,991) liquid level indicator is faster and easier than traditional liquid level measurement with portable tapes. If the liquid level rises above the chosen set point, the bright orange indicator will appear in the Easy Level’s clear dome top. If there is a pump in the well, the high...

Products by HERON Instruments Inc.

  • Water Level Meters

  • Groundwater Data Loggers

  • Heron - Model dipperLog NANO - Water Level Loggers

    Heron - Model dipperLog NANO - Water Level Loggers

    Our dipperLog NANO water level loggers are a low cost data logger for continuous monitoring of water levels and temperature in wells, boreholes and open bodies of water. It offers a wide range of sampling intervals with pressure ranges to 400ft/120m water head with temperature.

  • Heron - Model SDI-12 - Interface Cable

    Heron - Model SDI-12 - Interface Cable

    SDI-12 Enables Global Communication with the dipperLog NANO's. One of the factors that makes our Serial Digital Interface at 1200 Baud (SDI-12) cable particularly useful is that it operates using a battery but has a negligible current drain. This allows it to maintain the same long life as the the dipperLog NANO.

  • Water Level Indicators N

  • Heron - Model dipper-T - Water Level Meter

    Heron - Model dipper-T - Water Level Meter

    Heron's top selling water level meter, #1 for accuracy, reliability and value. The dipper-T water level meter has been designed to provide a long and reliable service life; we back up our claims with a 5-year warranty. Accuracy begins with a top quality, heavy duty tape. Each tape is tested by the manufacturer to ensure compliance with appropriate ASME standards. These tough tapes have a breaking load of over 300lbs (150 kilos). The tape is made from...

  • Heron - Model dipper-T - Water Level Meter with Temperature Option

    Heron - Model dipper-T - Water Level Meter with Temperature Option

    The dipper-T with Temperature Option will allow temperature profiling as well as measuring the depth of water in wells, boreholes and standpipes. Temperature readings will appear on the digital display read out in the center electronic module. Temperature will read as Degrees C only. The static level of the water will be indicated by a solid tone and a large bright LED. The dipper-T with Temperature Option includes a padded carry bag and is available...

  • Heron - Model Water Tape - Water Level Indicator

    Heron - Model Water Tape - Water Level Indicator

    A tough, economical water level meter. The low cost and durability of the water tape make it an ideal choice for well drillers, pump installers and other severe service users. The water tape is designed and built with the same attention to quality and value as other Heron Products.

  • Heron - Model Little Dipper - Water Level Meter

    Heron - Model Little Dipper - Water Level Meter

    A small, low-cost water level meter with all the quality features of the larger units. The fully submersible standard 5/8 inch (16 mm) diameter probe makes it an ideal instrument for narrow piezometers, direct push equipment and standpipes. The compact size and light weight of the little dipper is an advantage for carry in sites where portability is a concern.

  • Heron - Draw Down Meter

    Heron - Draw Down Meter

    The Heron Draw Down meter is an essential tool for low flow sampling, purging and well development. Allow the meter to track the draw down for you. When the probe is no longer immersed in water an alarm sounds and the light on the meter goes off. Use the Draw Down meter to determine flow rates for low flow sampling and to protect your pump from running dry in all pumping applications.

  • Water Well Casing Indicator Probe

    Water Well Casing Indicator Probe

    The Heron Well Casing Indicator Probe is used for measuring the depth of metal casing in wells and boreholes from 2” diameter and greater. The Heron Well Casing Indicator Probe is a necessary tool when decommissioning wells, installing packers and registering wells with water authorities. An audible and visual signal indicates when the metal casing starts and ends in your well or borehole. The Heron Well Casing Indicator Probe is an invaluable...

  • Water Well Depth Indicator Probe

    Water Well Depth Indicator Probe

    The Heron Well Depth Indicator Probe is used to measure the depth of wells and boreholes. The Well Depth Indicator uses a stainless steel probe fitted with a pressure sensitive plunger attached to either the Heron dipper-T or Water Tape water level indicators. The graduated tape, with two stranded stainless steel conductors is stored on a durable purpose made reel. An audible and visual signal indicates that the bottom of the well has been reached....

  • Power Reels

    Power Reels

    The dipper-T Water Level indicator with Power. High visibility yellow tape. Lengths up to 3000ft. Heron offers power reels for tape lengths 1000ft ( 300m ) and over. Using a power reel will make taking level readings in deep wells faster and less strenuous. All power reels are available in with a 12V or 120VDC.

  • Custom Equipment

  • Heron - Oil Watch

    Heron - Oil Watch

    The Heron Oil Watch is a device used to prevent oil that has accumulated in catchment tanks that are being drained into groundwater and surface water systems.

  • 4-20mA Pressure Transmitter

    4-20mA Pressure Transmitter

    Heron Instruments 4-20mA pressure transmitter provides highly accurate water level measurement for a wide variety requirements that involve real time pressure readings. The Heron 4-20mA is ideal for use in tanks, wells and boreholes. The Heron 4-20mA is easily adapted to 3rd party dataloggers, telemetry systems, Scada Systems, and digital displays. The two wire 4-20mA current loop is the most widely used signal transmission for transducers in...

  • Conductivity Plμs - Level and Temperature Meter

    Conductivity Plμs - Level and Temperature Meter

    The Conductivity Plμs Level and Temperature Meter enables accurate measurements of conductivity, water level and temperature in wells, boreholes, stand pipes and open bodies of water. The Conductivity Plμs can be used to profile conductivity and temperature to depths of 1000ft (300m).

  • Oil / Water Interface Meters

  • Heron - Model H.OIL - Standard Oil / Water Interface Meter

    Heron - Model H.OIL - Standard Oil / Water Interface Meter

    The H.OIL oil, water interface meter is used to measure the interface level between two liquids in the same tank, vessel, well or aquifer. The dissimilar density of two liquids means the lower density, non-conductive product (LNAPL) will float on top of the higher density, conductive liquid (water). Denser products will tend to sink (DNAPL), creating a layer under the water. The premium padded carry case comes included to protect your precision...

  • Heron - Model Sm.OIL - Mini Oil / Water Interface Meter

    Heron - Model Sm.OIL - Mini Oil / Water Interface Meter

    The Sm.OIL oil/water interface meter has the same functionality of our H.OIL oil/water interface meter. This compact unit only comes in one tape length (20m or 60’) on a small hand held frame designed for easy portability. The premium padded carry case comes included to protect your precision instrument from the elements. The Sm.OIL is used to measure the interface level between two liquids in the same tank, vessel, well or aquifer. The...