Johnston, Inc.  800-947-0852

  Suppliers of quality water and wastewater treatment equipment and instrumentation

  Serving North Carolina, South Carolina and Virginia

  This page was updated 04/28/08

 

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Johnston Inc. is proud to represent the following manufacturers. 
Links to the manufacturer's sites are provided where available


Automatic Wastewater Samplers, Open Channel Flow Meters, Pump Station Flow Monitors.

 

www.isco.com
Product Literature 


Plasti-Fab is the recognized leader in corrosion resistant equipment for water and wastewater treatment and control, specializing in Reinforced Copolymer (FRP) equipment for industry and infrastructure. Worldwide applications of Plasti-Fab products include Fiberglass Flumes, Packaged Metering Manholes, Slide Gates, Shelters, Stop Logs.

www.plasti-fab.com

Product Literature


Digital Dosing - innovative metering pumps provide unique control options and drive features for consistent and accurate chemical feed. 1000:1 TURNDOWN! Flows up to 300 GPH.

www.grundfos.com

Product Literature                    


EMCO Flow Systems manufactures the UniMag Series, the most comprehensive range of magnetic flow meters on the market.

www.emcoflow.com


Pressure Systems, Inc. (PSI)  is the manufacturer of industry recognized KPSI™ Level and Pressure Transducers including hydrostatic level sensors, submersible level transducers, pressure transducers, and instrumentation for environmental and municipal water management as well as other industrial process applications.

www.pressuresystems.com

Product Literature


Antx, Inc. - Leading supplier of systems for remote asset monitoring, control, data logging and automatic alarm notification throughout the world. Products are designed and manufactured to perform at the highest levels of reliability in the most demanding industrial and commercial markets.

www.antx.com


Control Microsystems is a global supplier of rugged automation products for Supervisory Control and Data Acquisition (SCADA) systems.  Products include SCADAPack™ advanced controllers, SCADASense™ intelligent sensors, and the lineup of SCADAWave™ data radios. The company also offers ClearSCADA™, the state-of-the-art SCADA host software.

www.controlmicrosystems.com


Developer of SCADA/HMI software for mission-critical industrial monitoring and control applications. Products include VTScada SCADA software and VTS Visual Tag System industrial monitoring and control software

www.trihedral.com


Data acquisition and information management systems. Includes versatile hardware for collection of data and software for data collection, including Telog Enterprise server software for managing collected data and web presentation. www.telog.com


Manufacturer of innovative water quality monitoring devices and loggers such as the Troll 9000 and Hermit.

www.in-situ.com

Product Literature


Monitoring and control of pH, Conductivity, Turbidity and other parameters. 

www.hannainst.com

Product Literature

 


Manufacturer of WaterPOINT, the fastest water tester ever developed, providing 14 critical measurements in just four minutes. WaterPOINT monitor can be linked with WaterNOW software to transfer data to an online network. 

www.sensicore.com


Advanced Carbon Systems

Manufacturer of High Quality Carbon Odor Elimination Systems including the 

NØDOR™ Manhole Odor Eliminator

www.advancedcarbonsystems.com

Product Literature


Insite IG

Online Analyzers for monitoring dissolved oxygen and suspended solids feature patented optical sensor that does not require membrane replacement or scheduled maintenance of any kind. Focused solely on the water and wastewater industry.

www.insiteig.com

Product Literature


Wastewater Technology, Inc. - Manufacturer of the Bio-Rotor™ biological treatment system with capacity up to 2MGD


Piian Systems

Manufacturers of Quality Fogging Systems and All Natural Odor Neutralizer

www.www61583.w1.com

Product Literature



Or-Tec, Inc.

Manufacturer of waste water treatment equipment including Belt Presses, 

Polymer Feed Systems and Flotation systems

www.or-tec.com

Product Literature


ASA Chemscan 

Manufacturer of on-line spectrometers for automated analysis of liquid samples from multiple sample points in a process.

www.chemscan.com

Product Literature


FBC Technologies, Inc. 

Manufacturer of floating Bio2Bloc and O2ctopus systems ideal for nitrification, BOD removal, and fine bubble aeration in  wastewater.

 


Environmental Leasing, Inc.

Environmental Leasing specializes in short or long term rental of water and wastewater monitoring equipment to industry and consulting firms. Rental of flow monitors and samplers for I&I monitoring and NPDES stormwater monitoring is available.

www.envirolease.com

 


Bioaugmentation products and delivery systems for improved wastewater treatment. Biologix specializes in reduction of Sludge, Grease, BOD, COD, Ammonia and general improvement of plant efficiency.

www.biologix.com

Product Literature


Fiberglass Structures & Tank Co.

Fabricator of fiberglass covers for odor control  at water and wastewater facilities.

www.fiberglassstructures.com

Product Photos


Water and wastewater level/pressure sensors and pump controls

www.contegra.com


Selvidge Technology, Inc. (STI)

Supplier of pH, Conductivity, and ORP Analyzers, Controllers, and Recorders.

members.aol.com/stixz/

Product Literature


 

 

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Last modified: 04/28/2008