The ECD Universal Transmitter – Model T80 Series is a single or dual channel transmitter designed for the continuous measurement of pH, ORP, pION, Dissolved Oxygen, Turbidity, Conductivity or Resistivity in a general purpose industrial environment. The Model T80 transmitter digitally communicates with any ECD Model S80 Intelligent Sensor, automatically configuring the transmitter’s menus and display screens to the measured parameter.

The C22 Smart pH Controller, features ECD’s advanced Multi-Bus architecture. The Multi-Bus design enables customization of up to four inputs and six outputs in a convenient 1/2 DIN, NEMA 4X enclosure. It is available as a 24 VDC or 110/220 VAC powered analyzer. 

The T23 Series Smart Transmitter is a loop powered two-wire process transmitter that has been designed and manufactured to provide liquid process measurement and control in its simplest form. A choice of measurement parameters include: pH, ORP, Specific Ion, Dissolved Oxygen, Conductivity and Resistivity. The economical T23 Transmitter can be installed, wired, calibrated and ready to use in minutes.

The Hazardous Location Transmitters – Model T28 Series is a loop powered two-wire process transmitter that has been designed and manufactured to provide liquid process measurement and control in hazardous locations. A choice of measurement parameters include: pH, ORP, Specific Ion, Dissolved Oxygen, Conductivity or Resistivity. 

The Model S80 Intelligent Sensors are a complete line of liquid analytical sensors including pH, ORP, Specific Ion, Dissolved Oxygen, Conductivity and Resistivity. The S80 sensors have two Universal Sensor Designs; Insertion/Submersion or Valve Retractable with flared end to prevent blow out. Various materials of construction are available to maximize sensor performance while minimizing cost of ownership.

The ECD sensor family consists of two Universal Sensor Designs, the Model S10, an immersion or inser5on sensor and the Model S17 a valve retractable sensor. The fully rebuildable S10 and S17 sensors have a rugged 316 stainless steel body that includes a sensing element, a temperature module and a signal condi5oner
for the process variable with cabling. 

The ECD Model CSX2 conductivity sensor is designed for high-pressure, high-temperature conductivity measurements. It is an ideal choice for boiler control applications, blowdown control, condensate monitoring, leak detection on heat exchangers, and steam purity measurements are just a few of the many applications in which this rugged and reliable sensor can be used.

The ECD FC80 Free Chlorine Analyzer is a panel mounted, ready to use Free Chlorine Analyzer. It is designed to monitor free chlorine (residual chlorine) in drinking water, industrial cooling and rinse water, wastewater or other fresh water samples containing chlorine in the range of 0.05-20 ppm Cl2 (High Range) or 0.01 to 5.00 Cl2 (Low Range). 

The ECD TC80 Total Chlorine Analyzer is a panel mounted, ready to use Total Chlorine Analyzer. It is designed to monitor total chlorine in drinking water, industrial cooling and rinse water, wastewater, or other freshwater samples containing chlorine in the range of 0-20 ppm. 

The ECD DC80 DeChlorination Analyzer is a panel mounted, ready to use DeChlorination Analyzer. It is designed to monitor very low levels of Total Chlorine water to measure that chlorine has been removed within an allowable level before discharging or releasing water into the environment.

The Model DCA-23 Seawater Dechlorination Analyzer is a single purpose analyzer designed to monitor the chlorination and/or dechlorination of sea water from 0.00 – 2.00 ppm. The DCS-23 Seawater Dechlorination Analyzer comes complete with T23 Transmitter, sensors, piping and valves ready for an easy plumb and play installation. 

The ECD CD80 Chlorine Dioxide Analyzer is a panel mounted, ready to use Chlorine Dioxide Analyzer. It is designed to monitor Chlorine Dioxide (ClO2) in drinking water, industrial cooling and rinse water, wastewater or other fresh water samples containing chlorine dioxide in the range of 0.05 to 20 ppm. 

The ECD HP80 is a panel mounted, ready to use Hydrogen Peroxide Analyzer. It is designed to monitor hydrogen peroxide (H2O2) in drinking water, industrial cooling and rinse water, wastewater or other fresh water samples containing hydrogen peroxide in the range of 0.00-200 ppm H2O2,  0.00-2000 ppm H2O2, 0.00-2.00 % H2O2 or 0.0-20.0 % H2O2. 

The ECD OZ80 Ozone Analyzer is a panel mounted, ready to use Ozone Analyzer. It is designed to monitor ozone (O3) in drinking water, industrial cooling and rinse water, wastewater or other fresh water samples containing ozone in the range of 0.00-2.00 ppm O3, 0.00-20.00 ppm O3. 

The ECD PA80 Peracetic Acid Analyzer is a panel mounted, ready to use Peracetic Acid Analyzer. It is designed to monitor peracetic acid (PAA) in drinking water, industrial cooling and rinse water, wastewater or other fresh water samples containing peracetic acid in the range of 0.00-20.0 ppm PAA,  0.00-200.0 ppm PAA, 0.00-2.00 % H2O2. 

The Triton® DO90 is designed for the continuous measurement of trace levels of dissolved oxygen in aqueous systems. The primary application of the Triton® DO90 is in the monitoring of boiler feed water. 

​The ECD Triton DO82 Optical Dissolved Oxygen Analyzer is a complete solution for long term dissolved oxygen measurements in waste water aeration basins, aquaculture and all types of environmental water. The DO82 optical dissolved oxygen sensor uses fluorescence quenching to determine the oxygen concentration in water. 

The HYDRA Ammonium Sensor is designed to monitor the nutrient load (NH4+) directly in the aeration basin of a Waste Water Treatment Plant. The HYDRA uses ISE technology to measure the ammonium, potassium and pH. Compensation for the pH dependent NH4/NH3 concentration equilibrium and potassium ion interference on the ammonium electrode are performed automatically in the HYDRA C22 analyzer.

The HYDRA Nitrate Sensor is designed to monitor the nitrification process directly in the aeration basin or clarifier of a Waste Water Treatment Plant. The HYDRA uses ISE technology to measure the Nitrate and Chloride. Compensation for the chloride ion interference on the nitrate electrode is preformed automatically in the HYDRA C22 analyzer. The HYDRA-NO3 also has an Ammonium Ion sensor allowing easy viewing of the nitrification process.

The Model 61 Automatic Boiler Blowdown Control System from ECD provides a reliable solution for the continuous control of the surface blowdown rate for commercial and industrial boilers. The Model 61 Boiler Blowdown Control System is a rack-mount, plug-and-play system, which is easy to set-up, simple to operate and provides cost-savings over manual blowdown.  

The Model 2122 Cooling Tower Control System (CTCS) from ECD is an integrated system designed to control the acid feed, blow down and inhibitor/biocide feed to a Cooling Tower. Acid feed is controlled via pH, blow down is controlled via Conductivity (TDS) and inhibitor is fed on a user selectable timed basis. Both the period and dose time are easily configured by the user.

The Model CA-6 colorimetric analyzer is an on-line sequential sampling analyzer, a sequence of sampling, analysis and result processing is performed and repeated using colorimetric methods. The measurement is a colorimetric analysis using an LED light source and a heated colorimetric cell designed for measuring trace amounts of analyte in water.

The Model UV6 Analyzers are a family of on-line sampling analyzers that use UV absorption to perform an analysis. The analyzers are configured to perform analysis over a wide range of values for each parameter measured, Nitrate, Color, or the correlation at 254 nm wavelength for COD, BOD or TOC.  

The ECD SMS-22 Sulfide Ion Analyzer is an all in one sulfide ion analyzer for the continuous measurement of sulfide ions in aqueous media. Sulfide is present in well water, municipal wastewater and waste waters from refineries, tanneries, chemical plants, and paper and pulp facilities.