Endress+Hauser Water Quality

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Questions? Call one of our engineers at 1-800-884-4967.
E+H Liquiline CM442 Transmitter
E+H Liquiline CM442 Transmitter
Transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
Mfg. has some models in stock
Starting at $2,474.53
E+H Memosens CPS11E Orbisint pH Sensor
E+H Memosens CPS11E Orbisint pH Sensor
Digital Memosens 2.0 electrode for use in process, water, and wastewater industries.
Starting at $650.78
E+H Liquiline CM444 Transmitter
E+H Liquiline CM444 Transmitter
Transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
Mfg. has some models in stock
Starting at $3,828.38
E+H Liquiline M CM42 Transmitter
E+H Liquiline M CM42 Transmitter
Two-wire field device for hazardous and non-hazardous area use in chemicals, life sciences and food.
Mfg. has some models in stock
Starting at $2,540.48
E+H Memosens CPF81E Digital pH Sensor
E+H Memosens CPF81E Digital pH Sensor
Memosens 2.0 pH sensor with gel-compact electrode and double chamber reference system for use in mining operations, industrial and wastewater treatment applications.
Starting at $801.67
E+H Turbimax CUS52D Turbidity Sensor
E+H Turbimax CUS52D Turbidity Sensor
Hygienic Memosens sensor for turbidity measurement in drinking water, process water and utilities.
Mfg. has some models in stock
Starting at $5,406.26
E+H Turbimax CUS51D Turbidity Sensor
E+H Turbimax CUS51D Turbidity Sensor
Memosens sensor for suspended solids and turbidity measurement in water, wastewater and utilities.
Mfg. has some models in stock
Starting at $4,837.48
E+H Oxymax COS61D Oxygen Sensor
E+H Oxymax COS61D Oxygen Sensor
Memosens optical oxygen sensor for water, wastewater and utilities.
Some Models in Stock
Starting at $2,787.97
E+H Indumax CLS50D Conductivity Sensor
E+H Indumax CLS50D Conductivity Sensor
Memosens toroidal conductivity sensor for chemical applications.
Mfg. has some models in stock
Starting at $1,800.50
E+H Smartec CLD18 Compact Conductivity Device
E+H Smartec CLD18 Compact Conductivity Device
Toroidal conductivity measuring system for hygienic applications in the food and beverage industry.
Starting at $1,199.35
E+H Memosens CLS82E Conductivity Sensor
E+H Memosens CLS82E Conductivity Sensor
For hygienic applications in life sciences, food and beverage.
Starting at $2,826.93
E+H Memosens CPS77E pH Sensor
E+H Memosens CPS77E pH Sensor
Memosens 2.0 ISFET pH electrode for food and beverage and life sciences industries, up to 160psi.
Starting at $995.76
E+H Memosens CPS71E pH Sensor
E+H Memosens CPS71E pH Sensor
Memosens 2.0 digital pH electrode for chemical processes and poisoning media.
Starting at $681.95
E+H Flowfit CYA27 Flow Assembly
E+H Flowfit CYA27 Flow Assembly
Assembly for chlorine measurement in drinking, industrial, and pool water.
Mfg. has some models in stock
Starting at $986.37
E+H Liquiline CM448 Transmitter
E+H Liquiline CM448 Transmitter
Flexible multiparameter field device for all industries, modular 4 wire controller.
Mfg. has some models in stock
Starting at $5,655.97
E+H Memosens CLS15E Conductivity Sensor
E+H Memosens CLS15E Conductivity Sensor
Digital 2-electrode conductivity sensor with Memosens 2.0 technology, for low conductivity measurements in pure and ultrapure water.
Mfg. has some models in stock
Starting at $2,060.37
E+H Memosens CCS51E Chlorine Sensor
E+H Memosens CCS51E Chlorine Sensor
Memosens sensor for drinking water, pool and process water as well as utilities in all industries.
Starting at $1,764.72
E+H Orbisint CPS11 Analog pH Sensor
E+H Orbisint CPS11 Analog pH Sensor
Glass electrode for standard applications.
Starting at $376.45
E+H Smartec CLD134 Conductivity Sensor
E+H Smartec CLD134 Conductivity Sensor
Toroidal conductivity sensor with virgin PEEK body for use with hygienic applications. HART and PROFIBUS communication available.
Starting at $4,270.33
E+H Liquiline CM14 Transmitter
E+H Liquiline CM14 Transmitter
One-channel, 4-wire controller based on digital Memosens technology for the food, power, water and wastewater industries.
Mfg. has some models in stock
Starting at $1,427.70
E+H Indumax CLS54D Conductivity Sensor
E+H Indumax CLS54D Conductivity Sensor
Memosens toroidal conductivity sensor for hygienic and sterile applications.
Starting at $2,091.16
E+H Memosens CPS12E ORP Sensor
E+H Memosens CPS12E ORP Sensor
Digital Memosens 2.0 electrode for use in process, water, and wastewater industries.
Mfg. has some models in stock
Starting at $637.72
E+H Turbimax CUS71D Turbidity Sensor
E+H Turbimax CUS71D Turbidity Sensor
Memosens immersion sensor for sedimentation tanks in water, wastewater and utilities.
Starting at $7,145.19
E+H Indumax CLS54 Analog Conductivity Sensor
E+H Indumax CLS54 Analog Conductivity Sensor
Toroidal conductivity sensor for use with hygienic applications including food, beverage and life sciences.
Starting at $2,177.29
E+H Memosens CPS91E Digital pH Sensor
E+H Memosens CPS91E Digital pH Sensor
Memosens 2.0 pH sensor with gel-compact electrode and open aperture for use with chemical, paper, and other contaminated or fibrous media applications.
Mfg. has some models in stock
Starting at $685.47
E+H Turbimax CUS50D Turbidity Sensor
E+H Turbimax CUS50D Turbidity Sensor
Memosens sensor for turbidity, suspended solids and absorption measurement.
Mfg. has some models in stock
Starting at $6,005.81
E+H Memosens CLS21E Digital Conductivity Sensor
E+H Memosens CLS21E Digital Conductivity Sensor
Memosens 2.0 conductivity sensor with graphite electrodes for use in water quality applications with medium conductivities.
Starting at $1,758.50
E+H Liquisys CLM223 Conductivity Transmitter
E+H Liquisys CLM223 Conductivity Transmitter
A standard compact panel device for all analog conductivity sensors.
Mfg. has some models in stock
Starting at $1,376.05
E+H Memosens CPF82E Digital ORP Sensor
E+H Memosens CPF82E Digital ORP Sensor
Memosens 2.0 ORP sensor with a gel-compact electrode and double chamber reference system for use in wastewater treatment, mineral and metal industry applications.
Starting at $775.40
E+H Memosens CPS16E pH / ORP Sensor
E+H Memosens CPS16E pH / ORP Sensor
Memosens 2.0 glass electrode for simultaneous pH and ORP measurement in applications with long-term stable conditions.
Starting at $819.37
E+H Memosens CLS16E Digital Conductivity Sensor
E+H Memosens CLS16E Digital Conductivity Sensor
Memosens 2.0 conductivity sensor with electropolished steel electrodes for pure and ultrapure water treatment applications.
Starting at $2,022.28
E+H Memosens COS22E Digital Oxygen Sensor
E+H Memosens COS22E Digital Oxygen Sensor
Hygienic, amperometric oxygen measurement for food and life sciences applications.
Mfg. has some models in stock
Starting at $5,685.14
E+H Memosens CPS61E pH Sensor
E+H Memosens CPS61E pH Sensor
Digital, glass Memosens 2.0 pH electrode for the biotech, pharmaceutical, and food industries.
Starting at $921.05
E+H Liquiline CM442R Transmitter
E+H Liquiline CM442R Transmitter
Compact multiparameter DIN-rail and cabinet device for all industries.
Starting at $1,741.76
E+H Memosens CCS120D Chlorine Sensor
E+H Memosens CCS120D Chlorine Sensor
Memosens disinfection sensor for wastewater and process water.
Starting at $2,731.35
E+H Liquiline CML18 pH Meter
E+H Liquiline CML18 pH Meter
Multiparameter handheld device for pH/ORP, conductivity, oxygen and temperature measurement.
Starting at $2,226.77
E+H CPS97E pH Sensor
E+H CPS97E pH Sensor
Memosens 2.0 ISFET sensor for polluted media in chemical processes, paper, or pigment production.
Some Models in Stock
Starting at $992.55
E+H Memosens COS51E Digital Oxygen Sensor
E+H Memosens COS51E Digital Oxygen Sensor
Amperometric 3-electrode dissolved oxygen sensor with Memosens 2.0 digital connection head. For various water treatment applications in hazardous and non-hazardous areas.
Starting at $2,015.80
E+H Memosens CPS47E pH Sensor
E+H Memosens CPS47E pH Sensor
Digital, non-glass Memosens 2.0 ISFET pH electrode for the chemical, life sciences and food industries.
Starting at $1,227.74
E+H Memosens COS81E Digital Optical Oxygen Sensor
E+H Memosens COS81E Digital Optical Oxygen Sensor
Hygienic sensor for oxygen measurement over multiple sterilization cycles.
Mfg. has some models in stock
Starting at $4,811.03
E+H Liquiline CM72 Transmitter
E+H Liquiline CM72 Transmitter
Single parameter field device for hazardous and non-hazardous applications in all industries.
Mfg. has some models in stock
Starting at $1,249.33
E+H Liquisys COM253 Dissolved Oxygen Transmitter
E+H Liquisys COM253 Dissolved Oxygen Transmitter
Compact field device for water, wastewater, utilities, and fish farming.
Starting at $2,199.04
E+H Liquiline CM448R Transmitter
E+H Liquiline CM448R Transmitter
Flexible multiparameter DIN-rail and cabinet device for all industries.
Starting at $4,635.30
E+H Liquiport CSP44 Water Sampler
E+H Liquiport CSP44 Water Sampler
Portable, fully automatic sampling in water, wastewater and industrial applications.
Starting at $5,439.69
E+H Liquiline CM444R Transmitter
E+H Liquiline CM444R Transmitter
Expandable multiparameter DIN-rail and cabinet device for all industries.
Mfg. has some models in stock
Starting at $3,070.75
E+H Smartec CLD132 Compact Conductivity Device
E+H Smartec CLD132 Compact Conductivity Device
Toroidal conductivity measuring system for inductive conductivity in the food & beverage industry.
Mfg. has some models in stock
Starting at $4,485.61
E+H Indumax CLS52 Analog Conductivity Sensor
E+H Indumax CLS52 Analog Conductivity Sensor
Inductive conductivity sensor for applications with fast temperature changes.
Starting at $2,111.68
E+H Liquiline To Go CYM290 Multiparameter Meter
E+H Liquiline To Go CYM290 Multiparameter Meter
Handheld multiparameter tool for pH/ORP, conductivity, oxygen and temperature measurement.
Starting at $2,493.96
E+H Memosens CPS41E Digital pH Sensor
E+H Memosens CPS41E Digital pH Sensor
Memosens 2.0 pH sensor with ceramic junction and KCl liquid electrolyte for use in chemical, laboratory and power station applications.
Starting at $959.25
E+H Liquiline CM44P Transmitter
E+H Liquiline CM44P Transmitter
Multiparameter device for process photometers and Memosens sensors.
Starting at $6,013.96
E+H Ceramax CPS341D pH Sensor
E+H Ceramax CPS341D pH Sensor
Memosens enamel electrode for food and life sciences industries.
Select options for pricing
E+H Liquiline CM82 Transmitter
E+H Liquiline CM82 Transmitter
Multiparameter field device for hazardous and non-hazardous applications in all industries.
Mfg. has some models in stock
Starting at $1,742.33
E+H Memosens CPS96E pH / ORP Sensor
E+H Memosens CPS96E pH / ORP Sensor
Electrode for heavily polluted media and suspended solids in chemical processes, paper or paint production.
Starting at $874.84
E+H CYZ71D Memobase Plus Software
E+H CYZ71D Memobase Plus Software
Multichannel multiparameter software for liquid analysis with digital Memosens sensors.
Starting at $2,664.11
E+H Memosens CPS76E pH Sensor
E+H Memosens CPS76E pH Sensor
Heavy-duty Memosens 2.0 combined electrode for simultaneous pH and ORP measurement for chemical processes and poisoning media.
Starting at $873.63
E+H Memocheck Sim CYP03D Verification Tool
E+H Memocheck Sim CYP03D Verification Tool
Configurable testing tool for analysis of Memosens measuring points.
Starting at $1,443.63
E+H Liquisys CLM253 Conductivity Transmitter
E+H Liquisys CLM253 Conductivity Transmitter
A standard compact field device for all analog conductivity sensors.
Mfg. has some models in stock
Starting at $2,076.18
E+H Memosens CPS31E Digital pH Sensor
E+H Memosens CPS31E Digital pH Sensor
Memosens 2.0 pH sensor with gel-compact electrode with ceramic junction for use in drinking and swimming pool water treatment applications.
Starting at $612.13
E+H Memosens CPS72E Digital ORP Sensor
E+H Memosens CPS72E Digital ORP Sensor
Memosens 2.0 ORP sensor with gel-compact electrode and ceramic junction for use in chemical process applications.
Starting at $701.49
E+H Orbisint CPS12 Analog ORP Sensor
E+H Orbisint CPS12 Analog ORP Sensor
Glass electrode for standard applications.
Mfg. has some models in stock
Starting at $551.85
E+H Memosens CPS92E Digital ORP Sensor
E+H Memosens CPS92E Digital ORP Sensor
Memosens 2.0 glass sensor for heavily polluted media in chemical industry, paper, pigment production.
Starting at $667.49
E+H Memosens CPS42E Digital ORP Sensor
E+H Memosens CPS42E Digital ORP Sensor
Memosens 2.0 ORP sensor for applications with fast changing medium compositions or low conductivity.
Starting at $836.90
E+H Flowfit COA250 DO Assembly
E+H Flowfit COA250 DO Assembly
For wall mounting or unsupported installation in pipes, a solution wherever sensor immersion is either impossible or undesirable.
Starting at $898.01
E+H Memosens CCS50D Chlorine Dioxide Sensor
E+H Memosens CCS50D Chlorine Dioxide Sensor
Memosens sensor for water, process water and utilities in all industries.
Mfg. has some models in stock
Starting at $1,771.03
E+H Condumax CLS21 Analog Conductivity Sensor
E+H Condumax CLS21 Analog Conductivity Sensor
Condumax 2.0 conductivity sensor with electrodes for use in all process and environmental applications.
Starting at $1,860.30
E+H Liquiline To Go Ex CYM291 Multiparameter Meter
E+H Liquiline To Go Ex CYM291 Multiparameter Meter
Ex-certified handheld multiparameter tool for pH/ORP, conductivity, oxygen and temperature measurement, IECEx, ATEX.
Starting at $4,396.72