Conductivity Transmitters

Conductivity transmitters take inputs from various sensors and transmit and sometimes display an output that allows for precise control and monitoring of the water sample. Pure water is a poor conductor of electricity but adding ions from dissolved salts and inorganic materials such as alkalis, chlorides, sulfides and carbonate compounds increases the conductivity of a sample making conductivity an important water quality measurement.

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Filter Conductivity Transmitters

BRAND
PRICE
IN STOCK
APPLICATION
METER TYPE
MEASUREMENT TYPE
PARAMETERS
KIT
GF Signet 9900 Transmitter
GF Signet 9900 Transmitter
SmartPro single channel interface & multi-parameter input selection.
Some Models in Stock
Starting at $895.00 $805.50
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 $2,482.14
Rosemount 56 Dual Input Analyzer
Rosemount 56 Dual Input Analyzer
High resolution full color screen, local operator interface, 480 x 272 pixel display.
Some Models in Stock
Starting at $2,918.32
Rosemount 400 / 400VP Endurance Conductivity Sensor
Rosemount 400 / 400VP Endurance Conductivity Sensor
Screw-in general purpose conductivity sensors with Variopol quick disconnect fitting.
Some Models in Stock
Starting at $701.02
GF Signet 2850 Conductivity / Resistivity Sensor
GF Signet 2850 Conductivity / Resistivity Sensor
Available in various configurations for maximum installation flexibility.
Some Models in Stock
Starting at $533.70
Rosemount Model 5081 Transmitters
Rosemount Model 5081 Transmitters
Two-wire transmitter with explosion-proof enclosure measures a wide range of parameters.
Starting at $3,876.89
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 $3,852.53
GF Signet 9950 Two-Channel Transmitter
GF Signet 9950 Two-Channel Transmitter
Two channel transmitter/controller can support two sensors of same or different types in one instrument.
Some Models in Stock
Starting at $1,378.80
Rosemount 1066 Single Channel Transmitter
Rosemount 1066 Single Channel Transmitter
Loop-powered transmitter measures pH, ORP, conductivity, resistivity, oxygen, free chlorine, total chlorine, monochloramine and ozone.
Starting at $2,606.89
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 $2,542.20
Rosemount Model 228 Conductivity Sensor
Rosemount Model 228 Conductivity Sensor
Submersion/Insertion toroidal (non-contacting) sensor for use in dirty, corrosive, or high conductivity liquids.
Starting at $1,255.10
GF Signet 2819-2823 Conductivity / Resistivity Electrodes
GF Signet 2819-2823 Conductivity / Resistivity Electrodes
Conductivity/resistivity sensors provide highly accurate sensing across a very broad dynamic range.
Some Models in Stock
Starting at $554.40
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 $1,212.10
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 $1,809.15
Rosemount Model 1057 Multi-Parameter Analyzer
Rosemount Model 1057 Multi-Parameter Analyzer
Three-input intelligent analyzer monitors a wide range of water quality parameters.
Starting at $2,709.90
GF Signet 2839-1V to 2842-1V Conductivity Electrodes
GF Signet 2839-1V to 2842-1V Conductivity Electrodes
Compact 316 SS electrodes with injection molded PVDF process connections and insulators, made for small pipes.
Starting at $475.20
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 $5,672.95
Rosemount 225 Toroidal Conductivity Sensor
Rosemount 225 Toroidal Conductivity Sensor
Toroidal, non-contacting sanitary sensor, resists corrosion and fouling.
Starting at $1,671.66
Rosemount Model 403 / 403VP Endurance Conductivity Sensor
Rosemount Model 403 / 403VP Endurance Conductivity Sensor
Tri-Clover Flange conductivity sensors designed for water-for-injection .
Starting at $1,392.45
Rosemount 402 Retractable Contacting Conductivity Sensor
Rosemount 402 Retractable Contacting Conductivity Sensor
Retractable, can be removed without shutting down and draining line.
Some Models in Stock
Starting at $1,691.54
E+H Indumax CLS54D Conductivity Sensor
E+H Indumax CLS54D Conductivity Sensor
Memosens toroidal conductivity sensor for hygienic and sterile applications.
Starting at $2,095.83
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 $1,427.64
AquaMetrix 2250TX Series Flow Transmitter
AquaMetrix 2250TX Series Flow Transmitter
pH, ORP, conductivity & flow parameters available, easy calibration.
$995.00
Rosemount Model 140 Conductivity Sensor
Rosemount Model 140 Conductivity Sensor
Retractable mounting configuration, moderate to high conductivity.
Starting at $2,563.51
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 $2,179.67
AquaMetrix 2300 Input Controller
AquaMetrix 2300 Input Controller
Multi-parameter 4-20 mA input controller, input for four 4-20 mA sensors of any kind in any combination.
Starting at $2,595.00
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 $1,376.49
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 $2,083.32
AquaMetrix AM-2252 Dual Input Controller
AquaMetrix AM-2252 Dual Input Controller
pH, ORP, conductivity & ISE parameters available on both channels, 1 point calibration for pH.
$1,995.00
AquaMetrix Model ES-5 Series Conductivity Sensors
AquaMetrix Model ES-5 Series Conductivity Sensors
Loop powered 4-20 direct output toroidal conductivity sensor, low maintenance, reduced cleaning requirements.
Starting at $995.00
Rosemount Model 141 Conductivity Sensor
Rosemount Model 141 Conductivity Sensor
Moderate to high conductivity, rugged, screw-in mounting configuration.
Starting at $1,286.73
Rosemount Model 150 Conductivity Sensor
Rosemount Model 150 Conductivity Sensor
Flow-through insertion/submersion sensor, high pressure systems 175 psig at 100°F.
Starting at $1,424.98
Extech EC400 Conductivity Meter
Extech EC400 Conductivity Meter
High accuracy, multi-range sensor capable of measuring conductivity, TDS, salinity, and temperature.
Mfg. has some models in stock
Starting at $97.99
AquaMetrix AM-2250 Flow Controller
AquaMetrix AM-2250 Flow Controller
pH, ORP, conductivity & flow parameters available, three control relays for rising or falling processes, easy calibration.
$1,595.00
AquaMetrix AS Series Conductivity Probes
AquaMetrix AS Series Conductivity Probes
Flow-through or submersible sensors, CPVC shell encapsulated with high temperature epoxy.
Starting at $395.00
Rosemount Model 404 Endurance Low Flow Conductivity Sensor
Rosemount Model 404 Endurance Low Flow Conductivity Sensor
Combines the conductivity sensor with a flow cell.
Starting at $993.06
Rosemount Model 142 Conductivity Sensor
Rosemount Model 142 Conductivity Sensor
Low conductivity, rugged, withstands high temperatures and pressure.
Starting at $1,286.73
Rosemount Model 226 Conductivity Sensor
Rosemount Model 226 Conductivity Sensor
Toroidal non-contacting, rugged, large bore sensor, withstands harsh conditions.
Starting at $2,100.89
Extech EC210 Conductivity / TDS Meter
Extech EC210 Conductivity / TDS Meter
Compact, handheld instrument for quick, accurate measurements of conductivity or total dissolved solids plus temperature in water.
Mfg. has stock
$222.99
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 $2,025.93
Rosemount Model 222 Conductivity Sensor
Rosemount Model 222 Conductivity Sensor
Flow through sensor for high pressure, high temp, fibrous, and corrosive liquids.
Starting at $5,944.78
AquaMetrix ES Electrodeless Conductivity Sensor
AquaMetrix ES Electrodeless Conductivity Sensor
Toroidal conductivity sensor, polypropylene body with convertible style fitting.
Starting at $755.00
Rosemount Model 242 Flow Toroidal Conductivity Sensor
Rosemount Model 242 Flow Toroidal Conductivity Sensor
Ideal for use with viscous, abrasive, or fibrous process liquids.
Starting at $8,579.21
AquaMetrix ASTX Series Conductivity Sensor
AquaMetrix ASTX Series Conductivity Sensor
Direct 4-20mA contacting conductivity sensor. AM-2250TX transmitter, 1" CPVC body.
Starting at $795.00
YSI Pro2030 Dissolved Oxygen & Conductivity Meter
YSI Pro2030 Dissolved Oxygen & Conductivity Meter
Measures dissolved oxygen, salinity, conductivity, specific conductance, TDS, barometric pressure and temperature.
Select options for pricing
ICON ProCon C450 Series Conductivity Sensor Transmitter
ICON ProCon C450 Series Conductivity Sensor Transmitter
High performance, industrial strength sensors for harsh applications from 0μS-2,000mS.
Starting at $649.00
AquaMetrix AM-ES-TX Wide Range Toroidal Sensor
AquaMetrix AM-ES-TX Wide Range Toroidal Sensor
Toroidal conductivity sensor, polypropylene body with convertible style fitting.
Starting at $1,600.00
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 $4,492.57
ICON ProCon C300 Series Conductivity Controller
ICON ProCon C300 Series Conductivity Controller
Robust corrosion resistant conductivity, resistivity, TDS, and salinity controller.
Starting at $799.00
YSI Pro30 Conductivity Meter
YSI Pro30 Conductivity Meter
Handheld field meter for conductivity, salinity, TDS and temperature.
Call for pricing
Extech EC150 Conductivity / TDS / Temperature Meter
Extech EC150 Conductivity / TDS / Temperature Meter
Measures conductivity, TDS and temperature, adjustable Conductivity to TDS ratio factor from 0.4 to 1.0, conveniently calculates the TDS value.
Mfg. has stock
$82.49
YSI EcoSense EC30A Conductivity Pen
YSI EcoSense EC30A Conductivity Pen
Measures conductivity, TDS, Temperature, IP67 waterproof housing, automatic temperature compensation.
Call for pricing
YSI EcoSense EC300A Conductivity Meter
YSI EcoSense EC300A Conductivity Meter
Accurate, economical, handheld measurements, IP67 waterproof housing.
Select options for pricing
YSI EcoSense EC300M Conductivity Meter
YSI EcoSense EC300M Conductivity Meter
Accurate, economical, handheld measurements, IP67 waterproof housing.
Select options for pricing
ICON ProCon C250 Series Conductivity Sensor Transmitter
ICON ProCon C250 Series Conductivity Sensor Transmitter
High performance, industrial strength sensors for harsh applications from 0μS-2,000mS.
Starting at $799.00
ICON ProCon C500 Series Conductivity Controller
ICON ProCon C500 Series Conductivity Controller
Corrosion resistant single screen controller for conductivity, resistivity, TDS, and salinity.
Starting at $999.00
ICON ProCon C520 Series Conductivity Controller
ICON ProCon C520 Series Conductivity Controller
Corrosion resistant double screen controller for conductivity, resistivity, TDS, and salinity.
Starting at $1,449.00
Pyxis SP-400 Fluorometer
Pyxis SP-400 Fluorometer
Simultaneously measures conductivity and fluorescent tracer PTSA of a water sample.
$1,624.00
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 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