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Water Quality Controllers

10 Products
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Panel Mount Conductivity and Temperature Monitor and Controller

Panel Mount Conductivity and Temperature Monitor and Controller

The CDTX-111 and CDTX-112 conductivity/temperature controllers are panel instruments for in-process monitoring of conductivity that use unique signal collection technology.

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$252.40

Models in Stock
1/8" DIN Panel Mount pH Controller

1/8" DIN Panel Mount pH Controller

The PHCN37 pH panel mounted controller features automatic or manual temperature compensation of pH, two 5 amp mechanical relays and a choice of a scalable 4 to 20 mA output

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$498.92

Available
in 7 days
Panel and Wall Mount pH Controllers

Panel and Wall Mount pH Controllers

The PHCN-961/962 series of pH controller and transmitter provides a reliable method of monitoring and controlling pH in water treatment and chemical industries

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$784.33

Models in Stock
Dual Channel Conductivity/ResistivityController

Dual Channel Conductivity/ResistivityController

The CDCN-91 dual channel conductivity/resistivity controller is a two-channel input device equipped with three scalable 4 to 20 mA outputs and four programmable relays.

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$1,245.00

Available
in 7 days
pH/ORP Transmitter and Controller with TFT color display

pH/ORP Transmitter and Controller with TFT color display

The PHCN-85 has two 4 to 20 mA outputs to control or retransmit the pH or ORP and temperature value. In addition there are 3 relay outputs for pH, ORP, temperature or timing

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$861.90

Models in Stock
Conductivity, Resistivity, or TDS Controller

Conductivity, Resistivity, or TDS Controller

The CDCN-961 conductance, resistance or total dissolved solids (TDS) controller is designed for inline monitoring of process solutions and water applications.

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$1,245.00

Available
in 7 weeks
Multi-Variable Controller  pH, ORP, Contacting Conductivity, Flow

Multi-Variable Controller pH, ORP, Contacting Conductivity, Flow

The AM-2250 provides control of external devices using its 3 independent control and alarm relays. Select the parameter you wish to measure. Conductivity, pH, ORP or Flow.

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$1,095.00

Models in Stock
Conductivity or Resistivity Controller

Conductivity or Resistivity Controller

The CDCN441 conductance/resistance analyzer controller is designed for online monitoring of process solutions and water applications. Available outputs include ON-OFF or PWM.

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$1,065.00

Available
in 8 weeks
Toroidal Conductivity Analyzer

Toroidal Conductivity Analyzer

Toroidal Conductivity or Concentration Analyzer. Discontinued. Replaced by AM-2251

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$989.80

Models in Stock
Multi-Variable Controller, pH, ORP, Toroidal Conductivity, DO

Multi-Variable Controller, pH, ORP, Toroidal Conductivity, DO

The AM-2251 is a new addition to the 2250 family. Select the parameter you wish to measure from the LCD menu on the inside front cover. Choose Conductivity, pH, ORP or D.O.

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$1,295.00

Available
in 7 days

Water Quality Controllers

Omega's Water Quality Controllers can be wall or panel mounted and are multi-variable controllers that can be used to control either pH/ORP, Contacting or Toroidal Conductivity, Resistivity, or TDS
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