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WTW Analog Conductivity Measuring Cells for Wastewater

TetraCon 700, LRD 01, LRD 325
Overview Documentation & Tools
Overview

Overview

You have an application - we have the measuring cell! The unique 4 electrode measuring cell compensates for possible contamination and polarization effects. All measuring cells can be connected to the LF monitor LF 298 NTC (exception: TetraCon® 700). 

Product Features
  • Conductivity measuring cells for analog transmitters
  • Equipped with an integrated temperature compensation
  • For wastewater treatment plants, as flow measurement or in the pipeline
  • Highest linearity by 4 electrode measuring cell
  • High operational safety by robust design

TetraCon® 700

Designed as an immersion encoder specifically for use in wastewater treatment plants. 
Conductivity measuring cell with 4 electrode system, integrated temperature sensor, anti-slip electrodes and breakage-resistance shaft; measuring range 10 µS/cm to 1000 mS/cm.

Only as replacement armature for analog monitors of the Ecoline® or QuadroLine® series. Still available as digital version (IQ SENSOR NET System 181).

LRD 01

For the installation into pipelines
Conductivity measuring cell as V4A model. With integrated temperature sensor (up to 130 °C), measuring range 0.001 to 200 µS/cm, pressure-resistant to 14 bar, 1/2 inch NPT screw thread.

LRD 325

For the installation into pipelines
Conductivity measuring cell with integrated temperature sensor (up to 100 °C). Measuring range 1 µS/cm to 2 S/cm, pressure-resistant to 10 bar, 1/2 inch NPT screw thread.

Available Versions

SKU: 302220
LRD 01-1,5 - Cond measuring cell with thread for pipe mounting, 1,5m, 2 electrodes

SKU: 302222
LRD 01-7 - Cond measuring cell with thread for pipe mounting, 7m, 2 electrodes

SKU: 302225
LRD 325-1,5 - Cond measuring cell with thread for pipe mounting, 1,5m, 4 electrodes

SKU: 302229
LRD 325-7 - Cond measuring cell with thread for pipe mounting, 7m, 4 electrodes

SKU: 302316
TetraCon® 700-8 - analog Cond sensor, 7m

SKU:
TetraCon® 700-15 SW

SKU:
TetraCon® 700-15 - analog Cond sensor, 15m

SKU:
TetraCon® 700-SO - analog Cond sensor, cable length as ordered  

Documentation & Tools