ABB AC221/231231/STD 2-electrode stainless steel conductivity cells.

The AC221 conductivity cell is designed for insertion in pipelines, vessels and process sample lines in power plants, ion-exchangers, reverse osmosis and chip cleaning applications. The cells are constructed with stainless steel electrodes and are resistant to polarization, requiring virtually no maintenance. A choice of cable connection methods is available, including a detachable connector that eliminates incorrect connections. Critical temperature measurement is included with a world-beating response of less than 30 seconds, enabling rapid compensation and remote output.

Data

● Stainless steel electrodes enabling measurements down to 0.055 µS/cm ultra-pure water

● 3/4 in. BSP or NPT process connection

● Choice of 0.01 or 0.10 cell constants

● Integral Pt100 temperature sensor

● Maximum temperature 200 °C (392 °F)*

● Maximum pressure 20 bar (290 psi)

● Rapid temperature measurement T90 less than 30 s

● Problem-free, integral, terminal-head or detachable cable connection

● Ingress protection IP 68

AC220 series 2-electrode stainless steel cells:

AC221/111101

AC221/111111

AC221/111121

AC221/111131

AC221/111141

AC221/111151

AC221/111161

AC221/111191

AC221/111201

AC221/111211

AC221/111221

AC221/111231

AC221/111241

AC221/111251

AC221/111261

AC221/111291

AC221/111301

AC221/111311

AC221/111321

AC221/111331

AC221/111341

AC221/111351

AC221/111361

AC221/111391

AC221/131101

AC221/131111

AC221/131121

AC221/131131

AC221/131141

AC221/131151

AC221/131161

AC221/131191

AC221/131201

AC221/131211

AC221/131221

AC221/131231

AC221/131241

AC221/131251

AC221/131261

AC221/131291

AC221/131301

AC221/131311

AC221/131321

AC221/131331

AC221/131341

AC221/131351

AC221/131361

AC221/131391

AC221/211101

AC221/211111

AC221/211121

AC221/211131

AC221/211141

AC221/211151

AC221/211161

AC221/211191

AC221/211201

AC221/211211

AC221/211221

AC221/211231

AC221/211241

AC221/211251

AC221/211261

AC221/211291

AC221/211301

AC221/211311

AC221/211321

AC221/211331

AC221/211341

AC221/211351

AC221/211361

AC221/211391

AC221/231101

AC221/231111

AC221/231121

AC221/231131

AC221/231141

AC221/231151

AC221/231161

AC221/231191

AC221/231201

AC221/231211

AC221/231221

AC221/231231

AC221/231241

AC221/231251

AC221/231261

AC221/231291

AC221/231301

AC221/231311

AC221/231321

AC221/231331

AC221/231341

AC221/231351

AC221/231361

AC221/231391