Analytical sensors and measuring systems

KROHNE offers potentiometric sensors and systems for inline/online liquid analysis in real time:

• pH sensors:

• ORP (Redox) sensors:

• Conductivity sensors:

• Multi-parameter systems: Water analysis panels for simultaneous monitoring of several parameters.

• SMARTPAT PH series (with integrated transmitter): SMARTPAT PH 1590 (potable, process and demineralised water), SMARTPAT PH 2390 (municipal and industrial wastewater), SMARTPAT PH 8150 (chemicals and industrial wastewater), SMARTPAT PH 8320 (water supply and wastewater treatment), SMARTPAT PH 8530 (pure water and low-conductivity media >2 µS/cm), SMARTPAT PH 8570 (food & beverage and pharmaceutical applications).

• OPTISENS PH series: OPTISENS PH 8100 (chemistry, wastewater, low conductivity), OPTISENS PH 8300 (wastewater, surface and process water).

• SMARTPAT ORP series: SMARTPAT ORP 1590, ORP 8150, ORP 8510 (for water supply, wastewater and chemical processes).

• SMARTPAT COND series: SMARTPAT COND 1200 (water supply and treatment), SMARTPAT COND 3200 (condensate, process and boiler water, ultra-pure water), SMARTPAT COND 5200 (chemicals and wastewater), SMARTPAT COND 7200 (food & beverage and pharmaceutical).

• OPTISENS COND series: OPTISENS COND 1200 / 1210, OPTISENS COND 3200 / 3220 (high temperature and pressure), OPTISENS COND 5200, OPTISENS COND 7200 / 7230.

Analytical fittings / assemblies (Analytical armatures)

Mounting equipment and assemblies for all analytical sensors (flow-through, immersion, retractable). Includes various holders, flow cells and process connections suitable for different installation conditions (hygienic, hazardous areas, high pressure/temperature).

Analytical transmitters

• Signal transmitters for OPTISENS sensors.

• SMARTPAT series – analytical sensors with built-in 2-wire 4…20 mA/HART® 7 transmitter (pH, ORP, conductivity) – no external transmitter required.

• Additional: OPTIBRIDGE 1210 (USB/HART interface adapter).

Control and monitoring units

Control and operating units for analytical sensors, providing local display, parameterisation, calibration support and monitoring on site.

Analytical accessories

Cables, mounting kits, seals, spare parts and other auxiliary equipment for analytical sensors and systems.

Advantages of KROHNE analytical equipment

• Wide range of sensors with or without integrated transmitter (SMARTPAT – direct connection to control system via 4…20 mA/HART®).

• Reliable inline/online analysis in real time.

• High adaptability thanks to different body materials (glass/plastic) and configurations.

• Suitable for harsh, hygienic and hazardous environments.

• Comprehensive solutions: from single sensors to complete measuring systems and panels.

• Easy handling, offline calibration via PACTware and asset management support.

Applications

• Water supply, water treatment and wastewater treatment.

• Chemical and petrochemical industry, industrial wastewater.

• Food & beverage production and pharmaceutical industry.

• Condensate, boiler water, ultra-pure and low-conductivity water.

• High-temperature and high-pressure processes.

• General industrial processes requiring continuous quality monitoring of liquids.