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ORP Transmitters

Knick’s ORP transmitters use the appropriate analog or digital Memosens sensors to monitor the effects of disinfectant and the breakdown of pollutants in aqueous solutions, among other things. The intuitive operation of the measuring devices with display facilitates verification of the measurement parameters directly at the measuring point and uses digital sensor diagnostics to actively support process monitoring by the user.

Equipped with digital communication protocols such as Ethernet/IP, HART, FOUNDATION Fieldbus, Profibus DP, and Profibus PA, data transmission can be easily integrated into standard configurations.

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Portavo 904X PH Portable pH/ORP Transmitter | Memosens/Analog Sensors | Ex Zone 0/1 | Data Logger

Portavo 904X PH Portable pH/ORP Transmitter | Memosens/Analog Sensors | Ex Zone 0/1 | Data Logger

Product number:

904XpH

Portavo 902 PH Portable pH/ORP Transmitter | Memosens/Analog Sensors

Portavo 902 PH Portable pH/ORP Transmitter | Memosens/Analog Sensors

Product number:

902pH

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | HART | 4 ... 20 mA Output

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | HART | 4 ... 20 mA Output

Product number:

A201N-MSPH-0

Stratos Multi E401N Multiparameter Transmitter | Memosens/Analog Sensors | 2-Channel | 4x 4…20 mA Outputs

Stratos Multi E401N Multiparameter Transmitter | Memosens/Analog Sensors | 2-Channel | 4x 4…20 mA Outputs

Product number:

E401N.020

Portable meter 907Multi with sensor holder and indicator of the measured pH value 4.00

Portavo 907 MULTI PH Portable Multiparameter Transmitter | Memosens Sensors | Analog pH Sensors | Data Logger | Add-On Functions

Product number:

907MULTIpH

Stratos Evo A402N Multiparameter Transmitter | Memosens/Analog Sensors | HART | 4-Wire

Stratos Evo A402N Multiparameter Transmitter | Memosens/Analog Sensors | HART | 4-Wire

Product number:

A402N

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | HART | 4 ... 20 mA Output

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | HART | 4 ... 20 mA Output

Product number:

A201N-PH-0

Portavo 904 PH Portable pH/ORP Transmitter | Memosens/Analog Sensors | Data Logger

Portavo 904 PH Portable pH/ORP Transmitter | Memosens/Analog Sensors | Data Logger

Product number:

904pH

MemoRail A1401 Compact Multiparameter Transmitter | Memosens Sensors | 1x 4…20 mA Active Output | 24 V DC Power Supply

MemoRail A1401 Compact Multiparameter Transmitter | Memosens Sensors | 1x 4…20 mA Active Output | 24 V DC Power Supply

Product number:

A1401N-P1-10

Stratos Eco 2405 pH pH/ORP Transmitter | Analog Sensors | Ex FM Cl 1 Div 2 | 4-Wire

Stratos Eco 2405 pH pH/ORP Transmitter | Analog Sensors | Ex FM Cl 1 Div 2 | 4-Wire

Product number:

2405 pH

Protos II 4400 C Modular Multiparameter-Transmitter | Wide Sensor Selection | Corrosion-Proof Coating | 4-Wire | Broad-Range Power Supply

Protos II 4400 C Modular Multiparameter-Transmitter | Wide Sensor Selection | Corrosion-Proof Coating | 4-Wire | Broad-Range Power Supply

Product number:

4400 C

Protos II 4400X S Modular Multiparameter-Transmitter | Wide Sensor Selection | Ex | Hygienic Surface | 4-Wire | 24 V AC/DC Power Supply

Protos II 4400X S Modular Multiparameter-Transmitter | Wide Sensor Selection | Ex | Hygienic Surface | 4-Wire | 24 V AC/DC Power Supply

Product number:

4400 XS/24V

Portavo 904X MULTI Portable Multiparameter Transmitter | Memosens Sensors | Ex Zone 0/1 | Data Logger

Portavo 904X MULTI Portable Multiparameter Transmitter | Memosens Sensors | Ex Zone 0/1 | Data Logger

Product number:

904XMULTI

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | Ex Zone 0/1 | HART | 4 ... 20 mA Output

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | Ex Zone 0/1 | HART | 4 ... 20 mA Output

Product number:

A201X-MSPH-0

Protos II 4400X C Modular Multiparameter-Transmitter | Wide Sensor Selection | Ex | Corrosion-Proof Coating | 4-Wire | 24 V AC/DC Power Supply

Protos II 4400X C Modular Multiparameter-Transmitter | Wide Sensor Selection | Ex | Corrosion-Proof Coating | 4-Wire | 24 V AC/DC Power Supply

Product number:

4400 XC/24V

Stratos Multi E401N Multiparameter Transmitter | Memosens/Analog Sensors | 2-Channel | HART | 2x 4…20 mA Outputs

Stratos Multi E401N Multiparameter Transmitter | Memosens/Analog Sensors | 2-Channel | HART | 2x 4…20 mA Outputs

Product number:

E401N.030

Portavo 908 MULTI Portable Multiparameter Transmitter | Memosens Sensors | Data Logger | GLP Compliance | Direct Printer Control

Portavo 908 MULTI Portable Multiparameter Transmitter | Memosens Sensors | Data Logger | GLP Compliance | Direct Printer Control

Product number:

908MULTI

Stratos Multi E471N Multiparameter Transmitter | Memosens/Analog Sensors | 2-Channel |EtherNet/IP | 2x 4…20 mA Outputs

Stratos Multi E471N Multiparameter Transmitter | Memosens/Analog Sensors | 2-Channel |EtherNet/IP | 2x 4…20 mA Outputs

Product number:

E471N.010

Stratos MS A405N Multiparameter Transmitter | Memosens Sensors | 4-Wire

Stratos MS A405N Multiparameter Transmitter | Memosens Sensors | 4-Wire

Product number:

A405N

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | HART | 2x 4 ... 20 mA Outputs

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | HART | 2x 4 ... 20 mA Outputs

Product number:

A201N-MSPH-1

Stratos Multi E401X Multiparameter Transmitter | Memosens/Analog Sensors | Ex | 2-Channel | 4x 4…20 mA Outputs

Stratos Multi E401X Multiparameter Transmitter | Memosens/Analog Sensors | Ex | 2-Channel | 4x 4…20 mA Outputs

Product number:

E401X.020

Stratos Multi E401N Multiparameter Transmitter | Memosens/Analog Sensors | 1-Channel | 2x 4…20 mA Outputs

Stratos Multi E401N Multiparameter Transmitter | Memosens/Analog Sensors | 1-Channel | 2x 4…20 mA Outputs

Product number:

E401N

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | Ex Zone 0/1 | HART | 4 ... 20 mA Output

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | Ex Zone 0/1 | HART | 4 ... 20 mA Output

Product number:

A201X-PH-0

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | Ex Zone 2 | HART | 4 ... 20 mA Output

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | Ex Zone 2 | HART | 4 ... 20 mA Output

Product number:

A201B-MSPH-0

Protos II 4400 S Modular Multiparameter-Transmitter | Wide Sensor Selection | Hygienic Surface | 4-Wire | Broad-Range Power Supply

Protos II 4400 S Modular Multiparameter-Transmitter | Wide Sensor Selection | Hygienic Surface | 4-Wire | Broad-Range Power Supply

Product number:

4400 S

Stratos Pro A221X Multiparameter Transmitter | Memosens/Analog Sensors | Ex Zone 0/1 | Profibus

Stratos Pro A221X Multiparameter Transmitter | Memosens/Analog Sensors | Ex Zone 0/1 | Profibus

Product number:

A221X

Stratos Multi E401X Multiparameter Transmitter | Memosens/Analog Sensors | Ex | 1-Channel | HART | 2x 4…20 mA Outputs

Stratos Multi E401X Multiparameter Transmitter | Memosens/Analog Sensors | Ex | 1-Channel | HART | 2x 4…20 mA Outputs

Product number:

E401X.010

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | HART | 2x 4 ... 20 mA Outputs

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | HART | 2x 4 ... 20 mA Outputs

Product number:

A201N-PH-1

MemoRail A1401 Compact Multiparameter Transmitter | Memosens Sensors | Ex | 1x 4…20 mA Passive Output | 24 V DC Power Supply

MemoRail A1401 Compact Multiparameter Transmitter | Memosens Sensors | Ex | 1x 4…20 mA Passive Output | 24 V DC Power Supply

Product number:

A1401B-P1-30

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | Ex Zone 2 | HART | 4 ... 20 mA Output

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | Ex Zone 2 | HART | 4 ... 20 mA Output

Product number:

A201B-PH-0

Protos II 4400X C Modular Multiparameter-Transmitter | Wide Sensor Selection | Ex | Corrosion-Proof Coating | 4-Wire | Broad-Range Power Supply

Protos II 4400X C Modular Multiparameter-Transmitter | Wide Sensor Selection | Ex | Corrosion-Proof Coating | 4-Wire | Broad-Range Power Supply

Product number:

4400 XC/VPW

Stratos Multi E401X Multiparameter Transmitter | Memosens/Analog Sensors | Ex | 1-Channel | 2x 4…20 mA Outputs

Stratos Multi E401X Multiparameter Transmitter | Memosens/Analog Sensors | Ex | 1-Channel | 2x 4…20 mA Outputs

Product number:

E401X

Stratos Multi E461N Multiparameter Transmitter | Memosens/Analog Sensors | 2-Channel | PROFINET | 2x 4…20 mA Outputs

Stratos Multi E461N Multiparameter Transmitter | Memosens/Analog Sensors | 2-Channel | PROFINET | 2x 4…20 mA Outputs

Product number:

E461N.010

Stratos Pro A221N Multiparameter Transmitter | Memosens/Analog Sensors | Profibus

Stratos Pro A221N Multiparameter Transmitter | Memosens/Analog Sensors | Profibus

Product number:

A221N

Stratos Pro A231N Multiparameter Transmitter | Memosens/Analog Sensors | Foundation Fieldbus

Stratos Pro A231N Multiparameter Transmitter | Memosens/Analog Sensors | Foundation Fieldbus

Product number:

A231N

Stratos Multi E471N Multiparameter Transmitter | Memosens/Analog Sensors | 1-Channel |EtherNet/IP | 2x 4…20 mA Outputs

Stratos Multi E471N Multiparameter Transmitter | Memosens/Analog Sensors | 1-Channel |EtherNet/IP | 2x 4…20 mA Outputs

Product number:

E471N

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | Ex Zone 0/1 | HART | 2x 4 ... 20 mA Outputs

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | Ex Zone 0/1 | HART | 2x 4 ... 20 mA Outputs

Product number:

A201X-PH-1

Protos II 4400X S Modular Multiparameter-Transmitter | Wide Sensor Selection | Ex | Hygienic surface | 4-Wire | Broad-range power supply

Protos II 4400X S Modular Multiparameter-Transmitter | Wide Sensor Selection | Ex | Hygienic surface | 4-Wire | Broad-range power supply

Product number:

4400 XS/VPW

Stratos Pro A231X Multiparameter Transmitter | Memosens/Analog Sensors | Ex Zone 0/1 | Foundation Fieldbus

Stratos Pro A231X Multiparameter Transmitter | Memosens/Analog Sensors | Ex Zone 0/1 | Foundation Fieldbus

Product number:

A231X

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | Ex Zone 0/1 | HART | 2x 4 ... 20 mA Outputs

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | Ex Zone 0/1 | HART | 2x 4 ... 20 mA Outputs

Product number:

A201X-MSPH-1

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | Ex Zone 2 | HART | 2x 4 ... 20 mA Outputs

Stratos Pro A201 MSPH pH/ORP Transmitter | Memosens Sensors | Ex Zone 2 | HART | 2x 4 ... 20 mA Outputs

Product number:

A201B-MSPH-1

Stratos Multi E461N Multiparameter Transmitter | Memosens/Analog Sensors | 1-Channel |PROFINET | 2x 4…20 mA Outputs

Stratos Multi E461N Multiparameter Transmitter | Memosens/Analog Sensors | 1-Channel |PROFINET | 2x 4…20 mA Outputs

Product number:

E461N

cCare | Fully Automated pH Sensor Maintenance System

cCare | Fully Automated pH Sensor Maintenance System

Product number:

cCare

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | Ex Zone 2 | HART | 2x 4 ... 20 mA Outputs

Stratos Pro A201 PH pH/ORP Transmitter | Analog Sensors | Ex Zone 2 | HART | 2x 4 ... 20 mA Outputs

Product number:

A201B-PH-1

Stratos Multi E401N Multiparameter Transmitter | Memosens/Analog Sensors | 1-Channel | HART | 2x 4…20 mA Outputs

Stratos Multi E401N Multiparameter Transmitter | Memosens/Analog Sensors | 1-Channel | HART | 2x 4…20 mA Outputs

Product number:

E401N.010

Stratos Multi E401X Multiparameter Transmitter | Memosens/Analog Sensors | Ex | 2-Channel | HART | 2x 4…20 mA Outputs

Stratos Multi E401X Multiparameter Transmitter | Memosens/Analog Sensors | Ex | 2-Channel | HART | 2x 4…20 mA Outputs

Product number:

E401X.030