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Home / Endress+Hauser / E+H Analytics / Sensors/Electrodes / CAS51D

Endress + Hauser CAS51D Viomax digital sensor Memosens for optical nitrate or SAC measurement

Endress + Hauser CAS51D sensor for optical nitrate or SAC measurement E+H

Endress + Hauser Viomax CAS51D is a smart sensor that allows unattended operation in a wide range of process conditions. Insitu (immersion in process), extractive with sample and flow cell. Optical photometric sensor for nitrate and SAC.

Endress + Hauser CAS51D sensor for optical nitrate or SAC measurement measured variables

Nitrate
NO3-N [mg/l], NO [mg/l]

SAC
SAC [1/m], COD [mg/l], TOC [mg/l], BOD [mg/l], DOC [mg/l], transmission [%]

Endress + Hauser CAS51D sensor for optical nitrate or SAC measurement measuring principle

  • UV photometric

Endress + Hauser CAS51D sensor for optical nitrate or SAC measurement measuring range

0.01 to 20 mg/l / 0.1 to 50 mg/l NO3-N
0.04 to 80 mg/l / 0.4 to 200 mg/l NO3
0.1 to 50 1/m / 0.5 to 250 1/m / 1.5 to 700 1/m SAC
0.15 to 75 mg/l / 0.75 to 370 mg/l / 2.5 to 1000 mg/l COD (254nm)
0.06 to 30 mg/l / 0.3 to 150 mg/l / 0.9 to 410 mg/l TOC (254nm)

Endress + Hauser CAS51D sensor for optical nitrate or SAC measurement application

Endress Hauser Viomax CAS51D measures nitrate or SAC in drinking water, process water and wastewater applications as well as the utilities sector:
• Organic load or nitrate in inlet and outlet
• Determination of CODeq or TOCeq
• Monitoring, control and optimization of treatment processes
• Nitrate monitoring in the aeration basin and denitrification stage

Endress + Hauser CAS51D sensor for optical nitrate or SAC measurement advantages are

• Cost-effective: Easy, chemical-free handling is safe, environmentally friendly and saves on operational expenditure.
• Extremely fast response time: Measured value processing in the sensor provides reliable real-time process information.
• Fast and easy commissioning: Sensor comes precalibrated and preconfigured ex factory.
• Enables unattended plant operation: Intelligent design and automatic air-cleaning functionality maximize availability and minimize maintenance.
• Perfect adaption to open basins: Fast and flexible sensor positioning with Flexdip CYH112 holder and CYA112 assembly system.
• Perfect adaption to pipes: Various flow cells allow easy plant integration.

Endress + Hauser CAS51D sensor for optical nitrate or SAC measurement process temperature

5 ... 50°C / 41 -120°F

Endress + Hauser CAS51D sensor for optical nitrate or SAC measurement process pressure

0,5... 10 bar (7,3 ... 145 psi) abs.

CAS51D-AAC1A8

© E+H Optical absorption sensor CAS51D-AAC1A8

Endress + Hauser CAS51D-AAC1A8 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-2379/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C1 Application/Measuring Range: … [Read more...] about CAS51D-AAC1A8

CAS51D-AAC3A4

© E+H Optical absorption sensor CAS51D-AAC3A4

Endress + Hauser CAS51D-AAC3A4 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-13V3/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C3 Application/Measuring Range: … [Read more...] about CAS51D-AAC3A4

CAS51D-AAC3A2

© E+H Optical absorption sensor CAS51D-AAC3A2

Endress + Hauser CAS51D-AAC3A2 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1566/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C3 Application/Measuring Range: … [Read more...] about CAS51D-AAC3A2

CAS51D-AAA1A4

© E+H Optical absorption sensor CAS51D-AAA1A4

Endress + Hauser CAS51D-AAA1A4 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-10J0/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A1 Application/Measuring Range: … [Read more...] about CAS51D-AAA1A4

CAS51D-AAC3A4

© E+H Optical absorption sensor CAS51D-AAC3A4

Endress + Hauser CAS51D-AAC3A4 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-13V3/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C3 Application/Measuring Range: … [Read more...] about CAS51D-AAC3A4

CAS51D-AAC2A8

© E+H Optical absorption sensor CAS51D-AAC2A8

Endress + Hauser CAS51D-AAC2A8 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1RQ8/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C2 Application/Measuring Range: … [Read more...] about CAS51D-AAC2A8

CAS51D-AAC1A4

© E+H Optical absorption sensor CAS51D-AAC1A4

Endress + Hauser CAS51D-AAC1A4 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-13T2/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C1 Application/Measuring Range: … [Read more...] about CAS51D-AAC1A4

CAS51D-AAC3A7

© E+H Optical absorption sensor CAS51D-AAC3A7

Endress + Hauser CAS51D-AAC3A7 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1EH9/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C3 Application/Measuring Range: … [Read more...] about CAS51D-AAC3A7

CAS51D-AAC1A3

© E+H Optical absorption sensor CAS51D-AAC1A3

Endress + Hauser CAS51D-AAC1A3 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1306/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C1 Application/Measuring Range: … [Read more...] about CAS51D-AAC1A3

CAS51D-AAA2A8

© E+H Optical absorption sensor CAS51D-AAA2A8

Endress + Hauser CAS51D-AAA2A8 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1LE4/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A2 Application/Measuring Range: … [Read more...] about CAS51D-AAA2A8

CAS51D-AAC1A3

© E+H Optical absorption sensor CAS51D-AAA2A3

Endress + Hauser CAS51D-AAC1A3 Optical absorption sensor, UV-range Application: Water, waste water Sensor head: G1, NPT3/4 Digital sensor, Memosens Protocol Factory calibration CAS51D-1306/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C1 Application/Measuring Range: … [Read more...] about CAS51D-AAC1A3

CAS51D-AAA1A2

© E+H Optical absorption sensor CAS51D-AAA1A2

Endress + Hauser CAS51D-AAA1A2 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-10F9/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A1 Application/Measuring Range: … [Read more...] about CAS51D-AAA1A2

CAS51D-AAA1A7

© E+H Optical absorption sensor CAS51D-AAA1A7

Endress + Hauser CAS51D-AAA1A7 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1FD7/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A1 Application/Measuring Range: … [Read more...] about CAS51D-AAA1A7

CAS51D-AAA1A7+IAK9Z1

© E+H Optical absorption sensor CAS51D-AAA1A7+IAK9Z1

Endress + Hauser CAS51D-AAA1A7+IAK9Z1 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-2HC3/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A1 Application/Measuring … [Read more...] about CAS51D-AAA1A7+IAK9Z1

CAS51D-AAC1A7

© E+H Optical absorption sensor CAS51D-AAC1A7

Endress + Hauser CAS51D-AAC1A7 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1E40/0 Endress Hauser CAS51D AA Approval: Non-hazardous area C1 Application/Measuring Range: … [Read more...] about CAS51D-AAC1A7

CAS51D-AAC3A3

© E+H Optical absorption sensor CAS51D-AAC3A3

Endress + Hauser CAS51D-AAC3A3 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-14R5/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C3 Application/Measuring Range: … [Read more...] about CAS51D-AAC3A3

CAS51D-AAA1A7

© E+H Optical absorption sensor CAS51D-AAA1A7

Endress + Hauser CAS51D-AAA1A7 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1FD7/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A1 Application/Measuring Range: … [Read more...] about CAS51D-AAA1A7

CAS51D-AAC1A7

© E+H Optical absorption sensor CAS51D-AAC1A7

Endress + Hauser CAS51D-AAC1A7 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1E40/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C1 Application/Measuring Range: … [Read more...] about CAS51D-AAC1A7

CAS51D-AAC2A2

© E+H Optical absorption sensor CAS51D-AAC2A2

Endress + Hauser CAS51D-AAC2A2 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1519/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C2 Application/Measuring Range: … [Read more...] about CAS51D-AAC2A2

CAS51D-AAA2A7

© E+H Optical absorption sensor CAS51D-AAA2A7

Endress + Hauser CAS51D-AAA2A7 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1077/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A2 Application/Measuring Range: … [Read more...] about CAS51D-AAA2A7

CAS51D-AAC2A8

© E+H Optical absorption sensor CAS51D-AAC2A8

Endress + Hauser CAS51D-AAC2A8 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1RQ8/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C2 Application/Measuring Range: … [Read more...] about CAS51D-AAC2A8

CAS51D-AAC3A8

© E+H Optical absorption sensor CAS51D-AAC3A8

Endress + Hauser CAS51D-AAC3A8 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1VW5/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C3 Application/Measuring Range: … [Read more...] about CAS51D-AAC3A8

CAS51D-AAC2A3

© E+H Optical absorption sensor CAS51D-AAC2A3

Endress + Hauser CAS51D-AAC2A3 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-14D9/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C2 Application/Measuring Range: … [Read more...] about CAS51D-AAC2A3

CAS51D-AAA1A4

© E+H Optical absorption sensor CAS51D-AAA1A4

Endress + Hauser CAS51D-AAA1A4 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-10J0/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A1 Application/Measuring Range: … [Read more...] about CAS51D-AAA1A4

CAS51D-AAA1A8

© E+H Optical absorption sensor CAS51D-AAA1A8

Endress + Hauser CAS51D-AAA1A8 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1K80/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A1 Application/Measuring Range: … [Read more...] about CAS51D-AAA1A8

CAS51D-AAC2A2

© E+H Optical absorption sensor CAS51D-AAC2A2

Endress + Hauser CAS51D-AAC2A2 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1519/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C2 Application/Measuring Range: … [Read more...] about CAS51D-AAC2A2

CAS51D-AAA2A8+IAK9Z1

© E+H Optical absorption sensor CAS51D-AAA2A8+IAK9Z1

Endress + Hauser CAS51D-AAA2A8+IAK9Z1 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-2HD9/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area A2 Application/Measuring … [Read more...] about CAS51D-AAA2A8+IAK9Z1

CAS51D-AAC3A7

© E+H Optical absorption sensor CAS51D-AAC3A7

Endress + Hauser CAS51D-AAC3A7 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-1EH9/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C3 Application/Measuring Range: … [Read more...] about CAS51D-AAC3A7

CAS51D-AAC2A8+IAK9Z1

© E+H Optical absorption sensor CAS51D-AAC2A8+IAK9Z1

Endress + Hauser CAS51D-AAC2A8+IAK9Z1 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-2HF0/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C2 Application/Measuring … [Read more...] about CAS51D-AAC2A8+IAK9Z1

CAS51D-AAC1A2

© E+H Optical absorption sensor CAS51D-AAC1A2

Endress + Hauser CAS51D-AAC1A2 Optical absorption sensor, UV-range Application: Water, waste water Digital sensor, Memosens Protocol Sensor head: G1, NPT3/4 Factory calibration CAS51D-13P0/0 Endress Hauser CAS 51D AA Approval: Non-hazardous area C1 Application/Measuring Range: … [Read more...] about CAS51D-AAC1A2

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