nanoCorr^TM Multielectrode Corrosion Monitors  for Field Applications

Field Corrosion Monitor Front View

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Specifications* 

Sensitivity/Range for Localized & General Corrosion: 

•  0.0005–50 mm/yr or 0.02–2000 mil/yr

•  Quantitative for pitting and crevice corrosion rates

Response: 

• <30 seconds, suitable for process control

Probe Life:

• >10 years / Reusable after polishing

Environments: 

• Enclosure: Optional upgrade to a NEMA 4X /IP56, or  to an  explosion proof enclosure

• Temperature: -30 to 50^oC (-22 to 122^oF)

Real Time Outputs/Data Storage:

•  4-20 mA or 0 -5 V analog outputs 

•  RS-232 or RS-485 ports

• On-board data storage (up to 64 MB)

• Ethernet port/optional upgrade to Wireless

• USB port for transferring data to office PC (optional upgrade)

 Channels for Temp., Corr. Potential, and pH or ORP:

•  One temperature probe (optional)

•  Corrosion potential of each probe (optional)

•  pH and ORP (optional upgrade)

Number of Probes for Simultaneous Measurement:

• Model F-16: One probe with up to 16 electrodes

• Model F-18: One probe with up to 18 electrodes or

                              two probes, each with 9 electrodes

• Model F-32: Two probes each with up to 16

                               each with 16 electrodes

 Power:

• 120/220V AC

• 12 DC

• Battery Backup (optional)

Dimension and Weight:

•  240 mm x 290 mm x 64 mm ( 9.5"x11.5"x2.5")

  (without environmental enclosure)

• 5 lb (2.2 kg)  (without environmental enclosure)

Software:

• CorrLogger^TM software is supplied for using a computer to download data from onboard memory,  real time display data and change sampling parameters both locally and remotely.    

• Optional upgrade to CorrVisual^TM software for real time graphical display and analysis of data on a local or a remote computer.

* Specifications may change without notice

Applications

Quantitative and real-time monitoring of pitting & crevice corrosion, and general corrosion in:

• Aqueous solutions

• Humid gases/Air 

• Solid deposits

• Undercoating

• Soil / Concrete

• Oil-Water Mixture

• Bio-films

• H₂S Systems

• Cathodically protected systems

High-temperature [up to 1700^oF (950^oC)] and high-pressure [up to 3,000 psi (20 MPa)] systems such as:

• Super critical water systems

• Steam generators / nuclear reactors

• Furnaces

• Fireside components of boilers

• Flue gas systems

Process Control for:

• Effectiveness of cathodic protections

• Corrosion inhibitor dosing

High Throughputs Electrochemical Studies :

• Repassivation potentials of large number of specimens

• Polarization curves of large number of specimens

Field Corrosion Monitor Rear View

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Field Corrosion Monitor in Rain Proof Environmental Enclosure

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