RCS  
 
 
 
Our Products Corrater®

Introduction

The water treatment industry's standard for LPR (Linear Polarization Resistance) internal corrosion rate monitoring. The RCS patented SRC (Solution Resistance Compensation) technology provides the highest measurement accuracy with 2-electrode probes over a range of conductivities from salt water to condensates. handheld, data logging and continuous on-line instruments with CORRATER Probes rate to 6,000 psi (41 Mpa) and 300° F (150° C) are available to meet the most demanding applications.


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Typical Applications

This technology only applies to conductive liquids (water) and is usually used to monitor corrosion rates in cooling water systems of all kinds. It provides the feedback for the chemical treatments being employed. Cooling towers, closed loop cooling systems, produced water.

        

 CORRATER® Instruments (Linear Polarization Resistance)

Microcor®/Corrater® On-Line Systems
Intelligent Interface Unit (IIU)

The Intelligent Interface Unit is designed for use on small to medium size Microcor and E-9020 Corrater online systems for easy integration into existing SCADA and DCS systems.

The IIU is normally supplied as part of a complete corrosion management system fully factory tested and configured for your application.
9000 Plus Portable CORRATER® Instrument
The 9000 Plus portable CORRATER ® instrument is your answer to quick and easy corrosion rate measurements in water systems, automatically.
AquaMate® Portable CORRATER® Instrument
The AquaMate® is your best solution to the problem of getting quick and easy corrosion rate measurements in water systems. It is a hand-held instrument used to take readings of CORRATER® and CORROTEMP® probes. Its patented Solution Resistance Compensation extends the low conductivity operating range from cooling water to condensate, feedwater, and drinking water systems.
SCA-1/SCA-1L Single Channel CORRATER® Instrument
The SCA-1 is a single range field mountable CORRATER® instrument for continuous corrosion monitoring of water systems. The instrument is particularly suited to on-line monitoring applications where chemical treatment is being employed and where compliance with regulatory standards is highly important.
9030 Plus® CORRATER® Instrument
The 9030 Plus® Instrument is a corrosion rate system designed for cooling water, process water, and feed water systems. It is available with one or two channels of corrosion rate imbalance and temperature data for rapid response to process upset conditions. Two-channel operation allows for the monitoring of two alloys at a time, for example, mild steel and copper-based alloy (found in many plant systems).
9020 CORRATER® Transmitter
The Model 9020 CORRATER® Transmitter is ideal for accurately monitoring corrosion rates in water systems ranging from high-conductivity cooling water and seawater to low-conductivity condensates.
E9020 CORRATER® Transmitter
The E-9020 digital transmitter is designed for on-line corrosion monitoring of water systems in electrically hazardous areas, and is compatible with the same communication bus as the Microcor technology. This makes it ideal for refineries, chemical plants and process plants where corrosion must be monitored in a mixture of aqueous and non-aqueous systems.
CORRDATA® Remote Data Collection System
Remote Data Collectors (RDC's) are used at every probe location where maximum visibility and sensitivity to corrosion rate changes are required. Data can be collected with our CORRDATA® Mate or Mate II and transferred to a PC, where our CORRDATA® Software provides graphical displays of corrosion data for immediate identification of corrosion upsets.
CORRDATA® Software
CORRDATA® Software provides graphical displays of corrosion data for immediate identification of corrosion upsets. With CORRDATA® Plus Software for Windows® XP Pro/Vista Business/Vista Ultimate, multiple probes and additional corrosion-related parameters, such as temperature information from CORROTEMP® probes, can be simultaneously reviewed.
CORRDATA® Remote Communication and Power Options
A wide range of options are available to further extend the flexibility of the CORRDATA® system, and provide for even more automated data collection.
9134X / 9134W 4-Channel CORRATER® Probe Interface Module
The 9134X or 9134W CORRATER® Probe Interface Module (PIM) is the front end interface for use with CORRATER® probes in dedicated continuous on-line ICMS3® Corrosion Monitoring Systems. This cost-effective unit interfaces 1-4 CORRATER® probes of any type to the central Corrosion Monitoring Computer.
CorrDATS® Corrosion & Deposit Monitoring System
The main parameters required for control of a water treatment program have been combined into this integrated data logging system which may be interrogated with a portable or desktop PC.


CORRATER® Probes

CORRATER® Probe Selection Guide
The guide shows a matrix of CORRATER® probe options with the most commonly used items highlighted.
CORROTEMP® Dual Sensor CORRATER® Probes
The patented CORROTEMP® measurement probe series allows corrosion rate and temperature information to be collected at the corrosion monitoring location.
800 LPR Corrosion Rate Monitoring in Concrete with CORRATER® Probes
The Model 800/800T concrete probes measure the instantaneous corrosion rate of reinforcing steel in concrete by Linear Polarization Resistance (LPR).

850 Corrater® LPR Soil Corrosion Rate Monitor
The Corrater® Soil Corrosion Rate Monitor allows a quantitative measurement of soil corrosivity to be made quickly and easily at the time of the pipe excavation and inspection. Multiple readings can be taken, at different locations around the pipe to check on the consistency of the soil corrosivity.

900 Concrete Multi-Depth Sensor
The Model 900 Concrete Multi-Depth Sensor measures the ingress of chlorides and other contaminants in concrete prior to reaching rebar.
6112 CORRATER® Probe
The 6112 probe is ideally suited for laboratory testing or light duty plant operations in a bypass rack where removal under system pressure is not required.
7012/7022 CORRATER® Probe
The Model 7012/7022 probes provide a more rugged construction and are ideal for plant use in a bypass rack where removal under pressure is not required.
7212/7222 CORRATER® Probe
This probe employs two identical electrodes which are mounted at the end of the probe by threaded, insulated studs. The glass reinforced epoxy electrode header used on the Model 7212 provides insulation and is preferred at high pH ranges over the glass sealed Model 7222.
8012/8022 CORRATER® Probe
The Model 8012/8022 probes are ideal for direct mounting into plant pipework or vessels and allow insertion or removal while under system pressure. The electrode seals are suitable for all pH ranges.
6080 CORRATER® Probe
This model probe is a high pressure two-electrode system.
CORRATER® and CORROTEMP® CORRATER® Probe Accessories
This is a list of accessories that can be ordered with our CORRATER® and CORROTEMP® probes.
CORRATER® Coupons and Electrodes
RCS corrosion coupons are manufactured from certified materials in a wide range of metals and alloys. The surfaces of the coupons are free from scratches, tool marks, pits and other imperfections that would create measurement errors.

© Rohrback Cosasco Systems, Inc. Updated: August, 2008
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