Run separately or together to find coating defects, holidays and shorts.
Pipeline Integrity And Corrosion Control
PCMx Pipeline Current Mapper
PCMx helps corrosion and Cathodic Protection System professionals evaluate pipeline coating condition, locate coating faults and identify shorts before they become expensive integrity problems.
Choose PCMx when you needACCA / ACVG survey data, GPS logged measurements, depth of cover, and a locator that can also work as an RD8100PDLG.
Coating faultsShortsDepth + GPS
Fast measurement capture helps reduce long pipeline survey time.
Balanced receiver for full-day walking surveys and difficult access routes.
Remove the foot and use the receiver as a premium pipe and cable locator.
Survey Methods
ACCA And ACVG In One Practical Field Workflow.
PCMx can run ACCA and ACVG separately or simultaneously. That helps teams move from route survey to fault pinpointing with fewer passes along the pipeline.
ACCA
Shows where protective current changes along the pipeline, helping teams prioritise areas that may need closer inspection.
ACVG
Pinpoints coating faults and holidays from the surface, including possible shorts caused by contact with other structures.
GPS Logged
Current, voltage, depth and position data are captured together so results can be reviewed, graphed and reported.
Configuration Guide
Pick The Kit By Pipeline Type And Transmitter Power.
Keep the decision simple: Tx-25PCM for portability and distribution work, Tx-150PCM for longer transmission routes.
PCMx With Tx-25PCM
Distribution networks and portable survey teamsIncludes the PCMx receiver workflow with the lighter Tx-25PCM transmitter for 1 Amp output and rechargeable field use.
- More portable transmitter
- Good for distribution pipelines
- 8kHz locate signal on Tx-25PCM
PCMx With Tx-150PCM
Long transmission pipelinesPairs PCMx with the higher power Tx-150PCM transmitter for long distance signal transmission over major pipeline routes.
- Up to 3 Amp output
- Long range pipeline work
- Signal range up to 30 km
PCMx Receiver
Teams adding a receiver to existing PCM transmittersReceiver only option for organisations that already have a suitable PCMx transmitter setup and need another survey unit.
- Receiver and removable foot
- Integrated GPS logging
- RD8100PDLG locator mode
Transmitter Choice
Tx-25PCM Or Tx-150PCM?
Both are constant-current PCMx transmitters. The difference is portability versus long-range output.
| Decision Point | Tx-25PCM | Tx-150PCM |
|---|---|---|
| Best fit | Distribution lines, portability, rechargeable field use | Transmission pipelines and long distance routes |
| Maximum output power | 25 W | 150 W |
| Maximum output current | 1 Amp | 3 Amps |
| Weight | 8.1 kg / 17.8 lb | 16.2 kg / 35.7 lb |
| Ingress protection | IP54 lid open, IP67 lid closed | IP54 lid open, IP67 lid closed |
| Special note | Includes 8 kHz high frequency locate signal | Signal range up to 19 miles / 30 km |
Data Workflow
From Field Measurement To Maintenance Priority.
The system records survey measurements with GPS position and depth of cover. PCMx Manager Mobile supports field graphing, while PCM Manager on PC provides richer charting, review and calibration certification workflows.
- 01
Connect the transmitter to apply the survey signal.
- 02
Walk the route and collect ACCA, ACVG or simultaneous measurements.
- 03
Review current, voltage, depth and GPS data in the field.
- 04
Export and analyse the survey in PCM Manager for reporting and planning.
Integrated GPS
Automatically records coordinates with survey logs for cleaner post-survey review.
Peak+ Locating
Guidance and Null arrows help operators align with the target pipeline faster.
Rechargeable Power
Li-Ion battery support improves practicality during long walking surveys.
Mobile And PC Apps
Android field charting plus PCM Manager for improved desktop analysis and eCert.
Product Specs
Key Information For Selection.
PCMx is suited to pipeline integrity teams that need coating assessment, corrosion-control evidence and traceable survey records for maintenance planning.
BrandRadiodetection
CategoryPipeline Integrity and Corrosion Control
Primary usePipeline coating condition survey, corrosion control, fault and short identification
Survey methodsACCA and ACVG, separate or simultaneous
Measurement recordCurrent, voltage, depth of cover and GPS position
Receiver weight2.2 kg / 4.8 lb
Locator capabilityDetachable foot leaves a fully-featured RD8100PDLG pipe and cable locator
SoftwarePCMx Manager Mobile for Android and PCM Manager for Windows PC
Available codesPCMX25KIT-UK, PCMX150KIT-UK, PCMX-UK, TX25PCM-UK, TX150PCM-UK
SupportLocal consultation, training, calibration and repair in Malaysia
Video
Watch The PCMx Workflow.
See how PCMx supports pipeline current mapping and corrosion-control survey work. For detailed configuration, use the brochure, user guide and technical specifications beside it.
Downloads
PCMx Documents In One Place.
Brochure · 1.3 MBPCMx Brochure
DownloadSystem overview, survey benefits and transmitter selection summary.
User Guide · 17.9 MBPCMx User Guide
DownloadField operation guide for setup, locating and survey workflows.
Operation Manual · 2.1 MBPCMx Operation Manual
DownloadFull operating reference for survey setup, data capture and analysis.
Specification · 571 KBPCMx Locator Technical Specification
DownloadReceiver technical data for procurement and compliance records.
Specification · 609 KBPCMx Transmitter Technical Specification
DownloadTx-25PCM and Tx-150PCM transmitter ratings and operating modes.
Need Help Choosing?
Tell Us Your Pipeline Type, Survey Length And Reporting Requirement.
RD-Palmer can help match the PCMx receiver, transmitter and accessories to your corrosion-control workflow.