In many situations, the cost of accessing a pipe is much higher than the cost of inspection. This access cost can make repeat inspections with removable rings prohibitively expensive. The environmentally robust gPIMS® range of sensors has been developed to be easily bonded to the pipe, sealed and then left in place. A cable connects the gPIMS® sensor to a connection box that can be located in a convenient, easy to access location.
By performing repeat inspections and comparing the results to previous inspections, operators can monitor for any change in the condition of the pipe. Frequent data collection significantly improves sensitivity and reduces false call rates compared to conventional guided wave testing.
- Smart Sensors
- Efficient installation
An 8-channel gPIMS® ring kit for standard applications with up to 50m of cable.
A 16-channel gPIMS® ring kit with enhanced characteristics for applications in higher consequence areas.
An ATEX/IECEx certified 16-channel gPIMS® ring kit for use in restricted areas where hazardous atmospheres may be present. Please note that the instrument may only be connected to the sensor via certified interface.
|Number of channels||8||16||16|
|Nominal Pipe Sizes||3" to 24"||6" to 48"||6" to 24"|
|Required Electronics||Wavemaker® G4, G4Mini (Fully Loaded), or gPIMS Mini Collector|
|Connection Facility||Lemo Connection Box||Ex Interface|
|Temperature Range||-40° to +90°C (-40°F to 194°F)|
|Radial Clearance||25 mm (1")|