A second source for pressure measurement
Based in Guangzhou, China, we develop flexible pressure sensing films and pressure mapping systems for wind blades, industrial equipment and test labs.
One thing, done properly:
measuring pressure distribution
PDRELTEST Technology builds flexible sensing films, array acquisition hardware and the software that turns them into pressure maps. Our customers are blade manufacturers, test institutes, wind farm operators and industrial equipment makers.
Most of them already use pressure measurement systems from established suppliers. They come to us for a second source: comparable measurement capability, shorter lead times, and a supplier willing to customize an array for a specific surface.
Three principles
A poorly bonded film measures the adhesive, not the surface. Process is part of the product.
Engineering problems are local. Only an array can show you where it is.
Customers buy conclusions. The bill of materials is our problem, not theirs.
What we do in-house
Film & materials
Sensing layer formulation, electrode patterning and lamination.
Array & encapsulation
Custom geometry, conductor routing and protective encapsulation.
Acquisition hardware
Multi-channel sampling, buffering and industrial communication.
Software & analysis
Pressure mapping, alerting, reporting and API integration.
Working with overseas customers
English-language documentation, export paperwork, samples by courier, and remote commissioning support. For larger installations we travel to site.
How engagements start
Sample evaluation → small pilot on one section → project delivery → long-term support. We also co-develop test methods with universities and institutes.
Evaluating a second source?
Send us the part number or application you currently use — we will tell you honestly whether we can match it.