Market evolution: Pressure measuring instruments (CN 902620) — 2015–2025

Introduction

This report examines the evolution of EU external trade in instruments and apparatus for measuring or checking pressure of liquids or gases, excluding regulators (customs code 902620), over the period 2015–2025. The product category spans electronic pressure gauges and sensors (90262020), spiral or metal diaphragm type pressure gauges (90262040), and other non-electronic instruments (90262080). Over the decade, the EU's trade in this product expanded significantly in both directions, but with an increasingly pronounced export orientation that transformed the EU from a marginally import-reliant bloc into a robust net exporter.

Strong value growth driven by rising prices and expanding production capacity

Trade values grew far faster than physical volumes

The EU's external trade in pressure measuring instruments expanded substantially over 2015–2025, but the dominant dynamic was value growth outpacing volume growth on both sides. EU exports rose from EUR 1.43 billion to EUR 2.21 billion (+54.4%), while export tonnage grew only 21.5% (from 9,207 t to 11,183 t). On the import side, values climbed from EUR 1.14 billion to EUR 1.68 billion (+46.8%) against a tonnage increase of just 20.4%. The divergence between value and volume growth signals a clear structural move toward higher-value products.

EU production surged, underpinning export capacity

EU domestic production of pressure measuring instruments more than doubled in value (from EUR 901 million to EUR 2.03 billion, +125.0%) and grew even faster in unit count (from 83.2 million items to 228.1 million items, +174.4%). This expansion in manufacturing capacity was essential to supporting the EU's rising export volumes while also meeting domestic demand.

Unit prices across all segments moved upward

The price-per-tonne increase was not driven by a single sub-product. Within exports, the electronic segment (90262020) saw its price rise from EUR 208,048/t to EUR 246,543/t, while the non-electronic segment (90262080) moved from EUR 119,819/t to EUR 132,216/t and spiral/diaphragm gauges (90262040) from EUR 74,306/t to EUR 88,629/t. On the import side, electronic instruments saw the steepest climb (EUR 124,011/t → EUR 174,006/t, +40.3%), suggesting that both global demand and the product mix within each tariff line shifted toward more sophisticated, higher-priced items.

The shift toward electronic instruments reshapes the product mix

Electronic pressure instruments dominate and are growing fastest

The electronic sub-product (CN 90262020) already accounted for the majority of trade in 2015, and its share expanded further by 2025. On the export side, product segment data show that electronic instruments' export value grew from EUR 991 million to EUR 1.73 billion (+74.5%), reaching 78.4% of total export value by 2025. On the import side, the electronic segment rose from EUR 883 million to EUR 1.24 billion (+40.0%), representing 73.5% of import value.

The non-electronic segment's share is declining on the export side

While electronic instruments surged, the traditional non-electronic and mechanical segments stagnated or declined in export value. Spiral or metal diaphragm type pressure gauges (90262040) exported roughly the same value in 2025 as in 2015 (EUR 156.6 million vs. EUR 159.4 million), and their supplementary-unit volume (piece count) actually shrank from 10.1 million items to 12.0 million items, masking a declining per-piece price trend. Meanwhile, the "other non-electronic" category (90262080) grew modestly on the export side (+14.8%) but saw a substantial increase in imports (+69.6%), suggesting the EU may be increasingly sourcing lower-cost mechanical instruments from outside.

Electronic exports carry a significant price premium

In 2025, exported electronic instruments commanded EUR 246,543 per tonne, nearly double the EUR 132,216/t for non-electronic instruments and almost three times the EUR 88,629/t for spiral/diaphragm gauges. This price hierarchy reflects the higher technology content of electronic sensors and transmitters, and the EU's clear comparative advantage in this premium segment. Notably, electronic instruments are exported at higher unit prices than they are imported (EUR 246,543/t vs. EUR 174,006/t), while the reverse is true for non-electronic categories — a pattern consistent with the EU specialising in high-end electronic instrumentation.

Trade geography consolidates around the US and China, with growing supplier concentration

The United States and China anchor both sides of EU trade

The top partner analysis reveals a clear dual-centre structure. The United States and China together absorbed EUR 847 million of EU exports in 2025 (38.4% of total) and supplied EUR 761 million of imports (45.3% of total). Both partnerships grew strongly over the decade.

China's import growth is the most dramatic dynamic

Among all partners, China stands out for its 134.3% increase in EU imports over the decade — rising from EUR 164.5 million to EUR 385.5 million. This made China the single largest source of pressure measuring instruments imported by the EU in 2025, overtaking the United States (EUR 375.1 million). China's share of EU imports thus nearly doubled, reflecting the country's expanding manufacturing capacity in instrumentation and its growing integration into European industrial supply chains.

Import-side supplier concentration increased markedly

The Herfindahl-Hirschman Index (HHI) for EU imports by value rose from 1,155 to 1,458 (+26.2%) over 2015–2025, and by volume from 1,861 to 3,156 (+69.6%). While these levels remain below the 2,500 threshold typically associated with a "moderately concentrated" market, the upward trend indicates that a smaller set of supplier countries — principally the US, China, and Switzerland — is accounting for an increasing share of EU imports. On the export side, the HHI remained relatively stable (904 → 958, +6.1%), consistent with the EU maintaining a diversified customer base.

Several traditional suppliers lost ground

Not all partners followed the growth trajectory. Imports from Malaysia declined 24.1% (from EUR 122.6 million to EUR 93.0 million), and those from Japan fell 8.7% (from EUR 102.8 million to EUR 93.8 million). These declines — amid an overall 46.8% rise in EU import value — imply meaningful loss of market share. For Japan, this may reflect increased competition from lower-cost Asian producers, while Malaysia's decline could be linked to shifts in the regional electronics manufacturing ecosystem.

The EU's position shifted decisively from near-parity to strong net exporter

The trade surplus more than doubled

In 2015, the EU ran a modest trade surplus of EUR 284 million in pressure measuring instruments. By 2025, this had expanded to EUR 526 million (+85.0%). The surplus peaked at EUR 552 million (in 2024), indicating that the EU's competitive position strengthened consistently throughout the period, with only the 2020 pandemic year registering a temporary dip.

Net import reliance swung from slightly positive to deeply negative

The most striking indicator of the EU's shifting position is the net import reliance ratio, which moved from +1.7% in 2015 to −37.3% in 2025. A positive value indicates net importing; a negative value indicates net exporting. The ratio reached as low as −55.0% at its peak (2024), confirming that the EU has become a structurally self-sufficient and export-surplus producer of this product category. This transformation was driven by the combination of rapid production growth (doubling in value) and a strong export orientation.

Germany is the dominant intra-EU producer and trader

Within the EU, Germany's position is overwhelming: in 2025, it accounted for EUR 1.28 billion of EU exports (58.2%) and EUR 848 million of EU imports (50.5%). Its revealed comparative advantage (RCA of 2.40) confirms genuine specialisation. Other notable exporters include France (EUR 202 M), Italy (EUR 138 M), and the Netherlands (EUR 106 M). On the import side, France saw the fastest growth (+160.7%), and Poland emerged as a growing import market (+171.7%), likely reflecting expanding industrial instrumentation demand in Central Europe.

Conclusion

Over the 2015–2025 decade, the EU's trade in pressure measuring instruments (CN 902620) underwent a fundamental transformation. Total trade values grew at roughly 50%, but this expansion was driven more by rising unit prices and a shift toward higher-value electronic instruments than by volume alone. The EU consolidated its position as a major net exporter, with the trade surplus rising from EUR 284 million to EUR 526 million and net import reliance flipping from +1.7% to −37.3%. This was underpinned by a 125% increase in domestic production value, concentrated in the electronic sub-segment where the EU commands significant price premiums. Geographically, the US and China emerged as the two dominant partners on both the import and export sides, while import-side supplier concentration rose as China's share surged by 134%. The EU's position in this market appears structurally strong, anchored by German manufacturing dominance and a product mix that increasingly favours the high-value electronic segment where the EU holds a clear comparative advantage.