HSChapter 90
U.S. imports of pressure measuring & checking instruments for liquids or gases (HS 902620) totaled $173.4M in April 2026, traded with 65 countries.
Importers of Pressure Measuring & Checking Instruments for Liquids or Gases paid $14.4M in duties in April 2026 โ an effective duty rate of 12% on $116.2M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: April 2026 dataPressure gauges, transducers, and transmitters for liquids and gases are widely used across oil and gas, chemical processing, HVAC, and semiconductor manufacturing. The US schedule subdivides this heading into electrical instruments (9026204000) and non-electrical types (9026208000), a distinction that drives both duty treatment and end-use classification decisions. Mexico leads US import supply, followed by Germany and China, reflecting both nearshore manufacturing of industrial sensors and European precision-instrument sourcing. Importers should confirm whether a device's primary function is pressure measurement or process control, as misclassification into Chapter 84 or 85 is a recurring audit issue.
AI-written summary of the official U.S. Census Bureau trade figures on this page โ verify before relying on it.
Classification hinges on principal function: if the device's primary purpose is measuring or checking pressure of a liquid or gas, it belongs in heading 9026. Devices that primarily regulate or control a process (e.g., pressure regulators) may fall under Chapter 84, while standalone electronic components without a measurement display or output may fall under Chapter 85. A licensed customs broker or binding ruling from CBP is advisable for combination units.
Yes. Pressure measuring instruments imported from China are generally subject to Section 301 tariffs. The applicable list and rate tier depend on the specific 10-digit HTS subheading, so importers should verify current Section 301 exposure for each line before entry.
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Monthly import values over time
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 9026204000 | ELE INST& APPARATUS, MEASURING/CHECKING PRESSURE | $141.7M | 12.55% | $11.3M |
| 9026208000 | INST& APPARATUS, MEASURING/CHECKING PRESSURE,NESOI | $31.7M | 11.78% | $3.1M |
ELE INST& APPARATUS, MEASURING/CHECKING PRESSURE
INST& APPARATUS, MEASURING/CHECKING PRESSURE,NESOI
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 9026200000 | INST & APPRTS, MEASURING/CHECKING PRESSURE | $169.4M |
INST & APPRTS, MEASURING/CHECKING PRESSURE
1.3M no
INSTR & APPL F MEDICAL SURGICAL DENTAL VET, NESOI
HS 901890
MED NEEDLES. NESOI, CATHERERS ETC AND PARTS ETC
HS 901839
ARTIFICIAL JOINTS & PARTS & ACCESSORIES THEROF,NES
HS 902139
ELECTRO-DIAGNOSTIC APPARATUS NESOI, AND PARTS ETC.
HS 901819
OZONE,OXYGEN,ETC THERAPY, RESPIRATION APPARATUS,PT
HS 901920
MEAS CHECKNG INSTRUMENT & MACH, NOT OPTICAL, NESOI
HS 903180
| State | Imports | Exports | Balance |
|---|---|---|---|
| Texas | $23.4M | $20.9M | -$2.4M |
| Massachusetts | $25.8M | $13.8M | -$12.0M |
| California | $10.9M | $15.5M | +$4.6M |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LAREDO, TX | $28.5M | $12.0M | -$16.5M |
| CLEVELAND, OH | $9.5M | $26.7M | +$17.1M |
| NEW ORLEANS, LA | $10.1M | $21.7M | +$11.6M |