ECCN 2B351

CBAT

Toxic gas monitors and monitoring systems, and their dedicated detecting parts and components (i.e., detectors, sensor devices, and replaceable sensor cartridges), as follows, except those systems and detectors controlled by ECCN 1A004.c .

Category: 2 - Materials ProcessingProduct Group: B - Test EquipmentLast Updated: 2026-04-10

Items Covered

  • a.Designed for continuous operation and usable for the detection of chemical warfare agents or precursor chemicals controlled by 1C350 'minimum detection limit' of 0.3 mg/m3; or
  • b.Designed for the detection of cholinesterase-inhibiting activity.

Control Reasons

CBChemical & Biological Weapons

Items controlled for chemical and biological weapons proliferation concerns.

Column 1: YesColumn 2: No
ATAnti-Terrorism

Items controlled for anti-terrorism reasons. Most items on the CCL have AT controls.

Column 1: YesColumn 2: No

Disclaimer

This information is for reference only. For official classifications, consult BIS or a qualified export control professional.

Official Reference