GfG Instrumentation Calibration Gas Cross-Reference — Trigas USA Equivalents

Find the Trigas USA equivalent for any GfG Instrumentation calibration gas part number. Every cross-reference below is verified by our ISO 17025-accredited lab against the GfG Instrumentation datasheet — same gas, same concentration, same cylinder and fitting — typically 15–30% below GfG Instrumentation pricing. Every cylinder ships with a NIST-traceable Certificate of Analysis, in 48 hours from our Florida facility.

42 GfG Instrumentation part numbers mapped · 28 available to order online. Don’t see your part? Send us the part number — our lab adds new mappings within one business day.

GfG Instrumentation → Trigas USA cross-reference table

GfG Instrumentation Part # Gas / Mixture Trigas USA Equivalent
7803-028 5 ppm chlorine / nitrogen 58L-252-5 View product →
7802-029 10 ppm Chlorine / nitrogen 58L-252-10 View product →
7800-013 10 ppm carbon monoxide / air 17L-50-10 View product →
7800-001 20 ppm carbon monoxide / air 17L-50-20 View product →
7800-002 50 ppm carbon monoxide / air 17L-50-50 View product →
7800-003 100 ppm carbon monoxide / air 17L-50-100 View product →
7800-004 200 ppm carbon monoxide / air 17L-50-200 View product →
7802-022 20 ppm hydrogen sulfide / nitrogen 34L-98-20 Request →
7803-022 20 ppm hydrogen sulfide / nitrogen 58L-98-20 View product →
7800-010 20% LEL methane, 19% oxygen / nitrogen 17L-306 Request →
7800-011 50% LEL methane / air 17L-135A-2.5 View product →
7800-016 50% LEL methane,200 ppm carbon monoxide / air 17L-307 Request →
7800-018 20% LEL methane, 100ppm carbon monoxide / air 17L-313 Request →
7800-019 50% LEL methane,200 ppm carbon monoxide, 18% oxygen / nitrogen 17L-309 Request →
7803-018 5 ppm sulfur dioxide / nitrogen 58L-175-5 View product →
7800-006 Zero Air 17L-1 View product →
7802-006 Zero Air 34LS-1 View product →
7803-006 Zero Air 103L-1 View product →
7802-031 100 ppm Ammonia / air 34L-14-100 View product →
7803-001 100 ppm Ammonia / air 58L-14-100 View product →
7802-032 4% Carbon Dioxide / nitrogen 34LS-35-4 Request →
7802-004 200 ppm carbon monoxide / air 34LS-50-200 View product →
7802-115 50% LEL Ethylene / air 34LS-62A-1.35 Request →
7802-036 2000 ppm Hydrogen / air 34LS-86A-2000 Request →
7802-021 50% LEL Hydrogen / air 34LS-85-2 View product →
7802-025 99.9% vol. Hydrogen 34LS-83 View product →
7802-009 10 ppm Hydrogen Chloride / nitrogen 34L-HCL-10 View product →
7803-003 20 ppm Hydrogen Chloride / nitrogen 58L-HCL-20 View product →
7802-024 100 ppm Isobutylene / air 34LS-248-100 View product →
7802-044 100 ppm Isobutylene / air 34L-248-100 View product →
7802-019 99.9% vol. Methane 34LS-132 View product →
7802-011 50% LEL Methane / air 34LS-135A-2.5 View product →
7802-111 50% LEL Pentane / air 34LS-154-50 Request →
7802-012 50% LEL Propane / air 34LS-176-50 Request →
7802-027 10 ppm Nitric Oxide / nitrogen 34L-125-10 Request →
7803-019 5 ppm Nitric Oxide / nitrogen 34L-125-5 Request →
7802-020 100% Nitrogen 34LS-114 View product →
7802-026 5 ppm Sulfur Dioxide / nitrogen 34L-175-5 View product →
7802-016 200 ppm carbon monoxide, 50% LEL Methane, 19% Oxygen / nitrogen 34LS-309 Request →
7802-030 200 ppm carbon monoxide, 50% LEL Methane, 20 ppm Hydrogen Sulfide, 18.5% Oxygen / nitrogen 34L-416 View product →
7803-030 200 ppm carbon monoxide, 50% LEL Methane, 20 ppm Hydrogen Sulfide, 18.5% Oxygen / nitrogen 58L-416 View product →

Cross-references are provided for compatibility identification only. All trademarks and OEM part numbers are the property of their respective owners. Trigas USA is not affiliated with GfG Instrumentation. Mappings verified against current OEM datasheets and re-checked quarterly.