Oxygen

Oxygen

Shop Oxygen (O₂) calibration gas cylinders at Trigas USA. Available in 17L, 34L, 58L, 103L, 105L, and 116L steel and aluminum cylinders. Concentrations include standard span gas (20.9% O₂), depletion mixtures (18%, 15%, 10%), and enrichment blends. NIST traceable with ±2% tolerance and 48-month shelf life. Ships in 24 hours with Certificate of Analysis. Used for oxygen deficiency monitoring, confined space entry, medical gas verification, and combustion analysis. Compatible with all major gas detector brands.

385 products
17L-161-5 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 5% Calibration Gas 17L Steel (Nitrogen)
5 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-5
SHIPS 48H ✓
17L-161-4 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 4% Calibration Gas 17L Steel (Nitrogen)
4 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-4
SHIPS 48H ✓
17L-161-3 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 3% Calibration Gas 17L Steel (Nitrogen)
3 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-3
SHIPS 48H ✓
17L-161-24 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 24% Calibration Gas 17L Steel (Nitrogen)
24 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-24
SHIPS 48H ✓
17L-161-21 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 21% Calibration Gas 17L Steel (Nitrogen)
21 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-21
SHIPS 48H ✓
17L-161-20.8 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 20.8% Calibration Gas 17L Steel (Nitrogen)
20.8 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-20.8
SHIPS 48H ✓
17L-161-2 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 2% Calibration Gas 17L Steel (Nitrogen)
2 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-2
SHIPS 48H ✓
17L-161-17 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 17% Calibration Gas 17L Steel (Nitrogen)
17 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-17
SHIPS 48H ✓
17L-161-10 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 10% Calibration Gas 17L Steel (Nitrogen)
10 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-10
SHIPS 48H ✓
17L-161-1 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 1% Calibration Gas 17L Steel (Nitrogen)
1 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-1
SHIPS 48H ✓
17L-159-100 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 100 ppm Calibration Gas 17L Steel (Nitrogen)
100 PPM Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-159-100
SHIPS 48H ✓
17L-150A-500 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
500 PPM Methane
17L Steel · CGA 600 · ±2%
$45
P/N 17L-150A-500
SHIPS 48H ✓
17L-150A-1000 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
1000 PPM Methane
17L Steel · CGA 600 · ±2%
$45
P/N 17L-150A-1000
SHIPS 48H ✓
17L-150A-100 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
100 PPM Methane
17L Steel · CGA 600 · ±2%
$45
P/N 17L-150A-100
SHIPS 48H ✓
LEL
17L-135A-2.5 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
2.5 % Methane (50 % LEL)
17L Steel · CGA 600 · ±2%
$45
P/N 17L-135A-2.5
SHIPS 48H ✓
LEL
17L-135A-1 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
1 % Methane (20 % LEL)
17L Steel · CGA 600 · ±2%
$45
P/N 17L-135A-1
SHIPS 48H ✓
17L-341 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
5 % Carbon Dioxide
17L Steel · CGA 600 · ±2%
$45
P/N 17L-341
SHIPS 48H ✓
LEL
2-Gas Calibration Mix 17L Steel - 50% LEL CH4, 17% O2
Dual Gas Mix
2.5 % Methane (50 % LEL)
17L Steel · CGA 600 · ±2%
$45
P/N 17L-303
SHIPS 48H ✓
116L-248-100 — 116L Aluminum — Trigas USA calibration gas cylinder
Dual Gas Mix
100 PPM Isobutylene
116L Aluminum · C-10 · ±2%
$200
P/N 116L-248-100
SHIPS 48H ✓
116L-21-5 — 116L Aluminum — Trigas USA calibration gas cylinder
Dual Gas Mix
5 PPM Benzene
116L Aluminum · C-10 · ±20%
$200
P/N 116L-21-5
SHIPS 48H ✓
116L-159-80 — 116L Aluminum — Trigas USA calibration gas cylinder
Oxygen 80 ppm Calibration Gas 116L Aluminum (Nitrogen)
80 PPM Oxygen
116L Aluminum · C-10 · ±2%
$200
P/N 116L-159-80
SHIPS 48H ✓
LEL
116L-135A-2.5 — 116L Aluminum — Trigas USA calibration gas cylinder
Dual Gas Mix
2.5 % Methane (50 % LEL)
116L Aluminum · C-10 · ±2%
$200
P/N 116L-135A-2.5
SHIPS 48H ✓
105L-50-400 — Trigas USA calibration gas cylinder
Dual Gas Mix
400 PPM Carbon Monoxide
105L Aluminum · C-10 · ±5%
$110
P/N 105L-50-400
SHIPS 48H ✓
105L-37-2000 — Trigas USA calibration gas cylinder
Dual Gas Mix
2000 PPM Carbon Dioxide
105L Aluminum · C-10 · ±2%
$110
P/N 105L-37-2000
SHIPS 48H ✓
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