Trigas USA 116L aluminum cylinder — Nitrogen Dioxide NO2 400 ppm balance air calibration gas

Nitrogen Dioxide (NO₂) 400 ppm Calibration Gas — Balance Nitrogen, 116L (116L-111-400)

$400.00
$400.00
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Trigas USA 116L aluminum cylinder — Nitrogen Dioxide NO2 400 ppm balance air calibration gas
  • Trigas USA 116L aluminum cylinder — Nitrogen Dioxide NO2 400 ppm balance air calibration gas
  • Trigas USA 116L aluminum cylinder — Nitrogen Dioxide NO2 400 ppm balance air calibration gas
Nitrogen Dioxide (NO₂) 400 ppm Calibration Gas — Balance Nitrogen, 116L (116L-111-400)

Nitrogen Dioxide (NO₂) 400 ppm Calibration Gas — Balance Nitrogen, 116L (116L-111-400)

$400.00
$400.00

Nitrogen Dioxide (NO₂) 400 ppm calibration gas, balance nitrogen — NIST-traceable and manufacturer-direct. Used to span and calibrate NO₂ / NOx gas detectors and emissions analyzers (diesel exhaust, combustion, stack and environmental monitoring).

  • Part number: 116L-111-400
  • Concentration: 400 ppm Nitrogen Dioxide (NO₂)
  • Balance: Nitrogen (balance air also available — request)
  • Cylinder: 116 L aluminum, C-10 connection. Also available in 34 L and 58 L on request.
  • Shelf life: 12 months from fill date.
  • Certification: NIST-traceable certificate of analysis included.
  • Cross-reference: direct equivalent to Gasco and Cal Gas Direct nitrogen dioxide 400 ppm ("nitrogen 400") — same spec, manufacturer-direct pricing.
  • Made in the USA · ships in 48 hours.

Looking for nitrogen 400 or 400 ppm nitrogen dioxide gas? This is it — NO₂ 400 ppm span gas bought direct from the manufacturer, without the distributor markup.

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