Multi Calibration Gas: 25 PPM Hydrogen Sulfide, 50 PPM Carbon Monoxide, 2.5% (50% LEL) Methane, 12% Oxygen, Balance Nitrogen (29 Liter)

★★★★☆ 4.0 85 reviews

US$66.00
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Management number 221190935 Release Date 2026/05/03 List Price US$66.00 Model Number 221190935
Category

Multiple component portable calibration gas mix: 25 PPM Hydrogen Sulfide, 50 PPM Carbon Monoxide, 2.5% (50% LEL) Methane, 12% Oxygen, Balance Nitrogen in 29 Liter Aluminum Cylinder. Use to calibrate any gas detector requiring the specified gas concentration and mixture. Manufactured under ISO:9002 quality standards by NorLab Specialty Gases with NIST traceability certification.

  • 25 PPM Hydrogen Sulfide, 50 PPM Carbon Monoxide, 2.5% (50% LEL) Methane, 12% Oxygen, Balance Nitrogen - 29L
  • Replaces part numbers: RKI 81-0154RK-04, RKI 81-0154RK-08, Gasco 34L-409, Portagas 70094671
  • Regulator compatibility: 500 Series Preset Flow, Trigger Control Series, 6000 Series Multiflow, 8000 Series Demand Flow
  • Shelf Life: 24 Months
  • Manufactured under ISO:9002 quality standards by NorLab Specialty Gases with NIST traceability certification
Item Weight 12.8 ounces
Manufacturer NorLAB
Item model number EQUIV: RKI 81-0154RK-04,RKI 81-0154RK-08
Product Dimensions 2.88 x 2.88 x 11.5 inches

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