RKI Instruments 81-0190RK-04 Chlorine Calibration Gas - 5 ppm (Cl)

By RKI Instruments Equivalent


Balance Gas: Nitrogen

Size: 34L


  • RKI Instruments equivalent 5 ppm Chlorine (CL) span gas cylinder used to calibrate RKI gas detection equipment with chlorine gas sensors.
  • Fully compatible with RKI Instruments gas detectors requiring 5 ppm chlorine with balance nitrogen.
  • Precision blended and inspected to industry standards - National Institute of Standards and Technology (NIST) traceable and certified.
  • Made in the USA by GASCO, ISO 9001:2008 Certified.

Contact us for custom chlorine calibration gas mixtures.

Subject to hazardous materials shipping requirements.

Technical Specs

Target Gas: Chlorine (CL)
Concentration: 5 parts per million
Balance Gas: Nitrogen
Gas Type: Reactive
Cylinder Size: 34L
Part Numbers:
RKI Part Number: 81-0190RK-04
GASCO Part Number: 34L-252-5
Manufactured by: Gasco Affiliates, LLC
Shelf Life: 12 Months
Regulator Compatibility: Valve Inlet: C-10
Stainless steel regulator required due to reactive nature of gas.
Fixed Flow Stainless Steel (70/SS Series)
Tubing Compatibility: Teflon® Tubing

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