Search

RKI Instruments 81-0090RK Calibration Gas: 50% LEL Methane, 12% Oxygen, 50 ppm Carbon Monoxide, Balance Nitrogen

By RKI Instruments Equivalent

$31.95

Size: 17L


Description

50% LEL Methane / 12% Oxygen / 50 ppm Carbon Monoxide / Balance Nitrogen

  • RKI Instruments equivalent multi-mixture calibration gas used to calibrate RKI gas detection equipment.
  • Fully compatible with RKI Instruments gas detectors requiring specified cal gas mixture.
  • 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 dual, triple and quad span gas mixtures.

Subject to hazardous materials shipping requirements.

Technical Specs

Gas Mixture: 50% LEL Methane, 12% Oxygen, 50 ppm Carbon Monoxide, Balance Nitrogen
Gas Type: Non-Reactive Multi-Mixture
Cylinder Size: 17L
Part Numbers:
RKI Part Number: 81-0090RK
GASCO Part Number: 17L-318
Manufactured by: Gasco Affiliates, LLC
Shelf Life: 48 Months
Regulator Compatibility: CGA 600 valve inlet.

Control Valve (CV-2)
Fixed Flow (70 Series)
Demand Flow (75-DFR)
Dial-a-Flow (74-DAF)
Fixed Flow Push Button (73-PBR)
Trigger Control Fixed Flow (70-Trigger)
Flow Matching Valve (72-MFV)

Tubing Compatibility: Tygon® Tubing

Scroll to top