Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen, Oxygen, Pentane, 74 L, +/-5% Accuracy MPN:74L-402EX

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Brand: Gasco
Part #: 74L-402EX
SKU
510-G1135025
Regular Price $504.69 Special Price $360.49

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Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen, Oxygen, Pentane, 74 L, +/-5% Accuracy

Ensure accurate gas detection with our Calibration Gas, specifically designed for use with all OEM gas detectors. This 74 L cylinder is a precise mixture of Carbon Monoxide (100 ppm), Hydrogen Sulfide (20 ppm), Oxygen (19.5%), and Pentane (0.7% LEL). Ideal for calibration and maintenance of industrial gas detectors, this product provides +/-5% accuracy and meets the needs of various industries, including manufacturing, oil and gas, and hazardous materials handling. With a lead time of 6 days and available in single unit quantities, our Calibration Gas is the perfect solution for maintaining reliable gas detection systems.

Top product features:

  • Accurate calibration for all OEM gas detectors
  • Provides a gas mixture of 100 ppm carbon monoxide, 20 ppm hydrogen sulfide, 19.5% oxygen, and 0.7% pentane
  • Meets a +/-5% accuracy standard

Top product applications:

  • Industrial Safety Monitoring
  • Laboratory Gas Monitoring
  • Environmental Monitoring
Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 74 L, Cylinder Diameter 4.25 in, Cylinder Height 14.25 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Hydrogen Sulfide 20 ppm, Oxygen 19.5 Percent, Pentane (50 Percent LEL) 0.7 Percent, Gas Type Carbon Monoxide, Hydrogen Sulfide, Oxygen, Pentane, Product Type Calibration Gas, Chemical Formula C5H12, CO, H2S, O2, CAS Number 109-66-0, 630-08-0, 7782-44-7, 7783-06-4

Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 6 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 12.00
  • Package Width: 9.00
  • Package Height: 4.00
  • Package Weight: 2.00
  • Restricted States: PR
  • California Prop 65 Warning: WARNING: Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on March 10, 2026 7:45pm UTC Category: Facility and Worksite Safety
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