Calibration Gas, Nitrogen, Oxygen, 221 L, CGA 165 Connection, +/-5% Accuracy, 250 psi Max. Pressure MPN:221L-1ULTRA
Calibration Gas, Nitrogen, Oxygen, 221 L, CGA 165 Connection, +/-5% Accuracy, 250 psi Max. Pressure
This calibration gas is designed for use with all OEM gas detectors, providing a reliable and accurate mixture of 20.9% oxygen and 79.1% nitrogen. With a maximum pressure of 250 psi and +/-5% accuracy, this gas ensures precise calibration of gas detectors. Its steel cylinder and CGA 165 connection make it durable and easy to integrate into existing systems. Suitable for a wide range of industries, including oil and gas, chemical processing, and environmental monitoring, this calibration gas helps ensure accurate and reliable gas detection, reducing downtime and improving safety.
Top product features:
- Calibration gas mixture with 20.9% oxygen for use with all OEM gas detectors
- Provides +/-5% accuracy for precise calibration
- Filled to 250 psi maximum pressure for safe and reliable use
Top product applications:
- Industrial Process Calibration
- Laboratory Calibration
- Medical Gas Calibration
Calibration Gas, CGA Number CGA 165, Container Type Cylinder, Cylinder Capacity 221 L, Cylinder Diameter 9 in, Cylinder Height 16.25 in, For Use With All OEM Gas Detectors, Gas Mixture Oxygen 20.9 Percent, Gas Type Oxygen, Product Type Calibration Gas, Chemical Formula O2, CAS Number 7782-44-7, Accuracy +/-5 Percent, Background Gas Nitrogen, Calibration Certificate NIST, Cylinder Material Steel, Outlet Connection Size 3/4 in, Outlet Connection Type NGT, Standards ISO 9001:2015
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: 9.25
- Package Width: 9.25
- Package Height: 17.25
- Package Weight: 5.00
- Restricted States: PR
Product info last updated on January 27, 2026 3:47am UTC
Category: Facility and Worksite Safety