PORTACAL® Nitric Oxide (NO) Calibration Gas is designed for the calibration, bump testing, and verification of compatible nitric oxide gas detectors, NO sensors, and monitoring instruments.

Nitric oxide (NO) is a colorless, toxic gas that can be encountered in combustion processes and a variety of industrial environments. It is commonly associated with power generation, combustion and emissions monitoring, chemical manufacturing, metal processing, laboratories, and other industrial operations where accurate nitric oxide monitoring may be required.

PORTACAL® Nitric Oxide Calibration Gas provides a known concentration of nitric oxide to help verify that compatible NO sensors, portable gas detectors, fixed gas detection systems, and industrial gas monitoring instruments are functioning and responding properly.

Calibration Gas

• Gas: Nitric Oxide (NO)

• Gas Type: Reactive Gas

• Cylinder Material: Aluminum Alloy

• Valve Inlet: 5/8"-18 UNF (C-10)

• Regulator: 71-Series

• Application: Nitric oxide sensor calibration and bump testing

• Compatible Equipment: Appropriate nitric oxide gas detection and monitoring instruments

Common Applications

This nitric oxide calibration gas is suitable for compatible equipment used in NO detector calibration, nitric oxide sensor calibration, gas detector bump testing, combustion and emissions monitoring, power generation, chemical manufacturing, metal processing, laboratories, industrial hygiene, environmental monitoring, occupational exposure monitoring, and workplace safety applications.

Always verify the required gas concentration, cylinder connection, flow rate, and regulator compatibility for your specific gas detection instrument before use.

Cylinder Material Notice

Steel cylinders are for non-reactive calibration gases only. Aluminum cylinders are for reactive calibration gases only, regardless of cylinder size. Please verify the gas type and cylinder material when selecting your calibration gas.

Tip: Check the Specifications tab for a visual chart of available cylinder sizes, materials, pressures, dimensions, valve inlets, and regulator compatibility.

Choose Instrument Depot for dependable nitric oxide calibration gas, calibration gas cylinders, fixed flow regulators, gas detector accessories, detector tubes, and gas detection equipment.