Macurco 37-0451-0644-2 CAL-GAS Nitrogen Dioxide Calibration Gas, 10L, 10 PPM

Optimize gas detection accuracy across your security and industrial monitoring systems with the Macurco CAL-GAS Nitrogen Dioxide calibration gas. This ready-to-use calibration gas delivers a precise 10 PPM NO2 concentration in a 10L cylinder, providing dependable reference gas for routine sensor checks, compliance testing and preventative maintenance. As a Macurco Calibration Gas (Mfg. P/N 37-0451-0644-2), it helps technicians quickly verify and adjust NO2 detectors to maintain alarm reliability and reduce false positives in safety, surveillance and environmental monitoring deployments.

Designed for field and bench calibrations, the CAL-GAS NO2 mix is compatible with common gas detector calibrators and sampling equipment, minimizing downtime and simplifying calibration workflows. The stable concentration and consistent cylinder volume make planning service intervals straightforward and cost-effective. Ideal for security integrators, facility managers and service contractors who require traceable, manufacturer-specified gas standards for regulatory audits and system validation. Order Macurco 37-0451-0644-2 CAL-GAS 10 PPM NO2, 10L to keep your gas detection and monitoring systems performing at peak accuracy—perfect for scheduled calibrations and emergency verification checks.

• Ensures accurate and repeatable NO2 detector readings for reliable safety and compliance
• Pre-mixed Nitrogen Dioxide at 10 PPM for direct, ready-to-use calibration
• 10L cylinder capacity supports multiple calibrations to lower operational costs
• Compatible with a wide range of gas detectors and monitoring systems used in security and industrial applications
• Manufacturer part number 37-0451-0644-2 for easy procurement and traceability