100 PPM Ammonia Calibration Gas in Air

To calibrate an ammonia gas detector, expose the sensor to a certified calibration gas mixture — such as 100 PPM NH₃ in air — at a known concentration. Follow the detector manufacturer's procedure to zero the instrument in clean air, then apply the calibration gas and adjust the span reading to match the certified concentration. Use NIST-traceable standards to ensure accuracy and regulatory compliance.

NIST-traceable calibration gas means the mixture's concentration has been verified against standards maintained by the National Institute of Standards and Technology. This provides a documented chain of accuracy from the certified reference material to your gas cylinder, ensuring reliable, defensible measurements for regulatory reporting, safety compliance, and analytical instrument verification.

SpecGas Inc. offers 100 PPM NH₃ calibration gas in disposable steel cylinders (17–103 liters), disposable aluminum cylinders (58 liters, recommended for reactive gases), and refillable high-pressure aluminum, steel, or nickel-plated cylinders. Disposable cylinders are ideal for field applications and international shipping, while refillable options suit ongoing laboratory or facility use.

100 PPM NH₃ calibration gas in air is used for calibrating fixed and portable ammonia gas detectors, validating gas chromatography and analytical instruments, air quality and emissions monitoring equipment calibration, industrial manufacturing process control verification, and research laboratory instrument testing. It is suitable for any application where ammonia detection accuracy at the low-PPM level must be confirmed and documented.

SpecGas Inc. uses a proprietary internal cylinder treatment process specifically engineered for reactive gases like ammonia. This process significantly extends shelf life compared to standard cylinders, ensuring concentration stability over time. Combined with in-house gravimetric blending, these techniques are designed to maintain mixture integrity throughout the stated usable period.

Yes. SpecGas Inc. offers both domestic USA shipping and international overseas shipping for disposable cylinders, which are specifically designed and approved for field applications and export transport. Refillable high-pressure cylinders may have different shipping requirements. Contact SpecGas directly to confirm shipping options and regulatory compliance for your destination country.

Every ammonia calibration gas mixture from SpecGas Inc. is NIST-traceable and backed by a quality guarantee that includes a remake and re-analysis if results are ever in dispute. All mixtures are blended in-house, enabling industry-leading lead times with rush service available on request, ensuring customers receive accurate, reliable standards with minimal delay.