Description
Ammonia (NH₃) Calibration Gas (25 ppm – 60L Cylinder)
This 25 ppm Ammonia (NH₃) calibration gas is designed for precise low-level detection and calibration of gas detection systems used in industrial safety applications. Supplied in a 60-liter aluminum cylinder, this mixture ensures accurate sensor response in environments where ammonia exposure must be carefully monitored.
Ideal for routine bump testing and calibration, this gas helps maintain compliance and reliability in systems used for gas life safety systems, refrigeration facilities, and chemical processing environments.
Calibration Profile: 25 ppm Ammonia (NH₃)
This 25 ppm ammonia calibration gas is designed for lower-range NH₃ sensor verification where early leak detection and routine detector accuracy are important.
25 ppm
60L
Best Fit Applications
- Routine ammonia detector calibration
- Low-level refrigeration leak monitoring
- Chemical storage and process safety programs
Technical note: 25 ppm is a useful low-range calibration point for verifying early detector response in ammonia monitoring environments.
Specifications
- Gas: Ammonia (NH₃)
- Concentration: 25 ppm
- Balance Gas: Nitrogen (N₂)
- Cylinder Size: 60 Liter
- Material: Aluminum
- Accuracy: ±2%
- Part Number: G60L-NH3-25P-I
- Lead Time: 4 business days
Compatibility & Ordering Notes
- Confirm regulator and flow-rate requirements before ordering.
- Verify detector manufacturer recommendations for calibration concentration.
- Custom mixtures, alternate regulators, and additional cylinder sizes are available upon request.
Applications
- Calibration of fixed and portable gas detectors
- Low-level ammonia leak detection
- Industrial refrigeration system monitoring
- Environmental and workplace safety compliance
- Used alongside gas detector calibration services
How to Choose the Right Calibration Gas
Choose the calibration concentration that matches your detector setup, alarm thresholds, and maintenance protocol. If you manage multiple instruments or recurring calibration schedules, consider larger cylinder sizes or variable-product options where available.
Available Ammonia Gas Concentrations
- 50 ppm NH₃ Calibration Gas – higher range detection
Need Help With Calibration or System Support?
MDC Systems supports customers with calibration gas supply, detector service, and gas life safety system support.





