Product Description
680L 4-Gas Calibration Gas for CO, Low-Level CO₂, CH₄ (LEL), and O₂ Detection
This 680L calibration gas cylinder is designed for calibration of detectors measuring Carbon Monoxide (CO) 50 PPM, Carbon Dioxide (CO₂) 5,000 PPM, Methane (CH₄) 2.5% (50% LEL), and Oxygen (O₂) 20.9% balanced in Nitrogen. The lower CO₂ concentration makes this blend ideal for ambient-level CO₂ monitoring and indoor air quality calibration at scale.
680L Calibration Gas Cylinder Specifications – High Capacity Aluminum
- Cylinder Size: 680L
- Cylinder Pressure: 1800 PSI
- Cylinder Volume: 19 Cubic Feet
- Valve Type: CGA Specific
- Cylinder Material: Aluminum
- Gas Reactivity: Non-Reactive
- Blend Type: Custom Mix
Applications for Large-Scale IAQ and Multi-Gas Calibration
- Centralized calibration systems supporting multiple detectors
- Indoor air quality (IAQ) sensor calibration programs
- Low-level CO₂ monitoring across facilities
- Methane LEL sensor verification in industrial settings
- Carbon monoxide monitoring calibration
Why This 680L Cylinder is Built for High-Volume Calibration
This high-capacity cylinder is ideal for organizations that require continuous calibration workflows and reduced replacement frequency. It supports efficient large-scale operations while maintaining consistent calibration output across multiple devices.
Custom Calibration Gas Solutions
We provide custom calibration gas mixtures, alternate CO₂ concentrations, and cylinder configurations tailored to your detector specifications and operational needs.
