Product Description
Calgaz | 34L-411 | X05NI80CA34E841 | 100 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 0.35 % Pentane (25 % LEL), 19 % Oxygen, Balance Nitrogen, Calibration Gas Mixture, contained in a 34 Liter Aluminum Cylinder, For Use with Any and All Gas Detectors, Cylinder connection C-10 5/8"-18 UNF, Calibration Certificate NIST, Made in the USA
Calgaz 34L-411 | 4-Gas Calibration Mixture (Part # X05NI80CA34E841)
The Calgaz 34L-411 (Part Number: X05NI80CA34E841) is a precision, NIST-traceable 4-gas calibration mixture engineered for the bump testing, span calibration, and functional verification of portable and fixed multi-gas detectors. Packaged in a compact, lightweight 34-liter disposable aluminum cylinder, this mixture features a standard C-10 (5/8"-18 UNF) valve connection compatible with all industry-standard fixed-flow, on-demand (DFR), and automated docking station regulators.
Gas Mixture Concentrations:
- Carbon Monoxide (CO): 100 PPM
- Hydrogen Sulfide (H₂S): 25 PPM
- Pentane (C₅H₁₂): 0.35% Vol (25% LEL)
- Oxygen (O₂): 19.0% Vol
- Nitrogen (N₂): Balance
Technical Specifications:
| Manufacturer / Brand | Calgaz |
|---|---|
| Part Number / SKU | 34L-411 |
| Matrix / Part Code | X05NI80CA34E841 |
| Cylinder Volume | 34 Liters (1.2 cu. ft.) |
| Cylinder Type | Seamless Aluminum (Non-refillable / Disposable) |
| Valve Connection | C-10 (5/8"-18 UNF Thread) |
| Certification | NIST Traceable Certificate of Analysis Included |
| Compatibility | Universal: RAE Systems, BW Technologies/Honeywell, MSA, Industrial Scientific, RKI Instruments, Dräger, and all major gas monitor brands |
| Country of Origin | Made in the USA |
Features & Benefits:
- NIST-Traceable Accuracy: Formulated using gravimetric analytical standards with individual lot batch analysis for strict OSHA, EPA, and industrial hygiene compliance.
- Universal Instrument Compatibility: Designed for quad-gas monitors configured for pentane-calibrated LEL sensors, toxic monitoring, and oxygen-deficiency warning circuits.
- Standardized C-10 Port: Threads directly into 0.5 LPM, 1.0 LPM fixed-flow regulators, demand flow regulators (DFR-2007 series), and auto-calibration test stands.
Product Quick Reference: Calgaz Part # 34L-411 (Order Code X05NI80CA34E841) is a 4-component calibration gas standard containing 100 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 0.35% Pentane (25% LEL), and 19.0% Oxygen balanced in Nitrogen. Housed in a non-refillable 34-liter aluminum cylinder with a C-10 (5/8"-18 UNF) valve, this standard provides NIST-traceable bump testing and calibration across all multi-gas monitors (Honeywell/BW, MSA, RAE Systems, Industrial Scientific, RKI). Manufactured in the United States.
