RKI 72-5439RK-04 Eagle Portable Monitor LEL O2 H2S CO2 20% Vol
RKI Instruments 72-5439RK-04 Calibration Gas Metrology Specs
| Brand | RKI Instruments |
| Model SKU | 72-5439RK-04 (Methane 50% LEL / 116L Alum) |
| Country of Origin | United States |
| Gas Composition | Methane (CH4) 50% LEL (2.5% Vol) / Air Balance |
| Cylinder Volume | 116 Liters (High Pressure Aluminum) |
| Pressure Rating | 1000 psig (at 70°F) |
| Shelf Life | 48 Months (Non-reactive gas stability) |
| Accuracy | ±2% Analytical Accuracy |
| Valve Type | C-10 (5/8"-18 UNF) |
| Certification | NIST Traceable Reference Standard |
| Efficiency | Maximum portable volume-to-weight ratio for field service |
| Warranty Period | N/A (Limited to Shelf Life integrity) |
| Industrial Application | Highest capacity portable 50% LEL methane reference for large-scale industrial fleet management. |
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