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RKI Instruments Methane Air Cal Gas 34L 72-5104RK-01 acts as a precision thermal calibration unit for North American Standards in oxygenated environments and low-concentration methane-in-air leak sensor audits.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: Non-Flammable UN1956 Certification.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5105RK acts as a precision thermal calibration unit for North American Standards in landfill gas and biogas processing and mid-range 50% Volume methane reference audits for Thermal Conductivity (TC) sensors.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: UN1954 Flammable Gas Mixture Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5105RK-01 delivers a secondary standard PRT probe for International Standards in purging and oxygen-free sensor checks and inert 5.0% Volume methane reference audits for 100% LEL equivalent monitoring.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High 500 psig Pressure Rating.
- Certified Compliance: UN1956 Non-Flammable Mix Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Pure Cal Gas 34L 72-5106RK functions as a secondary standard PRT probe for North American Standards in high-end analytical equipment and pure 100% Volume methane reference audits for full-scale TC sensor calibration.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: UN1954 Flammable Compressed Gas Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5107RK functions as a secondary standard PRT probe for North American Standards in environmental monitoring and targeted 10% Volume methane reference audits where concentrations exceed LEL limits.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: UN1954 Flammable Gas Mixture Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 S-Series 34L 72-5107RKS acts as a secondary standard PRT probe for North American Standards in laboratory-grade sensor testing and high-precision 10% Volume methane reference audits with S-Series internal treatment.
- Operating Range: 34 Liters High Pressure Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: S-Series High-Precision Stability Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5108RK serves as a precision thermal calibration unit for International Standards in specialized landfill monitoring and targeted 15% Volume methane reference audits for sub-surface concentration measurements.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High 500 psig Pressure Rating.
- Certified Compliance: NIST Traceable Reference Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5109RK acts as a secondary standard PRT probe for North American Standards in industrial process gas analysis and high-concentration 20% Volume methane reference audits for pipeline monitoring.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: UN1954 Flammable Gas Mixture Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5110RK acts as a precision thermal calibration unit for North American Standards in biogas and anaerobic digester applications and 25% Volume methane reference audits for Thermal Conductivity (TC) sensors.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: UN1954 Flammable Gas Mixture Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Air Cal Gas 34L 72-5111RK-01 delivers a secondary standard PRT probe for International Standards in general area monitoring and specific 50% LEL equivalent methane-in-air sensor audits.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: NIST Traceable Reference Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5112RK functions as a secondary standard PRT probe for North American Standards in biogas and natural gas processing plants and 35% Volume methane reference audits for Thermal Conductivity (TC) sensors.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: UN1954 Flammable Gas Mixture Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Vol N2 Cal Gas 34L 72-5113RK serves as a precision thermal calibration unit for International Standards in IR process analyzers and high-range 40% Vol methane standard audits for Nitrogen-balance linearity verification.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High 500 psig Pressure Rating.
- Certified Compliance: High-Range Infrared Linearity Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5114RK serves as a precision thermal calibration unit for International Standards in landfill gas monitoring and 45% Volume methane reference audits for anaerobic digester control.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High 500 psig Pressure Rating.
- Certified Compliance: NIST Traceable Reference Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Air Cal Gas 34L 72-5114RK-1 functions as a secondary standard PRT probe for North American Standards in catalytic bead sensor calibration and full-scale 100% LEL equivalent methane-in-air audits.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: Flammable Gas Mixture (at 5.0% LEL limit).
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane N2 Cal Gas 34L 72-5111RK delivers a secondary standard PRT probe for International Standards in inert environments and partial-scale 2.5% Volume methane reference audits for Infrared (IR) sensor calibration.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High 500 psig Pressure Rating.
- Certified Compliance: UN1956 Non-Flammable Mix Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Air Cal Gas 34L 72-5115RK-02 serves as a precision thermal calibration unit for International Standards in high-range methane sensors and calibration audits for environments requiring oxygen for sensor operation.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: Flammable Gas Mixture UN1954.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Air Cal Gas 34L 72-5115RK-03 acts as a secondary standard PRT probe for North American Standards in specialized environmental monitoring and intermediate volume-range methane audits for landfill applications.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: NIST Traceable Reference Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Air Cal Gas 34L 72-5115RK-04 acts as a precision thermal calibration unit for North American Standards in verifying Thermal Conductivity (TC) sensor response curves and high-concentration 20% methane-in-air audits.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: Flammable Gas Mixture UN1954.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Air Cal Gas 34L 72-5115RK-05 delivers a secondary standard PRT probe for International Standards in high-range biogas monitoring and 25% methane-in-air reference audits where ambient air is the balance gas.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: NIST Traceable Reference Standard.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.
RKI Instruments Methane Air Cal Gas 34L 72-5116RK functions as a secondary standard PRT probe for North American Standards in specialized IR gas analyzers and upper-scale 50% methane-in-air reference audits for Thermal Conductivity (TC) sensors.
- Operating Range: 34 Liters High Pressure Steel/Aluminum.
- Accuracy Standard: High ±2% Analytical Accuracy.
- Certified Compliance: Flammable Gas Mixture UN1954.
- Data Logging: 48 Month Non-Reactive Stability Records.
- Process Connection: C-10 5/8-18 UNF Valve Interface.