Reliable Hydrogen Sulfide Sampling – EPA Method 11 Compliant
Overview
The XC-11 Source Sampler is a compact, easy-to-use flow-through meter console designed for hydrogen sulfide (H₂S) sampling in accordance with US EPA Method 11.
This system features a precision dry gas meter, securely mounted on the front panel, displaying sample volume measurements through a mechanical display. It also includes a 5-point low-flow calibration, ensuring compliance with EPA Method 11 requirements.
Key Features & Benefits
✔️ 1/4-inch stainless steel quick-connect sample inlet for secure and efficient sampling
✔️ Panel-mounted needle valve with a phenolic control knob for precise gas flow control
✔️ Compact, lightweight, and durable transport case for easy portability
✔️ Acrylic plastic rotameter mounted on the front panel for real-time flow monitoring
✔️ Dual dial thermometers:
- Inlet: 20°F to 130°F
- Exhaust: 20°F to 130°F
✔️ External pump connection (no internal pump) – similar to a Method 6 console
✔️ 5-point low-flow calibration for accurate performance
✔️ Securely mounted precision dry gas meter for reliable readings
Technical Specifications
- Dry Gas Meter: DGM-SK25EX, 0.7 litres per rotation
- Calibration Range: 0.05 to 2.5 LPM (5-point low-flow calibration)
- Rotameter: 0 to 2.5 LPM
- Flow Control: Panel-mounted needle valve
- Sample Outlet: 1/4-inch stainless steel tube stub
- Transport Case Dimensions: 14.5” H x 11.5” W x 7.25” D (37 cm x 29 cm x 18.5 cm)
- Weight: 12 lbs (5.4 kg)
The Perfect Solution for EPA Method 11 Sampling
Designed for simplicity, reliability, and efficiency, the XC-11 Source Sampler is an ideal choice for hydrogen sulfide sampling applications.