Automatically initiates air blowback if a fault condition is detected to clear the sample system.
The (No Sample Line) is a rugged, pipe-mounted tail gas analyzer specifically designed for sulfur recovery units (SRUs) and Claus plant processes. By mounting directly to the process pipe, it eliminates the need for complex, heated sample lines that are prone to plugging. Core Technical Specifications ametek 880-nsl user manual pdf
Features electronic zero and span checks, alongside microprocessor-based self-diagnostics. Automatically initiates air blowback if a fault condition
The Model 880-NSL uses non-dispersive ultraviolet (NDUV) methodology to provide continuous measurements: 0–1% SO2cap S cap O sub 2 and 0–2% H2Scap H sub 2 cap S (optional ranges up to 4% H2Scap H sub 2 cap S Accuracy: ±plus or minus 2% of full scale for both H2Scap H sub 2 cap S SO2cap S cap O sub 2 significantly reducing maintenance overhead.
Uses instrument air (70–100 psig) for automatic zeroing.
Estimated at approximately 5 years, significantly reducing maintenance overhead.