While a full "user manual" in a single PDF is often provided directly to owners upon purchase, technical specifications and introductory guides for the Ametek 880-NSL (No Sample Line) Tail Gas Analyzer are available through official and authorized distribution channels. Manuals & Technical Documents
Official Product Overview: You can download the Model 880-NSL Product Datasheet directly from AMETEK Process Instruments. This document covers performance specifications, methodologies, and utility requirements .
Technical Drawings & Specifications: An Engineering Drawing Package provided by Artvik includes dimensions, clearance requirements, and installation practices for the 880-NSL .
Next-Generation Comparison: The AMETEK 888 User Manual is available for those transitioning from the 880-NSL to its successor, the 888 model . Key Specifications for 880-NSL
If you are writing a report or "paper" on this device, here are its primary technical characteristics:
Methodology: Uses non-dispersive ultraviolet (UV) spectroscopy to monitor H2Scap H sub 2 cap S SO2cap S cap O sub 2 concentrations .
Design: A "No Sample Line" system that mounts directly to process pipes, eliminating typical plugging issues . Accuracy: Typically **$\pm Response Time: 90% response in less than 15 seconds .
Durability: Features a long-life lamp (estimated 5 years) and weatherproof stainless steel enclosures for outdoor installation .
Utilities: Requires 120/240 VAC electrical power and 70 to 100 psig instrument air . Draft Outline for a Technical Paper
Introduction: Overview of tail gas analysis in sulfur recovery units (Claus process) . ametek 880-nsl user manual pdf
Theory of Operation: The use of UV spectroscopy without external sample lines to reduce maintenance .
Technical Performance: Analyzing sensitivity, accuracy, and self-diagnostic features like automatic zero and span checks .
Installation Requirements: Details on physical dimensions, mounting, and hazardous area classifications (Class I, Division 2) .
Comparison: Advancements from the 880-NSL to current-generation analyzers like the 888 .
If you need a complete draft of a technical paper or a comparison table with newer models, tell me the specific focus of your project. Model 880-NSL Tail Gas Analyzer
AMETEK 880-NSL (No Sample Line) is a rugged, transmitter-style tail gas analyzer specifically designed for the accurate measurement of cap H sub 2 cap S cap S cap O sub 2
in Claus sulfur recovery plants. By mounting directly to the process pipe, it eliminates the common industry issue of sample line plugging caused by sulfur vapors. Key Features & Benefits Direct Measurement:
Uses field-proven non-dispersive ultraviolet (UV) techniques to monitor gas concentrations directly on the process pipe. High Reliability:
The unit is solid-state with no moving parts and features an extraordinary long-life lamp estimated to last up to five years. Self-Preservation: While a full "user manual" in a single
Equipped with anti-clogging blowback features that automatically initiate air blowback if an internal fault is detected. Outdoor Ready:
Housed in a weatherproof 316 stainless steel enclosure, suitable for direct outdoor installation in most global environments. Technical Specifications Specification Methodology Non-dispersive ultraviolet (UV) Measurement Range cap S cap O sub 2 cap H sub 2 cap S (optional: 0-2% cap S cap O sub 2 cap H sub 2 cap S of full scale Response Time 90% in less than 15 seconds (typical) Four 4-20 mA self-powered outputs; RS-485 serial port 120/240 VAC, 50/60 Hz, 720W Approximately 115 kg (250 lbs) Installation & Maintenance Highlights Safety Warning:
Installation and removal of the probe involves toxic gases; personnel must use appropriate personal protective equipment (PPE) and breathing apparatus.
Requires a 2-inch, 150-lb (or DIN equivalent) RF stainless steel flange connection. Clearance:
A minimum clearance of 304 mm (12 inches) is required in front of the analyzer for service access. Diagnostics:
The system includes microprocessor-based electronics with self-diagnostic capabilities and remote dial-in via modem for troubleshooting. The 880-NSL has largely been succeeded by the AMETEK 888 Analyzer
, which offers enhanced safety features like double-block process isolation and expanded ambient temperature ranges. AMETEK PROCESS INSTRUMENTS direct download link for the official manual or more information on the successor Model 888
AMETEK 880 Tail Gas Analyzer6 | PDF | Sulfur Dioxide - Scribd
AMETEK Model 880-NSL (No Sample Line) is a rugged, transmitter-style tail gas analyzer designed for direct installation on process pipes in sulfur recovery units. While the original 880-NSL has been largely succeeded by the , many units remain in service. AMETEK PROCESS INSTRUMENTS Quick Reference Guide for the 880-NSL 1. Key Performance Specifications Measurement Method: Non-dispersive ultraviolet (UV). Measurement Ranges: cap S cap O sub 2 : 0 to 1% (standard). : 0 to 2% (standard). of full scale for cap S cap O sub 2 Response Time: 90% in less than 15 seconds. Ambient Temp: negative 20 raised to the composed with power cap C 50 raised to the composed with power cap C negative 4 raised to the composed with power cap F 122 raised to the composed with power cap F AMETEK PROCESS INSTRUMENTS 2. Installation & Utilities Requirements What’s Inside the Manual
Direct pipe mount via a 2-inch 150 lbs (or DIN equivalent) RF flange. Electrical: 120/240 VAC, 50/60 Hz, 720W single phase. Instrument Air: 70 to 100 psig (490 to 700 kPa). Steam (Optional):
75 to 100 psig (515 to 690 kPa) for optional ball valve jacket. AMETEK PROCESS INSTRUMENTS 3. Operation & Calibration Zero/Span Check:
The unit features automatic zero and span check capabilities using a built-in calibration filter. Self-Diagnostics:
Microprocessor-based electronics continuously monitor system health and can trigger alarms for overrange or system errors. Interface:
Remote communication is available via an RS-485 serial port. AMETEK PROCESS INSTRUMENTS 4. Routine Maintenance & Troubleshooting User Manual - AMETEK PROCESS INSTRUMENTS
Once you download the ametek 880-nsl user manual pdf, you will notice it is dense with technical data. Here is how to navigate it efficiently:
The 880-NSL features:
While specific instructions are found in the user manual, the general operating procedure involves: